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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。
- This non sequitur invalidates his argument. 他不根据前提推理因而论证无效。
- 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。
- Patience is a sine qua non for a good teacher. 做个优秀教师必不可少的条件是要有耐心。
- 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。
- The diplomat was declared persona non grata. 这位外交家被宣布为不受欢迎的使节。
- 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。
- He is declared personal non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。
- 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。
- I had had a few beers and was completely non compos mentis. 我喝了些啤酒就头昏脑胀了。
- 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。
- He was declared persona non grata and forced to leave the country. 他被宣布为不受欢迎的人而被迫离开该国。