eccentricity中文什么意思

n.
1.反常，怪癖。
2.偏心，不同心，不对中；【数学】偏心率；【机械工程】偏心性。
3.偏心半径，偏心距，偏心度。

• angle of eccentricity:    偏心角
• axial eccentricity:    轴向摆动
• balanced eccentricity:    界限偏心距; 界限受压区高度

例句与用法

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1. She developed a few harmless eccentricities .
   她逐渐养成一些无害的癖性。
2. The present-day eccentricity of the orbit is small .
   目前，轨道的偏心率不大。
3. Your eccentricity and conceit touch the verge of frenzy .
   你这种反常和自负的行径已经是接近疯狂了。
4. The dimensions or prestressing force and eccentricity require modification .
   尺寸或预加力和偏心需要修改。
5. At neighbouring points, the eccentricity of the light ellipse is small .
   在邻近的点上，光椭圆的离心率较小。

英文释义

名词

1. strange and unconventional behavior
2. a circularity that has a different center or deviates from a circular path
3. (geometry) a ratio describing the shape of a conic section; the ratio of the distance between the foci to the length of the major axis; "a circle is an ellipse with zero eccentricity"