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- vacuum pressure valve 真空压力阀
- Low Pressure Valve Options and Accessories Misc. 低压阀门备选件和附件。
- Electro-vacuum Differential Pressure Valve DYC-JQ electro-vacuum differential Pressure valve is a safely valve for mechanical vacuum pump. 是机械真空泵安全阀，安装于机械真空泵的进气口，并与泵同步开启和关闭。
- vacuum pressure valves 真空压力阀
- Vacuum pressure: This window display vacuum pressure sensor gather actual pressure from entering air pipe. 本窗口中显示真空压力传感器在进气管采集到的实际的压力,它代表发动机的负荷。
- The metallography samples fabricated by the vacuum pressure impregnation resin method are introduced in detail. 详细介绍了真空浸渍树脂法制备金相样品的制备过程。
- Objective To monitor the sterilizing effect of pulsing vacuum pressure steam sterilizer. 目的:监测脉动真空压力蒸气灭菌器灭菌效果。
- Simply type the value of vacuum pressure you want in either mbar or Torr and click the button. 简单的输入真空压力值，mbar或Torr，点击确定键。
- Besides, if vacuum pressure is generated in cylinder during movement, abnormity will be caused by air eroding effect. 另外，动作中如果油缸内部产生负压，那么，将有可能由于气蚀作用而发生异常。
- Be sure to close test cock before pressurizing valve. 在重新对阀门加压之前，请确认关闭测试旋塞阀。
- For cylinders equipped with residual (positive) pressure valves, one evacuation under vacuum at 150 millibar is sufficient if the pressure is positive. 对于装有剩余压力阀门的气瓶，如果瓶内剩余压力是正压，把它抽真空到150mbar以下就可以了；
- If the pressure builds up excessively, the pressure valve opens to relieve the pressure. 如果油箱内压力过高，则压力阀开启，以降低压力。
- The optimal vacuum pressure within Crookes radiometer is studied by way of experiments and direct simulation Monte Carlo (DSMC) method. 应用实验和蒙特卡罗(DSMC)方法,研究了Crookes辐射计工作的最佳真空条件。
- Objective Discuss sterilization effect of B-class pulsation table top vacuum pressure steam sterilizer for dental handpiece. 目的探讨B级脉动真空压力蒸汽台式灭菌器对牙科手机的灭菌效果。
- Introducing the optimal structure mode of The twostep pressure valve,its veracity and its stability are best of all. 介绍了新型先导压力阀的结构特点,该阀准确性和稳定性好。
- The principle of vacuum pressurizing casting technique is introduced in detail. 论述了真空增压铸造技术原理。
- The oil-free UHV outgassing technology was applied to the new X-ray tube to lower further its vacuum pressure and improve its performance. 其阳极采用“大靶”并装有热管,根本上解决散热问题,同时使用无油超高真空排气技术,提高了管内真空度从而改进其性能。
- It shows that with the increase of vacuum pressure the refractive index decreases, and with the increase of temperature the refractive index increases. 模型的研究表明，薄膜折射率随真空压强的增加而降低；
- Determine the level of temperature and pressure valve, the bolts, gasket material of choice has become the key to sealing flange. 确定阀门的温度压力等级之后，螺栓、垫片材料的选用就成了中法兰密封的关键。
- NEVER use the Halting Mechanism with the Coal Dispenser Lever thrown and the Steam Pressure Valve closed, or the gears wilt be thrown from their track. 要添煤机杠杆和蒸气压力释放阀门一起关闭才能使机器停止,将齿轮从他们的轨道被弄出来。
