阀门

The plan and implementing procedure of air supply for the gate lintel of water transmission valves used in No.

阐述了葛洲坝1、2号船闸输水阀门门楣处加设负压板及补气系统的方案与实践，利用负压实现门楣自然补气，有效地减免了门楣等处的空化、声振及其造成的危害。

Absorber Level log record decline curve fluctuations check transmitter, the regulator had no problems.

一次工艺减负荷，天然气量减不下来，是天然气压力调节阀门不能动作所致。

Sales. Low-pressure valve in one of professional manufacturers.

低压阀门于一体的专业厂家。

Our company is a professional sales agents, professional and wholesale all kinds of low-pressure valve high school!

我公司是一家专业销售代理商，专业批发各种高中低压阀门！

This is a quick connect method, which only two bolts for the demolition of the low-pressure valves often.

这是一种快速连接方法，它只需两个螺栓，适用于经常拆卸的低压阀门。

Various models, materials, specifications, high, medium and low-pressure valve.

各种型号、材质、规格、高、中、低压阀门。

With the development of modern technology, more and more extensive use of low-temperature valve, demand is growing.

随着现代科技的发展，低温阀门的用途越来越广，需求也越来越大。

As was the case with my master manifold valve.

的情况一样，与我掌握多方面的阀门。

Includes all manifolding, valving and supplies necessary for the automated production of positron emitting radionuclides.

包括所有自动化生产化学药物的岐管，阀门和支持系统

These valves are perfect performers for manifolding, chemical plants, airport fueling facilities, tanker service, refineries, and as pipeline block valves.

这些阀门特别适用于歧管装置，化工厂，机场加油设施，油轮，炼油厂，和作为管道截断阀。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。