curvature中文什么意思

n.
1.弯曲(部分)。
2.【数学】曲率，曲度。

• abnormal curvature:    异常弯曲
• absolute curvature:    绝对曲率
• adjustable curvature:    可调曲率

例句与用法

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1. Such curvature has no effect on wettability .
   这种曲度对润湿性并无影响。
2. The indifference curve had no curvature at all .
   无差异曲线根本没有弯度。
3. The trichogynes show zygotropic curvatures .
   受精丝显示出趋接合子的弯曲。
4. The complete set of curvatures constitutes the real displacement field .
   曲率的全集合就构成了实位移场。
5. They accommodate by greatly changing the curvature of the cornea .
   它们由大大地改变角膜曲率的方法来调节。

英文释义

名词

1. the property possessed by the curving of a line or surface
   同义词：curve
2. the rate of change (at a point) of the angle between a curve and a tangent to the curve
3. (medicine) a curving or bending; often abnormal; "curvature of the spine"

百科释义

In mathematics, curvature refers to any of a number of loosely related concepts in different areas of geometry. Intuitively, curvature is the amount by which a geometric object deviates from being flat, or straight in the case of a line, but this is defined in different ways depending on the context.