This is why shipping regulations require diaphragm valves on most poisonous gas cylinders.

The structure, operating principle and manufacturing process of double diaphragm direct acting gas regulator are introduced.

介绍了双薄膜直接作用式燃气调压器的结构 、 工作原理及制造工艺.

Thesis is based on diaphragm gallery driving project of SICHUAN YELE hydroelectric station.

本文以四川冶勒水电站防渗墙廊道掘进作为工程实例和研究背景.

Remove the cover and diaphragm. The relief valve piston assembly can be straight up and out.

拆卸阀盖和隔膜. 安全阀活塞总成可以笔直提出到外面来.

In this case, the use a diaphragm should be considered.

既然这样, 应该考虑使用阴道隔膜.

A positive movement from the sensor will cause an inward movement of the diaphragm.

来自传感器的正向运动将导致膜片向内运动.

The diaphragm vibrates , thus setting the air around it in motion.

膜片振动,这使得周围的空气也动荡起来.

Check for clogged control ports connecting body outlet with diaphragm chamber.

检查堵塞的控制端口,其连接阀体出口与隔膜腔室.

The controlled pressure is measured by the diaphragm.

那受约束的压力是标准的被横隔膜.

Needle & check valves metered injector utilizes the diaphragm design for extremely quiet operation.

针 阀 定量注入式并采用膜片设计其运作非常安静.

NOTE: Controle Analytique Inc is buys G . C . diaphragm valves from VALCO company.

注意: CA有限公司 气相色谱的膜片阀来自于VALCO公司.

Diaphragm valves cannot be repaired or adjusted in the field.

不能在现场修理或调整隔膜阀.

Capsule grows column form, 2 valve are cracked, change is simple, diaphragmatic cylindrical.

蒴果长柱形, 2瓣裂, 革质, 隔膜圆柱形.

Objective : To explore the clinical diagnosis and treatment of traumatic diaphragmatic rupture.

目的探讨创伤性膈肌破裂的诊断与治疗.

Objective: To identify pitfalls in the diagnosis and treatment of traumatic diaphragmatic hernia in children.

目的: 探讨小儿创伤性膈疝的特点、诊断方法及治疗原则.

Experiments in Pathogenesis and Treatment of Lung Hypoplasia with Congenital Diaphragmatic Hernia.

先天性膈疝肺发育不良病理机制及其治疗学的实验研究.

Objective To summarize the experiences of diagnosis and treatment of congenital diaphragmatic hernia ( CDH ) .

目的总结 先天性 膈疝的诊治经验.

We herein present a patient with CAPD-related massive hydrothorax who was diagnosed a diaphragmatic defect.

在此我们介绍了一位与连续性腹膜透析相关的大量水胸且诊断为横膈缺损的病例.

Objective To investigate the diagnosis and therapeutic methods for traumatic diaphragmatic hernia.

目的探讨创伤性膈疝的诊断与治疗方法.

Objective To discuss the treatment experience of acute traumatic diaphragmatic hernia.

目的探讨急性创伤性膈疝外科治疗经验.

To study the reasons and preventive methods of misdiagnosis on acute traumatic diaphragmatic hernia.

目的探讨急性创伤性膈疝救治中误漏诊的原因及防范措施.