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- Application of Test Rig of Port Steady Flow with Variable Pressure Drop 变压差气道稳流试验台的应用
- Design of Data Acquistion and Processing System of Steady Flow Test Rig for Engine Ports with Variable Pressure Drop 基于变压差稳流气道试验台数据采集与处理系统的设计
- Application of Variable Pressure Drop Method to Steady Flow Test for Port of IC Engines 应用变压差技术的气道稳流试验研究
- Study on the Test Technology of Steady State Flow of Port with Variable Pressure Drop 气道稳流试验的变压差试验方法研究
- Study on Steady Flow Test Method for Inlet Port of DI Diesel Engines with Variable Pressure Drop 直喷式柴油机进气道变压差稳流试验方法的研究
- Watch pressure drop on pressure gauge. 手表压力在压力标准度量上降低。
- Valve exhibits high pressure drop. 阀门出现高压降。
- DID THE PRESSURE DROP TO 0 PSI AND A "NO DRIVE" CONDITION OCCUR? 压力是否降至0PSI而且条件"NO DRIVE"出现?
- However, the pressure drop occurs almost completely in the plug. 然而，压力降几乎完全发生在多孔塞中。
- Drier operates in either flow direction with low pressure drop. 在任何一方向都可操作应用。
- Presents the theoretical model of pressure drop for flexible duct. 摘要介绍了柔性风管压力损失的理论模型。
- They are commonly used where a minimum pressure drop is important. 通常用在要求压降最小的应用场合。
- Read the pressure drop across the valve with a Watts Series PG meter. 利用美国瓦茨系列PG仪器读出通过阀门的压降。
- Saving power. Decreasing oil temperature, without pressure regulating valve, low noise, huge flow, having pressure offset variable pressure power. 动力等节约、减少油温上升。省略调压阀、低噪音大流量。有压力补偿、压力动力可变。
- Exhaust Gas Passage with Variable Pressure: It is adopted to prevent foul air from toilet and kitchen; check valve is added at the joint. 变压式排风：为防止卫生间、厨房排风井内的污风反窜到室内，排风道采用了变压式排气道，并在封到接口处增设了止回阀。
- For compressible fluids, where pressure drop exceeds half the inlet pressure. 对于可压缩性流体,如果压降超过进口压力的一半。
- For non-compressible fluids, where pressure drop causes cavitation or flashing. 对于不可压缩性流体,如果压降产生空穴或闪蒸。
- Under variable pressure of natural gas,the cracks will be propagated it may lead to break and invalidity.The effect of internal surface cracks are more serious. 在天然气波动压力作用下,裂纹会发生疲劳扩展,导致管道破裂及失效,其中以内表面裂纹的影响较为严重。
- Adjust balancing valve until pressure differential gauge reads pressure drop required for desired flow rate gpm. 调整平衡阀直到压差表读出压降符合所要求的流量（加仑/分钟）为止。
- The inventory of solids in a fluidized bed can easily be found by pressure drop measurements across the bed. 流化床内的固定藏量可以用测定床层的压降办法很容易地求得。
