| 1. | Ultrasonics - flow measurement systems - flow test object
超声学.流量测量系统.流量试验物体 |
| 2. | ( 3 ) flow measurement system based on vortex flowmeter
( 3 )基于涡街流量计的流量测量系统。 |
| 3. | Ultrasonics - flow measurement systems - flow test object iec 61685 : 2001 ; german version en 61685 : 2001
超声学.流量测量系统.流量试验目标 |
| 4. | The open - channel flow - measuring system described in this paper is used for the measurement of the waste discharge in the city or from the factories
本文所描述的明渠流量测量系统是用于对属于明渠流动范畴的城市和工矿企业的污水排放进行流量计量的。 |
| 5. | With the rapid development of network communication and micro - electronic technology and vortex shedding flow meter widely used in the flux control system , the paper has an advanced research on low power consumption vortex shedding flow meter based on network communication
论文根据当前网络通信技术和微电子技术迅猛发展，以及涡街流量计在流量测量系统中广阔的应用前景提出了基于网络通信的低功耗涡街流量计。 |
| 6. | The flow - measuring system adopts the khafagi flume as the first sense organ to realize the flow / head signal conversion . the head signal is picked up and converted into voltage signal by the buoy - level mechanism and the magnet - resistant angle measuring sensor
该流量测量系统采用卡发基水槽作为一次敏感器件实现了流量水位的信号转换，并通过浮子?杠杆测量机构和磁阻式角度传感器对水位信号进行拾取并转化为电压信号输出。 |
| 7. | By the introduction of cross - correlation technology and ultrasonic transducer , the ultrasonic flow measurement system can be developed , and the un - contact flow measurement of two - phase flow can be realized , therefore the research of the ultrasonic cross - correlation flowmeter is a subject that has great significance
以互相关技术为基础，采用超声波换能器构成超声流量测量系统，可以实现两相流的非接触测量，因而超声相关流量计的研究是一项有重大意义的课题。 |
