滑轮

In this article we'll take a close look at Seated Pulley Rows.

在本文中我们会密切关注坐滑轮行。

I believe that you can obtain much achievement on swiming,pulley and futueristic study.

我相信你会在游泳，滑轮和将来的学业上取得更多的成绩。

Be curious about the working characteristics of the pulley in practice.

对实践中的滑轮的工作特点具有好奇心。

The pulley is considered one of the five simple machines.

滑轮被认为是五种简单机械之一。

The pulley is considered one of the five simple machine s.

滑轮被认为是五种简单机械之一。

Be concerned about the use of pulley block in the life and production.

关心生活、生产中有关滑轮的实际使用。

The track must have certain radian to go with the pulley, followed by quality of the material.

轨道必须具有与滑轮配合完美的弧度，其次才是材料的问题。

Let's make a pulley.

让我们在做一个滑轮吧。

A pulley assembly produced by this method is also provided.

本发明还提供一种由该方法生产的滑轮组件。

You can even purchase a rack that has a cable pulley assembly built onto it.

你甚至可以购买一个机架具有电缆滑轮大会上建成。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。