The article introduces forming roller pass design principle, design process and calculating formula of each layer former roller parameter in ellipse pipe rolled by turks-head roll.

介绍了采用土耳其头轧制椭圆管的成型辊孔型设计原则、设计步骤以及各架次成型辊参数的计算公式。

youdao

Maybe my head will roll yet for what I did.

我这样做了，或许有朝一日我的脑袋要搬家。

youdao

If so, roll your head, push your shoulder blades together, and let your shoulders drop.

如果是，那么摇摇你的脑袋，靠拢肩胛，然后降低你肩胛的位置。

youdao

So, I'll try not to do that Result to another complex thing If you're in the front roll, or second roll or third roll It's possible that some part of your head, your back or even your face might end up on the film.

所以我会很注意,另一件事情就是,如果你们坐在第一排,或者前几排,那么你们的头部,背部甚至脸部,都可能被镜头扑捉到

耶鲁公开课 - 心理学导论课程节选

Jarrett Lilien and Nicholas Utton, its marketing head, roll their eyes when Caplan brings up the topic.

FORBES: No More Monkeying Around

The first head to roll was female.

FORBES: Was JP Morgan Chase's CIO Ina Drew Pushed Off the Glass Cliff?

Classical music is head music - rock and roll is physical, says Eno.

BBC: News | Entertainment | Eno: Multi-Media Man at 50