1.
Head Meter Design for Test-bed of Heavy Hydraulic Cycle Compressor;
液环压缩机实验台孔板节流装置的设计
2.
" Measurement of fluid flow by means of orifice plates, nozzles and Venturi tubes inserted in circular cross-section conduits running full"
GB/T2624-1993流量测量节流装置用孔板、喷嘴和文丘里管测量充满圆管的流体流量
3.
Factors of Influencing the Accuracy in Natural Gas Orifice Plates Measurement
影响天然气孔板流量装置计量准确性的因素
4.
orificing the coolant
对冷却剂加孔板节流
5.
Numerical Simulation on Flow and Temperature Fields in Quick Freezer with Perforated Plates
带有上下均风孔板的速冻装置中流场及温度场的数值模拟
6.
A usually static device that regulates the flow of a fluid or light.
折流板一种通常是静态的用来调节液体或光线流量的装置
7.
aprons are provided with holes for screw rods of jacking devices. Floors are lifted by special hoisting devices placed on heads of columns of the following tier.
提升环留有通过起重装置螺杆的孔。楼板用放置在下一节柱顶的专门起重设备提升。
8.
A device that regulates the flow or circulation of air.
调节气流的装置调节空气流动或循环的装置
9.
Performance on the Orifice Energy Dissipation and Decompression Equipment of the Step and Spiral-orifice Style
阶梯螺旋孔口式孔板消能降压装置性能
10.
Mount restrictor bar into the restrictor bar groove of upper die, mount adjusting bolt for restrictor bar into the bolt hole in the restrictor bar, then mount lower press block, upper press block.
在上模节流棒槽内装入节流棒，将节流棒调节螺栓装配进节流棒的螺丝孔中，再装配上压块。
11.
As for the selection of throttle orifice, methods for calculating the number of orifice stages, pressure difference and orifice diameter are described as well.
介绍了选择节流孔板的计算方法,包括节流孔板级数、力差和孔径的计算。
12.
Investigation on magnetic oxide iron depositionof throttle orifice plate in once-through boiler water wall
直流锅炉水冷壁节流孔板磁性氧化铁沉积探讨
13.
The Experiment Study of Heat Transfer Enhancement and Flow Resistance about Hole s Baffle;
设置开孔折流板通道内的换热及流动特性研究
14.
Porous Cavitation Plate Hydraulic Devices and Strenthening Effect of Experimental Study;
多孔板水力空化装置及其强化效应的实验研究
15.
Research of Optimum Design of New Flowing Towards and Around Pipe Wall Throttling Device
新边壁绕流型节流装置优化设计研究
16.
Research on Measuring Device of Plate Current Density in ESP
电除尘器板电流密度检测装置的研究
17.
Flow Analysis and Optimization of Port-plate Centrifugal Pump in Electric Motor Pump
液压电机泵内置孔板离心泵的流场解析与优化
18.
square-edged orifice
直角铣孔流量计孔板