校准器是容积式流量计上的重要部件。
容积式压缩机，真空泵和鼓风机。正误表。
Displacement compressors, vacuum pumps, and blowers; Erratum.
容积式气体分析仪是各类热工测试常用仪器。
Volumetric gas analyzer is a common kind of instrument used in thermal measurement.
涡旋压缩机是一种轻型、低功耗的容积式压缩机。
The scroll compressor is a new, light-weight, less energy cost and dimensional type compressor.
制冷设备和热泵。安全和环境要求。容积式制冷剂压缩机。
Refrigerating systems and heat pumps - Safety and environmental requirements - Positive displacement refrigerant compressors.
当准备好启动离心式泵时，吸入阀全开，容积式排出阀节流。
When ready to start centrifugal pumps, fully open suction valves and throttle discharge valves of a positive displacement.
双螺杆泵作为一种容积式泵，泵内吸入室应与排出室严密地隔开。
Double screw pump as a positive displacement pump, the pump suction chamber should be closely separated and discharge chamber inside.
当被输送介质的粘度大于100厘泊时，可选用容积式旋转活塞泵。
When the viscosity of the medium being transferred is higher than 100cp, volumetric rotating piston pumps can be used.
那个塑料容器的容积式10加仑即80品脱，高度大约为60厘米。
The capacity of that plastic container is 10 gallons, namely 80 pints, and the height is approximately 60 centimeters.
容积式流量测量方法和速度式流量测量方法存在费用高，误差大的缺点。
The cost is high and the error is big in volumetric flow measurement method and velocity measurement.
介绍了容积式流量计的特点，探讨了选型的主要因素和应用的注意事项。
The characteristics of positive displacement flow meter are introduced, and the main factors for lectotype and the matters needing attention in the application are discussed.
石油和天然气工业。旋转型容积式压缩机。第1部分：加工压缩机（无油）
Petroleum and natural gas industries - Rotary-type positive displacement compressors - Part 1: process compressors (oil-free).
全自动包装机采用的计量方法主要有容积式计量、称重式计量和计数式计量。
Major measuring methods applied in automatic package machines are measurements in volume, in weight, and in counting.
本文提出了一种新型容积式热交换器，该热交换器的传热元件采用弹性管束。
Presented in this paper is a new type of storage heat exchangers with elastic tube Banks serving as heat transfer elements.
容积式泵包括往复泵、螺杆泵和齿轮泵等，离心泵和轴流泵等则属于动力式泵。
Positive displacement pump including reciprocating pump, gear pump and screw pump, centrifugal pumps and axial flow pump belong to pump power.
本文介绍一种通过坐标变换生成容积式偏心转子比例控制器凸轮理论廓线的方法。
The coordinate changing method used to bring the CAM theory profile of the eccentricity rotor tri-proportion controller was introduced in this paper.
主要讨论了容积式二相分离器的液位检测、GY感应式分离器液位检测装置等内容。
The article mainly discusses the liquid level detecting of volume type two-phase separator and the UGY inductive separator liquid level detecting device.
电磁隔膜计量泵是计量泵的一个种类，计量泵是一种可以计量被输送流体的特殊容积式泵。
Electromagnetic diaphragm metering pump is a type of metering pump, metering pump is a measurement by the special volume of fluid delivery pump.
这种调速泵是一个容积式泵，用来确保产品以确定的可接受的速率流过整个设备。 收藏。
The timing pump is a positive displacement pump set to ensure that product flows through the entire system at a predetermined and acceptable rate.
每个容积式热水器都应该配置一个自动温度压力安全阀，保护热水器不会压力太大和温度过高。
Each hot water storage heater shall be equipped with an automatic temperature and pressure relief valve to protect the heater from excessive pressure and excessive temperature.
螺杆泵是一种容积式回转泵，当出口端受阻以后，压力会逐渐升高，以至于超过预定的压力值。
Screw pump is a kind of rotary pump, when the outlet end is blocked, the pressure will gradually increase, so that more than a predetermined pressure value.
螺杆泵是一种容积式回转泵，当出口端受阻以后，压力会逐渐升高，以至于超过预定的压力值。
Screw pump is a positive displacement rotary pumps, when the export side blocked after, the pressure will gradually increase, so that the pressure exceeds a predetermined value.
然而这些商用建筑中目前普遍使用的基本上都是容积式的热水供应设备，许多是以电做为热源的。
However, most of these commercial building are using positive displacement hot water supply equipments, and most of these equipments use electricity as their heat sourse.
目前家用冰箱和空调器压缩机都是容积式的制冷压缩机，其中又可分为往复式压缩机和旋转式压缩机。
At present household refrigerators and air conditioner compressors are cubage type refrigeration compressor, which can be divided into reciprocating compressors and rotary compressor.
且尺寸体积远小于同流量的容积式压缩机，稳定性和压比也比同流量的条件下的叶轮式压气机有所提高。
But it has smaller volume than displacement compressor at the same mass flow rate; and higher pressure ratio and efficiency than impeller compressor.
滑阀真空泵是一种容积式真空泵，在各工业领域广泛应用。但该泵的旋转活塞平衡长期以来无精确计算方法。
Rotary piston pump is a volume type vacuum pump and is applied widely, but there has been no method for exactly calculating dynamic balance of rotary piston up to the present.
可行时，液体物料应该用经过正确校验的立管来检测储罐或用孔板流量计、转子流量计或容积式流量计来测量；
Wherever practical the measurement of liquid streams shall be by standing gauges of properly calibrated tanks or by orifice meters, rotameters or displacement meters.
采用膜内积分与全隐式有限容积相结合的数值方法求解理论模型。
A combination of integral and completely implicit finite volume numerical method was adopted to solve the governing equations.
总的来说，容积泵的效率高于动力式泵。
In general, the volumetric efficiency of pump power higher than the pump.
瞬态能量方程由全隐式控制容积法求解。
Transient energy equation was solved by fully implicit control-volume method.
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