2025-08-28 07:21:01 +08:00
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<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>物理知识测验 - 万有引力定律</title>
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<style>
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
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}
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body {
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2025-08-28 08:20:31 +08:00
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background-color: #f0f2f5;
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2025-08-28 07:21:01 +08:00
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color: #333;
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line-height: 1.6;
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}
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.container {
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max-width: 1200px;
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margin: 0 auto;
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padding: 20px;
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2025-08-28 07:21:01 +08:00
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}
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header {
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text-align: center;
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margin-bottom: 30px;
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2025-08-28 08:20:31 +08:00
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padding: 20px 0;
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background-color: #1a5276;
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color: white;
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border-radius: 10px;
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box-shadow: 0 4px 12px rgba(0,0,0,0.1);
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2025-08-28 07:21:01 +08:00
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}
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h1 {
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font-size: 2.2rem;
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margin-bottom: 10px;
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font-weight: 700;
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}
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.quiz-info {
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font-size: 1.1rem;
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margin-bottom: 20px;
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color: #ecf0f1;
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}
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2025-08-28 07:51:28 +08:00
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.difficulty-indicator {
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display: inline-block;
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padding: 5px 15px;
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border-radius: 20px;
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font-weight: bold;
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margin-bottom: 15px;
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}
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.difficulty-easy {
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background-color: #e8f5e9;
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color: #2e7d32;
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}
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.difficulty-medium {
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background-color: #fff8e1;
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color: #ff8f00;
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}
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.difficulty-hard {
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background-color: #ffebee;
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color: #c62828;
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}
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.question-section {
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background-color: white;
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border-radius: 12px;
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padding: 30px;
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box-shadow: 0 4px 20px rgba(0,0,0,0.08);
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margin-bottom: 30px;
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}
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.question {
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margin-bottom: 30px;
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padding-bottom: 20px;
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border-bottom: 1px solid #eee;
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}
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.question:last-child {
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border-bottom: none;
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margin-bottom: 0;
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padding-bottom: 0;
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}
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.question-header {
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display: flex;
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justify-content: space-between;
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align-items: center;
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margin-bottom: 15px;
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}
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.question-number {
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font-weight: bold;
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font-size: 1.1rem;
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color: #1a5276;
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}
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.question-points {
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background-color: #3498db;
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color: white;
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padding: 4px 10px;
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border-radius: 12px;
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font-size: 0.9rem;
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}
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.question-text {
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margin-bottom: 20px;
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font-size: 1.1rem;
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line-height: 1.7;
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}
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.options {
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display: grid;
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grid-template-columns: 1fr 1fr;
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gap: 15px;
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}
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@media (max-width: 768px) {
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.options {
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grid-template-columns: 1fr;
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}
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}
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.option {
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background-color: #f8f9fa;
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border: 1px solid #ddd;
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border-radius: 8px;
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padding: 15px;
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cursor: pointer;
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transition: all 0.3s ease;
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}
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.option:hover {
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background-color: #e3f2fd;
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border-color: #90caf9;
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}
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.option input {
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margin-right: 10px;
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}
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.btn-section {
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text-align: center;
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margin-top: 40px;
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}
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.submit-btn {
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background-color: #27ae60;
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color: white;
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border: none;
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padding: 12px 30px;
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border-radius: 8px;
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font-size: 1rem;
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cursor: pointer;
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transition: background-color 0.3s ease;
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}
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.submit-btn:hover {
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background-color: #219653;
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}
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.result-section {
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background-color: white;
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border-radius: 12px;
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padding: 30px;
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box-shadow: 0 4px 20px rgba(0,0,0,0.08);
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margin-top: 30px;
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display: none;
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}
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.result-header {
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text-align: center;
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margin-bottom: 20px;
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color: #1a5276;
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}
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.result-stats {
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display: flex;
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justify-content: space-around;
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margin-bottom: 30px;
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flex-wrap: wrap;
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}
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.stat-item {
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text-align: center;
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padding: 15px;
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}
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.stat-value {
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font-size: 2rem;
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font-weight: bold;
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color: #2c3e50;
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}
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2025-08-28 08:32:03 +08:00
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/* 添加学伴答疑按钮隐藏样式 */
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.ask-xueban-btn {
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display: none;
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margin-top: 15px;
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padding: 8px 16px;
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background-color: #3498db;
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color: white;
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border: none;
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border-radius: 4px;
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cursor: pointer;
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}
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.ask-xueban-btn.show {
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display: inline-block;
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}
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.stat-label {
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color: #7f8c8d;
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font-size: 0.9rem;
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}
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.explanation {
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margin-top: 15px;
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padding: 15px;
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background-color: #f8f9fa;
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border-left: 4px solid #3498db;
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border-radius: 4px;
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display: none;
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}
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.explanation.show {
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display: block;
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}
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.correct {
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background-color: #e8f5e9;
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border-color: #81c784;
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}
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.incorrect {
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background-color: #ffebee;
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border-color: #e57373;
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}
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.navigation-section {
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text-align: center;
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margin: 20px 0;
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padding: 15px;
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background-color: #f5f5f5;
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border-radius: 8px;
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display: none;
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}
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.next-btn {
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background-color: #3498db;
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color: white;
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border: none;
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padding: 10px 25px;
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border-radius: 8px;
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font-size: 0.9rem;
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cursor: pointer;
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transition: background-color 0.3s ease;
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margin-top: 15px;
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}
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.next-btn:hover {
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background-color: #2980b9;
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}
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/* 在现有样式中添加 */
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.ask-xueban-btn.hidden {
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display: none;
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}
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.explanation.show + .ask-xueban-btn {
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margin-top: 15px;
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}
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</style>
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</head>
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<body>
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<div class="container">
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<header>
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<h1>物理知识测验 - 万有引力定律</h1>
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2025-08-28 07:51:28 +08:00
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<div class="difficulty-indicator difficulty-medium">当前难度：中等</div>
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2025-08-28 07:21:01 +08:00
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<div class="quiz-info">
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2025-08-28 07:51:28 +08:00
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共15道题，分三个难度级别。完成当前难度后将根据您的表现推荐下一难度。
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2025-08-28 07:21:01 +08:00
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</div>
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</header>
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2025-08-28 08:20:31 +08:00
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<div class="question-section" id="question-container">
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<!-- 题目将通过JavaScript动态生成 -->
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</div>
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2025-08-28 07:51:28 +08:00
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2025-08-28 08:20:31 +08:00
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<div class="btn-section">
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<button type="button" class="submit-btn" id="submit-btn">提交答案</button>
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</div>
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2025-08-28 07:51:28 +08:00
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2025-08-28 08:20:31 +08:00
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<div class="result-section" id="result-section">
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<div class="result-header">
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<h2>测验结果</h2>
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2025-08-28 07:51:28 +08:00
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</div>
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2025-08-28 08:20:31 +08:00
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<div class="result-stats">
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|
<div class="stat-item">
|
|
|
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|
<div class="stat-value" id="total-score">0</div>
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|
<div class="stat-label">总分</div>
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2025-08-28 07:51:28 +08:00
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</div>
|
2025-08-28 08:20:31 +08:00
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|
<div class="stat-item">
|
|
|
|
|
|
<div class="stat-value" id="correct-count">0</div>
|
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<div class="stat-label">正确题数</div>
|
2025-08-28 07:51:28 +08:00
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</div>
|
2025-08-28 08:20:31 +08:00
|
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|
<div class="stat-item">
|
|
|
|
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|
<div class="stat-value" id="incorrect-count">0</div>
|
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|
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|
|
<div class="stat-label">错误题数</div>
|
2025-08-28 07:51:28 +08:00
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</div>
|
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</div>
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</div>
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|
2025-08-28 08:20:31 +08:00
|
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|
<div class="navigation-section" id="navigation-section">
|
|
|
|
|
|
<div id="navigation-message"></div>
|
|
|
|
|
|
<button type="button" class="next-btn" id="next-btn">继续</button>
|
2025-08-28 07:21:01 +08:00
|
|
|
|
</div>
|
|
|
|
|
|
</div>
|
|
|
|
|
|
|
2025-08-28 08:20:31 +08:00
|
|
|
|
<!-- 移除原有的<script>标签及内容，替换为外部JS引用 -->
|
|
|
|
|
|
<script src="physics_quiz.js"></script>
|
2025-08-28 07:21:01 +08:00
|
|
|
|
</body>
|
2025-08-28 08:42:19 +08:00
|
|
|
|
</html>
|
|
|
|
|
|
<!-- 确保这些元素存在于HTML中 -->
|
|
|
|
|
|
<div id="question-container"></div>
|
|
|
|
|
|
<div id="score"></div>
|
|
|
|
|
|
<button id="submit-btn">提交答案</button>
|
|
|
|
|
|
<select id="difficulty-select">
|
|
|
|
|
|
<option value="easy">简单难度</option>
|
|
|
|
|
|
<option value="medium">中等难度</option>
|
|
|
|
|
|
<option value="hard">困难难度</option>
|
|
|
|
|
|
</select>
|
|
|
|
|
|
<button id="xueban-btn" class="hidden">学伴答疑</button>
|
|
|
|
|
|
<div id="result-container"></div>
|
|
|
|
|
|
<audio id="audio-player" controls style="display:none"></audio>
|
|
|
|
|
|
<button id="record-btn">开始录音</button>
|
|
|
|
|
|
<button id="upload-btn">上传音频</button>
|
|
|
|
|
|
<progress id="progress-bar" value="0" max="1"></progress>
|
|
|
|
|
|
<span id="recording-time">00:00</span>
|
