These days you might feel a shaft of light make it's way across your face.

这些天，你可能会感到的光芒，使整个你的脸的方式。

youdao

In this thesis the generation of orthogonal - aligned - shaft face gear, finite element analysis (fea) of the bend stress and contact stress of the fg drive are studied.

本文主要研究了正交面齿轮的齿面生成、正交面齿轮传动的弯曲应力和接触应力的有限元分析。

youdao

Mechanical seals are on the main shaft is installed in the dynamic ring in the pump shell and fixed up the static ring for relative movement between the face and achieve the purpose of sealing.

机械密封主要的是靠装在轴上的动环与固定在泵壳上的静环之间端面作相对运动而达到密封的目的。

youdao

Jacob would get by till middle age, probably, when he would step onto this death as onto the tines of a garden fork, and the solid shaft of the handle would rear up and hit him in the face.

NEWYORKER: Homework