查询词典 ball valve

The example seen here is a "tension" pneumothorax shifting the mediastinum, because a "ball-valve" air leak is increasing the air in the right chest cavity.

图为张力性气胸，因呼吸时活瓣样的结构使气体漏入到胸膜腔的越来越多，纵膈移位。

It has the same movement rotated 90 degrees to mention only difference is that Jacket Ball Valve cock body is a sphere, a circular through-hole or channel through its axis.

它具有相同的旋转90度提动作，不同的是旋塞体是球体，有圆形通孔或通道通过其轴线。

Four way ball valve ; four way cock ; sealing performance ; operating torque.

四通球阀；四通旋塞；密封性；操作力矩

For special applications, such as driving air-powered motors from forward to reverse, the operation is performed by rotating a single lever 4-way ball valve.

只是利用专业技术用软件覆盖，推，压，挤的方式，把客户不想出现的个人信息弄到别人不容易看到的地方。

Round Safety Handle –Design prevents accidental operation of low-torque ball valve by snagging the lever handle with personal clothing or equipment.

圆形安全手柄–这种结构用于防止由于人员服装或设备绊住水平手柄导致的低扭矩阀门的操作故障。

Round Safety Handle鈥揇esign prevents accidental operation of low-torque ball valve by snagging the lever handle with personal clothing or equipment.

圆形安全手柄？这种结构用于防止由于人员服装或设备绊住水平手柄导致的低扭矩阀门的操作故障。

Now the best way to deal with special ball valve water, it can use to 5 ~ 8 years.

现在最好的办法是用水处理专用球阀，它可以使用到5～8年。

Ball valve can be integral, it can be modular.

球阀阀体可以是整体的，也可以是组合式的。

Ball Valve can be a whole can also be modular.

球阀阀体可以是整体的，也可以是组合式的。

The first ball valve 3 into one, it is essential to stem the slot 4 with three goals.

12先将球3装入阀体1中，必须使阀杆4配入球3的槽中。

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。