The results show the stress concentration caused by acute angle effect and the high temperature are the primary cause of producing crack.

结果表明，尖角效应引起的应力集中和热处理淬火加热温度偏高是导轨端面产生裂纹的主要原因。

youdao

Based on the study of the critical Angle effect, a new method named step heat-forming photoresist method to expand the N. A. range of microlens array is presents.

在对临界角效应定性研究的基础上，提出了用阶梯光刻热熔法来扩展热熔型微透镜阵列的数值孔径范围。

youdao

"The Angle at which I strike this will have a major effect on the result," he says.

“我敲击的角度将会对结果产生重大影响，”他说。

youdao

Most notably, the 3D effect only works in a limited viewing range, so if you hold the device at an angle or not directly in front of you, the image goes blurry.

FORBES: Nintendo 3DS Could Be 2011's Most Important Gadget

Viewed from ten light-years away, the sun's side-to-side astrometric wobble due to the effect of the earth is just one millionth of an arcsecond, or a twentieth of the tiniest angle that the Keck will be able to measure.

ECONOMIST: A roadmap for planet-hunting