Working principle of the tracer fixtures used for profile facing curved axial grooves on the engine lathe is described.

介绍在普通车床上车削端面轴向曲线环槽靠模夹具的工作原理。

youdao

There is the--And, again, this is facing in profile forward.

再说一次,这是面向前方的侧面示意图

耶鲁公开课 - 心理学导论课程节选

But now she was facing the prospect of chemotherapy alongside a high-profile legal battle.

FORBES: When Illness Strikes

In recent years, gold mining companies have been facing the dilemma of trying to grow their production profile while also depleting their current resource base.

FORBES: Gold Miners Can Do Much Better Than Price Of Gold