介绍了一系列大管道气体流量检测仪表。
The paper briefs a series monitoring instruments for large diameter pipe gas flow.
非固定混合比混合脏污气体流量的在线检测是工业流量测量中的难点。
The on-line flow detection of unfixed component compounding gas is difficult in industrial flow detection.
使用焊接保护气体流量开关，让您的PLC或控制系统的信号流问题的简单检测允许。
Use the Weld Shield Gas Flow Switch to give your PLC or control system a signal that allows for simple detection of flow problems.
检测气体或蒸汽流量时，介质的工况变化将引入测量误差。
While the flow of gas or steam is detected, measurement error can be brought by the change of medium condition.
橡胶杯膜电远传流量计，是配合节流元件（孔板）用来检测液体，气体和蒸汽的流量，并能自动显示和累积的仪表。
This flowmeter is a meter with automatic display and accumulation used for examining and measuring the flow of liquids, gases and steam with the aid of a throttle.
介绍了一种利用检测漩涡频率和横向变动升力的方法测量气体质量流量的漩涡式气体质量流量计。
The paper introduces a new kind of vortex gas mass flowmeter, which can measure gas mass flow by testing the vortex frequency and the horizontal varying lifting force.
玻璃转子流量计是一种用来测量流体(液体或气体)流量的过程检测仪表。
Glass rotor flowmeter is used to measure the fluid (liquid or gas) flow of the process instrumentation.
然而在气体领域，应用超声波来检测流量的技术尚未成熟，只掌握在少数几个厂家手中。
And this technique is grasped just by several companies. The reason is that the ultrasonic sound's transfer characteristic in gas is different from liquid situation.
然而在气体领域，应用超声波来检测流量的技术尚未成熟，只掌握在少数几个厂家手中。
And this technique is grasped just by several companies. The reason is that the ultrasonic sound's transfer characteristic in gas is different from liquid situation.
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