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- pressure drop effect 压降效应
- 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。
- Gets or sets the target drop effect in a drag-and-drop operation. 获取或设置拖放操作中目标放置效果。
- This effect is sometimes called the rain drop effect. 这种效应有时称为雨点效应。
- 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。
- Dikken B J. Pressure drop in the horizontal wells and Its effect on their production performance[C]. SPE 19824, Oct 1989. 于乐香;周生田;张琪．水平井筒流体变质量流动压力梯度模型[J]．石油大学学报(自然科学版)，2001，25(4)：47-50.
- 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。
- The equipment has such advantages as high treatment efficiency, high permeability of gas through membrane material, low pressure drop, good deashing effect due to its smooth ... 故该设备具有净化效率高、膜材料透气性好、压降小、表面光滑清灰效果好、滤筒使用寿命长、操作自动化水平高等特点。
- The industrial application shows that BVT has higher throughput, better cut effect and lower pressure drop in distillation towers for petroleum industry. 应用结果表明，BVT塔板可提高轻油收率，改善产品质量，降低塔的压降。
- 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。
- Based on the difference of pressure drop rate in higher and lower permeability zones and the core experiments, the effect of well shut in time on the distr... 研究结果表明,要充分发挥堵剂的封堵作用,选择适宜的注入时间十分重要。
- 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。
- 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。
- Requirement: Supply pressure drop must be 1.0 PSID or more when water flow stops from test cock No. 2. 要求：当水流从测试旋塞2号上停止时，供应压降必须在1.;0PSID及以上。
