In addition, we suggest some new concepts and consider the effect of the shape of pin valve and pressure chamber on the atomization of a jet.
此外，笔者提出了若干新的概念和考虑了针阀和压力室形状对射流雾化的影响。
Technological experimental research for cross wedge rolling technology of pin valve of oil pump has been introduced with problems and relevant solutions during the process.
介绍了油泵油嘴针阀体的楔横轧工艺试验，以及在试验中遇到的问题及解决方法。
The eccentric press handle (3) is riveted and connected to the valve casing (5) through a pin (4).
偏心压把（3）通过销子（4）铆接在阀壳（5）上。
The mould is designed to take advantage of hot runner with the needle-valve type of pin-point gate, having no runner scraps.
该模具采用热流道针阀式点浇口进料，无流道废料；
Followed up with the pin through the plug between the measured resistance of the solenoid valve so as to check the parameters.
随后的工作就是通过插头针脚间的阻值测量，对各电磁阀参数做定性检查。
Followed up with the pin through the plug between the measured resistance of the solenoid valve so as to check the parameters.
随后的工作就是通过插头针脚间的阻值测量，对各电磁阀参数做定性检查。
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