pressure flowmeter的例句大全

Target-type dynamic pressure flowmeter under oil well

井下靶式动压流量计

The metering of natural gas still presently depends on orifice flowmeter, one of differential pressure flowmeters.

天然气计量现在仍以差压式流量计中的孔板流量计为主。

The Discussion of of Raising Measurement Accuracy Method for Differential Pressure Flowmeter

提高差压式流量计测量准确度方法的研讨

Study on the measurement error of differential pressure flowmeter in pulsating flow

脉动流对差压式流量计测量误差影响的研究

the intelligent flow totalizer system in this design is combined with the spindle flowmeter, the embedded system techniques and serial communication techniques. spindle flowmeter, a new type of differential pressure flowmeter, is used as the sensor of flow measurement.

本文以一种新型的差压式流量计&纺锤体流量计作为流量测量前端，结合嵌入式技术和RS-485串行通信技术，共同构成智能化流量积算控制仪系统。

propose a coefficient calibration method for the non-standard differential pressure flowmeter based on steam flowmeter calibration facility, and test the calibration performance with real-flow in v-cone flowmeter.

提出了基于蒸汽实流标准装置的差压式流量计通用仪表系数标定方法，并对V锥流量计进行实流标定测试。

clam-on and differential pressure flowmeter produces sound waves travelling in axial direction along the pipe wall with the help of natural sound waves conduit in the pipeline excited by wide electronic beam vibrator.

钳式时差式流量计是利用宽幅电子束振子激励管道中的自然声波导管，以便产生一沿管壁轴向传播的声波。

Design and application of differential pressure orifice flowmeter in H_2O_2/ kerosene engine test

过氧化氢/煤油发动机试验中压差式孔板流量计的设计

The intelligent vortex flowmeter with temperature and pressure compensation which accords with HART protocol must have a widely applying space.

这种带有HART协议的温压补偿型涡街流量计在国内必将具有良好的应用前景。

Impact analysis of vortex flowmeter measured with duct-wall differential pressure method

管壁差压式涡街流量计测量影响因素分析

Design of vortex flowmeter with temperature and pressure compensation based on HART protocol

基于HART协议的温压补偿型涡街流量计的设计

ultrasonic gas mass flowmeter with temperature and pressure compensation

温压补偿型超声气体质量流量计

industry: gas meter; display instrument; flowmeter; pressure gauge;

所属行业：煤气表；显示仪表；流量计；压力表；；

It is presented that the differential pressure orifice flowmeter and the angle joint differential pressure measuring structure used in the test are the applied technologies of H2O2/ kerosene engine test.

提出了压差式孔板流量测量和角接式取压结构在过氧化氢/煤油发动机试验中的应用技术。

Bellows differential flowmeter Bell gages may be used to measure gage pressure or differential pressure.

膜盒式引差动流量计浮钟式压力计可以用来测量计示压力或差压力。

The intellectual on-the-spot flowmeter of natural gas consisted of swirl sensor, temperature sensor, pressure sensor, A/ D converter, outside expand memory, single chip microcomputer, LCD module, etc.

天然气现场智能流量仪表主要由旋涡传感器、温度传感器、压力传感器、A/D转换器、外扩存储器、单片机及液晶显示模块组成。

As a differential pressure ( DP) type flowmeter, the basic theory of the V-cone is Bernoulli's equation, which is similar to traditional DP flow sensors.

V型内锥式流量传感器采用差压式流量测量方式。与传统差压式流量传感器相同，其基本原理建立在伯努利方程上；

Consisting of sensor and converter, the flowmeter can directly measure CNG quality flow without being influenced by temperature, pressure and flow change.

该流量计由传感器和变送器组成，直接测量CNG的质量流量而不受其温度、压力、流量变化的影响。在四川省南充市和遂宁市CNG加气站上使用，效果良好。

The flow pulse of the transformer flowmeter has a 1/ 16 pulse of single gear to measure dynamic flow of high pressure hydraulic system.

该变送器的流量脉动只有单片萱适齿轮变送器脉动的1/16，可用来测量高压液压系统动态流量。

industry: non-contact thermometer; pressure gauge; flowmeter; sound level meter; particle size analyzer; thermocouple;

所属行业：非接触式温度计；压力计；流量计；声级计；粒度仪；热电偶；；