According to fact condition, check valves and solenoid valves are selected, hydraulic pressure pumping station which provides high reservoir and low reservoir for hydraulic system is designed.
根据实际情况选择了单向阀和电磁阀，设计了液压泵站，为整个液压系统提供了高压源和低压源。
The second step, check the cooling water system and cooling system pressure is to meet the requirements.
第二步，检查冷水系统和冷却系统的压差是否达到要求。
Check the tightness of the system by slightly turn the syringe (4), the ear pressure curve should increase by some millimetres and then stabilize.
稍微转动注射器(4)，检查系统的严密性，耳压曲线应增加几毫米、然后稳定下来。
A check valve exhaust gas recirculation (EGR) system, which makes effective use of intake and exhaust pressure waves, was proposed for turbocharged diesel engines.
提出了采用单向阀利用进排气压力波动的废气再循环(EGR)系统。
A integration collection system of hydraulic engineering system is developed in order to check on line the parameters such as velocity, pressure, flow-detecting and so on in hydraulic facilities.
为了对液压设备中的速率、压力、流量等参数进行在线检测，我们自行设计了一套液压工程综合采集系统。
Check all the pressure meters, the flow of the overflow tube, the heating system of the developing tank and the cooling system.
检查所有压力表，溢流水管流量，显影缸加热系统，冷却系统。
The check valve plays an important role to prevent the reverse flow in high pressure system.
止回阀在高压系统中起着关键的防逆流作用。
Higher blood pressure, blood sugar, blood viscidity and being over weighed with an under-active immune system can be found in a health check.
体检时常有血压、血糖、血粘和体重偏高以及免疫功能偏低等现象。
And through practice, it was identified that this system could check the quality and diagnose the flaw of transformer pressure relief valve, thus reduce hidden perils of power system.
实践证明，该系统可验证变压器压力释放阀的质量，能及时诊断出有缺陷的压力释放阀，减少了电网的事故隐患。
Higher blood pressure, blood sugar, blood and being over weighed with an under-active system can be found in a health check.
体检时常有血压、血糖、血粘和体重偏高以及免疫功能偏低等现象。
Higher blood pressure, blood sugar, blood viscidity and being over weighed with an under-active immune system can be found in a health check.
体检时常有血压丶血糖丶血粘和体重偏高以及免疫功能偏低等现象。
Higher blood pressure, blood sugar, blood viscidity and being over weighed with an under-active immune system can be found in a health check.
体检时常有血压丶血糖丶血粘和体重偏高以及免疫功能偏低等现象。
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