圆柱体

If you want to paint in the fashion piece of clothing in the performance of the neckline, then the cylinder must show the feeling, which is why when neckline in the painting needs some auxiliary lines.

如果要在时装画中表现一件衣服的领口，那么必须表现出圆柱体的感觉，这就是为什么在画领口时需要一些辅助线。

61In April 1984, the space agency launched a four-ton cylinder carrying

1984年4月，宇航局曾发射过一个4吨重的圆柱体，上面载有对太空时代的新材料

61In April 1984, the space agency launched a four-ton cylinder carrying experiments to develop new spaceage materials including secret ones for making stealth satellites.

1984年4月，宇航局曾发射过一个4吨重的圆柱体，上面载有对太空时代的新材料（包括用于制造隐身卫星的秘密材料）进行试验的科学仪器。

This text design one available in grindings the cylinder spiral slot the X and Y direction advance to the organization , has carried on detailed mechanical design and transmission system design to the organization to X and Y advance .

本文设计了一台可用于磨削圆柱体螺旋槽面的数控机床的 X 、 Y 向进给机构，对 X 、 Y 向进给机构进行了详尽的机械设计、传动系统设计。

This text design one available in grindings the cylinder spiral slot the Z direction advance to the organization has carried on detailed mechanical design and transmission system design to the organization to Z advance.

本文设计了一台可用于磨削圆柱体螺旋槽面的数控机床的 Z 向进给机构，对 Z 向进给机构进行了详尽的机械设计、传动系统设计。

Previous to this invention, all flat glass was cut from cylinders or disks of blown glass, but now the metal was poured directly from the pot onto an iron table and flattened with an iron roller .

在这一发明前，所有的平板玻璃都是从吹制玻璃的圆柱体或圆盘上切割下来的，现在则是将玻璃熔液直接从熔化罐倒在铁板上，用铁棍压平。

This new simplified model provides a theoretical foundation for computer simulation of force-induced deformation of long precision lead screw during grinding process.

建立了将丝杠简化为以略大于丝杠小径的尺寸为直径的圆柱体的丝杠受载变形分析的新简化模型，为精密长丝杠磨削过程中的受载变形仿真提供了理论支持。

So a cylindrical pipe is the natural shape for manholes.

所以圆柱体是下水道的自然形状。

The distance between the two undersides is called the heights of cylinder.

什么叫圆柱体的高？（圆柱两个底面之间的距离叫做高。

External hook is a tool which used inside casings or tubings to catch a variety of ropes, lifting bail, short hollow cylindes,short rope slings, etc.

用于从套管或油管打捞各种绳类，提环，空心短圆柱体，短绳套等落物的工具。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。