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- constant pressure drop 定压降,恒压降
- Constant pressure atrophies the mind. 不断的压力将使心志衰退。
- 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。
- It is based on a constant pressure. 它是根据恒压得到的。
- He was under constant pressure from his superiors. 他的上司不断地给他压力。
- Rejection of heat at constant pressure. 热拒绝在不断的压力。
- The frictional pressure drop can be calculated by Chisholm equation, and the constant C in the equation depended on the quality. 可以用奇母霍斯关系式来计算窄环隙内的两相摩擦压降,式中的常数可由含气率计算
- 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。
- The extra heat energy required to expand a gas against a constant pressure. 恒压下需要额外热能才能使气体膨胀。
- French chemist and physicist who isolated the element boron(1809) and formulated a law that explains the behavior of a gas under constant pressure. 盖鲁萨克，约瑟夫·路易斯1778－1850法国化学家和物理学家，析出硼元素(1809年), 并且确切陈述了解释气体在固定压力下的表现方式的定律
- 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。
- A raised tank or hopper that maintains a constant pressure or supply to a system, especially the small tank that supplies water to a central heating system. 蓄水塔一个处于高处的用以维持某系统的稳压或供给状况的水箱或漏斗，尤指将水供给中央供暖系统的小水箱
- They kept a constant pressure upon Liaoning Bodao in the second half. 下半场,他们不断给辽宁波导队施压。
- Release the clutch while maintaining constant pressure on the accelerator. 放掉离合器，踩油门保持匀速。
- 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。
