查询词典 valve control

Multi-channel valve and then immersed in oil, 20-30mm, open the air valve, the valve rod placed in two extreme positions.

再将多路换向阀浸入油中20-30mm，打开空气阀门，将换向阀杆置于两个极限位置。

Various types of catheter valve; valve seat ring; cylinders and components; valve and components

具备年产气门导管400万支、气门座圈360万支以上的能力。

Filling: 1 valve component parts, valve plate or valve stem to prevent leakage around.

填料：阀门组件的一个部件，用于防止阀板或阀杆周围的泄漏。

A new valve design is proposed by shortening stroke distance of the valve,altering motion condition im magnetic field and picking a magnetic saturated alloyof iron and nickel as the material for the valve.

经缩短阀片行程距离，改变其在磁场中运动状态，并选用IJ50较高磁饱和铁镍软磁合金为阀片材料试验。

I think that China is a very good valve portal valve trading platform as a gateway in this respect and thoughtful consideration of comparison, in the portal where the valve key words so I do not think advertising can achieve very good results.

我认为中国阀门门户是一个很好的阀门交易平台，因为门户在这方面考虑的比较周到，在门户里做阀门关键词的广告我认为能达到很好的效果。

1 The valve and the adjustment device of the boiler steaming-water pipe should be clearly marked, which should indicate the valve name, number, switch direction and working medium flowing direction, and the main regulating valve should have opening indicator.

9.7.1 锅炉汽水管道的阀门及调整装置应有明显标志，标明阀门名称、编号、开关方向以及工质流动方向，主要调节阀应有开度指示。

1 The valve and the adjustment device of the boiler steaming-water pipe should be clearly marked,which should indicate the valve name,number,switch direction and working medium flowing direction,and the main regulating valve should have opening indicator.

9.7.1 锅炉汽水管道的弯锅炉及调整装置应有明显标志，标明阀门名称、编号、开关方向以及工质流动方向，主要调节阀应有开度指示。

The dual-piston valve comprises a valve housing having a pair of piston operation spaces defined therein and a pair of pistons disposed in the piston operation spaces of the valve housing such that the pistons can be vertically moved to open or close inner and outer outlet ports formed at a cylinder.

该双活塞阀包括：阀壳，其中限定有一对活塞运行空间；以及一对活塞，其设置在阀壳的活塞运行空间中，以使活塞能垂直移动以打开或关闭在气缸处形成的内出口和外出口。

As the admission pipe to valve cavity is sealed up, condensate flows into valve housing through the drain sump and admission pipe, the inverted bucket sinks and opens the discharge valve opening to start water discharge periodically.

由于通往阀腔的进汽管被密封，凝结水从集水仓流经进水管进入阀腔，倒吊桶下沉，打开排水阀嘴，周期性的开始排水。

First, open and close the valve manually Valve is the most widely used manual valve hand wheel or handle it, is in accordance with the ordinary human to design, consider the sealing surface of the strength and the necessary closing force.

一、手动阀门的开闭手动阀门是使用最广的阀门，它的手轮或手柄，是按照普通的人力来设计的，考虑了密封面的强度和必要的关闭力。

Quantitively studied the solidification effect of different organic matter content silt, make clear the relationship of organic matter content and solidification effect.

2定量的研究有机质含量不同的淤泥固化效果，明确了有机质含量与淤泥固化效果之间的关系。

ASTA values and promotes diversity of membership, in terms of company size, products and geographic area served.

学生会的价值观和促进多样性的成员，无论从公司规模，产品和地理区域的服务。