机械压力的

Because preheat and precool increases the chamber charging pressure before the TDC, which is mechanically counter-productive.

因为预热和效果预冷室收费增加了柜台前，贸发局的压力，这是机械。

It has four mechanical shifts, and its speed could be adjusted by hydraulic pressure with stepless speed change.

它有四个主要的机械位移，其速度可以调整，由液压压力与无级调速改变。

Anchor products sell well all over the country, and exported to Southeast Asia, Hong Kong and Macau, the Middle East, Europe, Africa and other countries and regions, are widely used in a variety of ships, bridges, building, petrochemical, railway vehicles, boiler and pressure vessel, engineering machinery, steel works and metal mines and other industries, praised by customers.

&铁锚&产品畅销全国各地，并出口东南亚，港澳、中东、欧洲、非洲等国家和地区，广泛用于各种船舶、桥梁、建筑、石油化工、铁路车辆、锅炉压力容器、工程机械、矿山工程和金属钢结构等行业，深受顾客的好评。

It first appeared in 1944 in Germany, is to adapt to the pressure in the range of 10 ~ 1000Pa with a large pumping speed of vacuum melting systems use Horizontal single-stage single suction centrifugal pump a mechanical booster pump.

它于1944年首先出现于德国，是为适应在10 ～ 1000Pa 压力范围内具有大抽速的真空熔炼系统而作为机械增压泵使用。

Company's main products are: pressure vessel, with a long-stroke pumping unit, oil production wellhead equipment, swimming pulley, packer, tubing anchor, farm trailers, operating Derrick, Derrick Crane , Able to drive me assembly, and other oilfield machinery parts, in May 2001 through the ISO9002 quality system certification.

公司生产的主要产品有：压力容器、带式长冲程抽油机、采油井口装置、游动滑车、封隔器、油管锚、农用挂车、作业井架、井架天车、绞传动箱总成、及其它油田机械配件，于2001年5月通过ISO9002质量体系认证。

I concluded early in the company's products steel products joint electricity pressure welding slag, flash butt welding at the same time, developed a cone thread, cold extrusion reinforced mechanical joints.

我公司产品在总结早期产品钢筋接头用电渣压力焊、闪光对焊的同时，又开发研制了锥螺纹、冷挤压钢筋机械连接接头。

Pressure Vessels Company, 10000t annual production capacity of glass-lined equipment and other machinery and equipment, the company supporting the-art CAD-aided design and modern office equipment.

公司压力容器、搪玻璃设备年生产能力10000t及其他机械设备，公司配套先进完善的CAD辅助设计和现代办公设备。

Pressure Vessels Company, annual production capacity of 8000t glass-lined equipment and other machinery and equipment, the company supporting the-art CAD-aided design and modern office equipment.

公司压力容器、搪玻璃设备年生产能力8000t及其他机械设备，公司配套先进完善的CAD辅助设计和现代办公设备。

This products are suitable for the metal-cutting lathe , pressure machinery and other hydraulic pressure system having

本产品适用于金属切削机床、压力机械以及其它有变量或保压要求的液压系统。

The re- quired property of sealing material used in mechanical seals is discussed in this paper.

机械密封是一种依靠弹性元件对密封副预紧，在介质与弹性元件压力共同作用下使密封副压紧而达到密封的轴向端面密封装置，其结构见图1。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。