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- Effect of High Port Pressure Drop on Flow Coefficient 大气道压差对气体流量系数的影响
- High port pressure drop 大气道压差
- To calculate discharge port pressure,this article considers the influence on frictional pressure drop in the gas and liquid two-phase flow between rod and tubing owing to rotation of rods. 在计算排出口压力计算过程中,考虑了由于抽油杆柱旋转引起杆管环空气液两相流摩阻的影响。
- Valve exhibits high pressure drop. 阀门出现高压降。
- Watch pressure drop on pressure gauge. 手表压力在压力标准度量上降低。
- Type 7- 70% port opening, particularly suitable where small pressure drop is desirable. 类型7-70%25端口开启度,特别适用于需要小压降的应用场合。
- One-piece has no potential body leak path, but requires use of reduced port ball; thus, significant pressure drop. 一件式结构没有潜在泄漏的通道,但是要求采用缩径端口的球体;因此,具有明显的压降。
- Large Port Areasin the liner produce only a minimum of pressure drop through the valve and assure unrestricted movement of the disc. 超大端口面积位于阀腔内,使得通过阀门的压降最小,确保阀瓣的无限制移动。
- Large Port Areas in the liner produce only a minimum of pressure drop through the valve and assure unrestricted movement of the disc. 超大端口面积位于阀腔内，使得通过阀门的压降最小，确保阀瓣的无限制移动。
- Advantages of the system include low moisture demand, low pressure drop, and high biofilm stability. 本系统之优点为所需相对湿度低、低压降、及高生物膜稳定性。
- Flexible throttle simple structure, small pressure drop, high reliability and action. 柔性节流阀结构简单，压力降小，动作可靠性高。
- Its property possess the advantages of high aeratedrate, low pressure drop,high operating srping and big interface atc. 其性能具有通气率高、阻力低、操作弹性大、接触面大等优点。
- 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?
- The client will make both connections to the server, but one of them will be to a random high port, which would almost certainly be blocked by a firewall on the server side. 因为客户端要和服务器端建立两个连接，其中一个连到一个高位随机端口，而这个端口非常有可能被服务器端的防火墙阻塞掉。
- 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。
- Experiment results show that the pressure drop increase depends on flow rate, port and manifolds length, port and manifolds diameter, and port and manifolds diameter is major. 实验结果显示影响入出口压降的因素为流量、入出口管径，和歧管长度，其中以入出口管径影响最大。
- As the high pressure drop, zeolite powder in the catalytic reaction of the application does not apply to fixed-bed reactor. 由于过高的压降，沸石分子筛粉体在催化反应中应用时不适用于固定床反应器。
