有阀门的

The interior dimensions of silver brazing valve sockets are machined to the closest tolerances and finished smooth to promote full capillary attraction.

银钎焊的阀门套管的内部通径的机械公差和表面光滑度要求非常精确，以确保有足够的附着力。

The interior dimensions of silver brazing valve socket s are machined to the closest tolerances and finished smooth to promote full capillary attraction.

银钎焊的阀门套管的内部直径的机械公差和表面光滑度要求非常精确，以确保有足够的附着力。

The interior dimensions of silver brazingvalve sockets are machined to the closest tolerances and finishedsmooth to promote full capillary attraction.

银钎焊的阀门套管的内部直径的机械公差和表面光滑度要求非常精确，以确保有足够的附着力。

The interior dimensions of silver brazing valve sockets are machined to the closest tolerancesfinished smooth to promote full capillary attraction.

银钎焊的阀门套管的内部直径的机械公差和表面光滑度要求非常精确，以确保有足够的附着力。

The interior dimensions of silver brazing valve sockets are machined to the closest tolerance s and finished smooth to promote full capillary attraction.

银钎焊的阀门套管的内部直径的机械公差和表面光滑度要求非常精确，以确保有足够的附着力。

These features have lead to an increased demand for stand-up pouches for convenience food and to the development of

新邮编和阀门站，提供高达袋不受损失的财产有吸引力的组合：保质期长和reclosability

The simulation results show that the spring stiffness and initial force have important effect on the poppet valve's opening displacement, the delay-closing time and the closing velocity, and there must be an optimal matching between those two spring factors.

仿真结果表明，在同时保证阀芯有较大的开启度和较短的滞后关闭时间时，弹簧刚度和预紧力因素之间存在着最佳组合：k=10 N/cm，f=15N；同等地改变预紧力比改变弹簧刚度，对阀门的运动影响更大。

Valves with bellows seals shall be furnished with a pressure gauge as an indicator when bellows have a leak.

波纹管密封的阀门应配备一个压力表作为波纹管有泄漏的指示计。

The thrust compensator consists of a spring loaded stem nut that will absorb any expansion or contraction caused by temperature fluctuations without affecting the position of the closed valve stem.

这个推力补偿器有一个弹簧支撑的阀杆螺母，可以来吸收因为温度波动造成的收缩和膨胀，而不影响阀门的关闭位置。

If the reading returns to +psid, No. 2 shutoff valve is leaking excessively, and must be replaced to test the valve.

如果读数变为+psid，则2号关闭阀就有过量的泄漏，并且必须更换并检测这个阀门。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。