Smooth and finish the crankpin to roundness.

把曲柄销磨光并精加工到正圆.

Determine out-of- roundness by comparing the difference between each measurement.

比较每个测量的不同，决定失圆。

Out of Roundness is the variation of the spline from a true circular configuration.

圆度是花键与真圆的圆廓之间的公差.

The roundness error of the minimum zone circle is considered to be the criterion of a lowest condition principles.

“最小区域圆”意义上的圆度误差，被认为是符合“最小条件原则”的圆度误差评定标准。

The key to de-emphasizing roundness is to keep your hair off your face.

关键日强调圆是让你的头发了你的脸。

Horizontal bands on a shirt emphasize the roundness of your stomach.

衬衣上的水平条纹使你的肚子看起来更圆了。

Determine out - of - roundness by comparing the difference between each measurement.

比较每个测量的不同,决定失圆.

Evolution is as firmly established a scientific fact as the roundness of the Earth.

进化是既成的科学事实,和地球是圆的一样稳固.

For measurements of rotational parts of coaxiality, roundness, symmetry, pulse volume.

用于回转类零件的同轴度、圆度、对称度、跳动量的测量。

Mainly used to test the radial error, end face run-out, and roundness of axes and dicks.

主要用于轴类、盘类零件的径向、圆度及端面精度的检测。