Definition
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曲线
qūxiàn
曲线是指在平面或空间中,不是直线的连续线条,通常用来表示变化或趋势。
A curve refers to a continuous line in a plane or space that is not straight, often used to represent change or trend.
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这条曲线表示了温度的变化。
Zhè tiáo qūxiàn biǎoshìle wēndù de biànhuà.
This curve represents the change in temperature.
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在数学中,曲线可以用方程来表示。
Zài shùxué zhōng, qūxiàn kěyǐ yòng fāngchéng lái biǎoshì.
In mathematics, curves can be represented by equations.
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她的画中有许多优美的曲线。
Tā de huà zhōng yǒu xǔduō yōuměi de qūxiàn.
Her painting contains many beautiful curves.