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- Two different methods may be used to measure flow rate; instantaneous and integrating. 流量可用瞬时和累计的两种不同的方法进行测量。
- Accurately measure flow and protects the water supply from possible contamination. 精确测量流量,保护水供应系统不会受到可能的污染。
- Miau, J.J., Liu, T.W., Chou, J.H., and Chen, T.L. (Inventors),1992, Disk-Type Vortex Flowmeters and Method for Measuring Flow Rate Using Disk-Type Vortex Shedder, U.S. 苗君易(发明人),T型涡流产生器,1995,中华民国专利,专利权号数:发明第71182号,中华民国经济部中央标准局,专利权期间中华民国84年4月21日至102年6月13日止。
- PLC, on-line CO2 density measurement flow meter and the pneum-actuated valves on the line determine the amount of CO2 filled. 充入CO2气的数量是由PLC、在线CO2浓度检测仪、浮子流量计和CO2管路上的气动阀来控制。
- A kind of 4 probe impendence sensor which can measure flow rate and water cut of oil water two phase flow is introduced in the paper. 流量是根据流体中的流动噪声信号进行相关运算来获取的,含水率是通过油水混相中的阻抗特性来获取,该传感器采用四电极结构。
- The well-logging probe digitally measures flow velocity, temperature and pressure of mud and memorizes those data in the memory of the probe. 下井仪器沿井深对泥浆流速、温度、压力进行数字化测量,并将测量数据存储在下井仪器内部的存储器中。
- Through the light scatte r ing theory of inconductive spherical particles,the layout of the APV system was studied,and measure flow field of the entraimment water mist. 本文利用粒子散射理论对APV系统进行了合理地布局,并对射流卷吸细水雾雾场特性进行实验研究。
- This system is successfully experimented in a trial test and used in the Dagang Oil Company of PetroChina,replacing or simplifying measurement flow,and r... 该系统已在大港油田先导性试验成功并推广应用,能替代或简化计量流程,降低产能建设投入和运行成本。
- The functions of the instrument consist of self-diagnose when starting up, stopwatch (for measure flow) , time controller, save data when power cut and keyboard lockout. 7、具有开机自诊断功能、秒表功能(方便流量测定)、运转定时器功能、停电储存保护功能、键盘锁定功能。
- The paper puts forward how to select correctly the flow meters by analyzing the purposes of measurment as well as nature and state of the measured flow. 从测量目的以及被测量流量的性质、状态等方面,提出了正确合理选用流量仪表的方法。
- When we measure the heat capacity of heat pump by enthalpy measuring method, we use flow rate measuring method to measure flow rate and sectional mean temperature of air. 利用空气焓值测量方法对热泵的制热量进行测量时,通常采用测流量法测量空气的流量和截面平均温度。
- A measurable figure in literature. 文学界的一个值得注意的人物
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
- Koerte : RMG is a Germany based company about 100 yeas old, making products in the gas industry on the pressure regulator, flow control, measurement,flow computers, station control systems. 科特:RMG是一家拥有百年历史的德国公司,主要生产燃气领域的产品像调压系统,天然气场站计量,流量计,燃气站控制系统等。
- Measurable by a common standard; commensurable. 可用共同标准测量的; 可共同测量的
- The flow of solid materials passing chute in bulk can be measured directly by the sensor installed at the chute.This method of measuring flow was discussed and the experimental data were analysed. 通过在溜槽上加装传感器,直接计量流过溜槽的散装固体物料的流量,对这种测试流量的方法进行了探讨,并给出了对实验数据的分析结果。
- In convection, hot currents flow upwards. 在对流中热气流向上运动。
- After several pumps, the water began to flow. 用泵抽了几下之后,水流出来了。
- Wang, H., Beck, S.B.M., Priestman, G.H., and Boucher, R.F., 1998, “A Remote Measuring Flow Meter for Petroleum and Other Industrial Applications,” J.Meas.Sci.Technol., Vol. 9, pp. 779-789. 杨东拾;2001;微粒子影像测速仪于微流场中之应用;国立台湾大学应用力学研究所论硕士论文.
- This paper introduced an experiment to measure flowing gas in low speed by ultrasonic vortex technology and analyzed the results. 介绍应用超声涡街流量测量技术测量低速气体的一个实验,并对结果进行了分析。