查询词典 orifice meter

Materials for orifice plates, meter/transmitter internal process wetted parts, and insertion type elements shall be in accordance with piping specifications except that material shall be minimum Type 316 stainless steel.

孔板、仪表/变送器的内部浸湿部件和内置型元件的材料，除了材料的最低类型是316不锈钢的，应遵照配管的规范。

The study on the characteristics of standard orifice flow meter in an air-lift pump was carried out by measuring the flow rate of water, a solution simulating high-level-liquid-waste and 30% trialkylphosphine oxide-kerosene solution.

探讨了气提泵输送水，模拟料液，30%三烷基氧膦-煤油溶液时标准孔板流量计两端压降特征。

Jiangxi Ji'an Jinggangmycin road facilities Limited is a professional production of Yin Jinggai, Bi water, electricity hand orifice, the water meter box, tree-care facilities and other road-related products business, business carry forward the Jinggangshan revolutionary spirit.

江西吉安井冈道路设施有限公司是一家专业生产复合窨井盖、水箅、电力手孔板、水表箱、护树板等道路设施相关产品的企业，企业弘扬井冈山革命精神。

Company to operate the main products are: EPSON inkjet printers, HITACHI Plasma TV PDP, multimedia LCD projector MMP, SOUEAST southeast of auto parts, NEWLAND computers, self-service terminals, HITACHI microwave ovens, monitors, displays, stereo net orifice , Remote meter reading intelligent systems, communications products and other metal products and mold.

公司经营的主要产品有：EPSON喷墨打印机、HITACHI等离子电视PDP、多媒体液晶投影机MMP、SOUEAST东南汽车配件、NEWLAND电脑、自助终端、HITACHI微波炉、监视器、显示器、音响网孔板、远程智能抄表系统、通讯产品等金属制品及模具。

In this paper,the principle for the orifice flow-meter to measure the hydraulic turbine wicket gate leakage was introduced.

本文介绍了用标准节流孔板流量计进行水轮机导叶漏水量测量的基本原理，结合实例介绍了计算方法并进行了误差分析。

Separator; 2— air compressor; 3— oil tank;4— water tank; 5— oil pump; 6— thermocouple;7— pressure meter; 8— valve; 9— orifice; 10— oil-gas mixer; 11— test section

首先讨论分层流情况下一维瞬态两流体模型，图2给出了水平管内油气共同流动分层流时的示意图。

I am sure after a few weeks of adaptation and familiarization I will have no difficulty in functioning on a daily basis in an English speaking society or in participating fully in graduate studies.

在大学的三年的学习生活不仅给予我自身的充实，更重要的是磨练和培养了我较强的自觉能力和严谨，踏实的作风以及不怕困难的精神，对未来充满了信心！

As the first volcanoes erupted, one of the gases that bellowed out was steam.

在第一批火山喷发时，喷出的气体之一就是水蒸汽。