轴的

The mandrel used should be of a size mid range to the die capacity.

心轴的尺寸应当是模具扣压范围的中间值。

I think that an upgrade to an oscillating weight pivoting on ball bearing races, like they've done in their new chronograph movement caliber 4130, is long overdue in order to eliminate this problem.

我认为，升级到一个振荡重量枢轴的球轴承的比赛，就像他们完成他们在新计时运动口径4130 ，早该为了消除这一问题。

Because of having the property of circular symmetry, the prism assembly is easy to be achieved in the mechanical structure.

当它们作为一个整体时，是一个圆束偏器，能起到稳定光轴的作用；当它们作为二个个体时，是像旋转器，能起到消除像倾斜的作用。

"Circumvolution:an act of turning, coiling, or folding about a center, a core, or an axis."

转动，旋转：相对一个中心、核心或轴的转动、卷缠或折叠的动作。

One disadvantage of thick coaxial is that it does not bend easily and is difficult to install.

一个不利的厚同轴的是，它没有弯曲，很容易而且很难安装。

The bearing of planetary axis includes cone-shaped roller bearing and the needle bearing that carry cage.

行星轴的轴承包括锥形滚柱轴承和带保持架的滚针轴承。

Here it is pressing a stuck spindle out of part of a milling machine countershaft that I was cleaning up.

在此， 坚持按一个主轴的一铣床副轴的一部分，我是清理。

Being that I'll need to grab the countershaft's release handle to change belt speeds I figured that I might as well cast a nice one so I can switch speeds in comfort and style.

目前 ，我需要抓住副轴的释放手柄改变皮带速度我计算过，所以我也投了好一这样我就可以切换舒适和时尚的速度。

In the craft part, there are some introductions of fork , gear , axes and craftwork of shell.

工艺部分是对拨叉以及齿轮和轴的工艺叙述，并且对壳体的工艺做了说明。

Compared with traditional design methods, the cross-sectional area of the straw-mulching cutter shaft was reduced by 33.3%.

试验证明，刀轴的寿命提高了38.5%，可靠度提高了0.8%；埋草刀的磨损量减小了40%。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷