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Gupta Scholars Mapped Stars and Calculated Pi
笈多学者绘制星图并计算圆周率
精读先不看文字，完整听一遍。
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Indian scholars in the Gupta Empire studied stars carefully.笈多帝国的印度学者细致观测星辰。
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They made star charts to track planets and seasons.他们绘制星图以追踪行星运行和季节更替。
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One mathematician named Aryabhata calculated pi very accurately.一位名叫阿耶波多的数学家精确计算出圆周率。
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His work helped later scientists understand circles and orbits.他的成果帮助后世科学家理解圆形与天体轨道。
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Astronomy supported farming, religion, and timekeeping across South Asia.天文学支撑着南亚的农业、宗教与计时活动。
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This knowledge spread through trade and scholarly travel.这一知识通过贸易与学者游历传播开来。
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Gupta science showed how observation and math could explain nature.笈多时代的科学展现了观察与数学如何解释自然。
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Their texts were translated into Arabic and Persian later.他们的典籍后来被译为阿拉伯语和波斯语。
精读 · 大约 10 分钟
听 → 读 → 学表达 → 懂 → 今天会说这一句 → 跟读录音 → 自己说一句。
③ 学 · 重点表达
- One mathematician named Aryabhata calculated pi very accurately. 一位名叫阿耶波多的数学家精确计算出圆周率。
- This knowledge spread through trade and scholarly travel. 这一知识通过贸易与学者游历传播开来。
- Indian scholars in the Gupta Empire studied stars carefully. 笈多帝国的印度学者细致观测星辰。
④ 懂 · 选一选
⑤ 今天会说这一句
One mathematician named Aryabhata calculated pi very accurately.
⑥ 跟读并录音
One mathematician named Aryabhata calculated pi very accurately.
第一版：录下来、回听、再听标准音。系统打分以后再加。
⑦ 说 · 自己来一句
用今天的表达，自己说一句。
例子：One mathematician named Aryabhata calculated pi very accurately.
已记下。连续天数以后会显示在课表里。
陈老师指导
课程开发中，敬请期待。成人和孩子都可以先自学听读、精读。
这边的讲解音轨还在做。想先跟着老师走完固定 30 课，可以去陈老师带读社（和自学通行不是同一份会员）。
课程开发中，敬请期待。