查询词典 roller-skated

Road friction coefficient and roller friction coefficient are necessary.

精确地测量制动实验台滚筒的附着系数和开发相应的检测设备是非常有意义的。

The workers are busy evening off the surface of the road with a roller.

工人们忙着用压路机压平路面。

A 1/16 scale steam powered road roller called the "John Fowler" measure about 14 long.

1 / 16规模的蒸汽动力压路机被称为"约翰福勒"的措施，约14 长。

The workers are busy evening out the surface of the road with a roller.

工人们忙着用压路机压平路面。

In order to enhance the coordinated ability of the construction machines and achieve the goal of improving construction quality,the paper introduced the way of dispatching of road roller s through certain program and equipments,which is based on VB language in Windows environment.

为了提高施工机群之间的协调能力，以及达到提高施工质量的目的，介绍了在Windows环境下基于VisualBasic6.0平台，使用一定的设备和程序来实现对施工机群中的压路机的调度，它为优化设备的利用提供了一种科学方法。

Mid and High-End Series Loading Machine, Road Roller and Engineering Mechanical Products

中高端系列装载机、压路机等工程机械产品。

Writing in the Journal of Nutrition, they said the fructose-fed rats showed changes n the collagen of their Rod antenna and Road roller .

他们在《营养学杂志》上发表文章说，那些吃了果糖的老鼠的皮肤和骨质中的胶原蛋白发生了变化。

Rolling Road double tapered roller bearing outer ring.

有双滚道的圆锥滚子轴承外圈。

At the same time, the approximate shock vibration is produced, which let us to have a new idea to study a new-type shock vibration road roller.

同时通过改装压路机使其产生准冲击振动，也让我们有了研制新型冲击式振动压路机的思路。

Also a deep research is made to find an optimal press value of road roller to every depth of pipe culvert.

对于混凝土上埋式圆管涵，设计中要求涵管表面不出现拉应力或只出现很小的拉应力。

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％。