您要查找的是不是：
- ultrasonic vortex flowmeter 超声涡街流量计
- The measuring principle and application of vortex flowmeter are introduced. 介绍涡街流量计的测量原理及应用。
- Abstract: The measuring principle and application of vortex flowmeter are introduced. 文摘:介绍涡街流量计的测量原理及应用。
- The Vortex Flowmeter is a kind of fluid developed according to the card door principle flaps a concuss type discharge to measure appearance. 应力式涡街流量计 是根据“卡门涡街”原理研制成的一种流体振荡式流量测量仪表。
- The measuring principle of Vortex flowmeter is introduced and the causes are analyzed,which could affect the precision of flow measuring. 讨论了流量仪表在应用中常见的失误情况,包括操作不善以及不良安装等。
- 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。
- It is presented how to successfully simulate the phenomenon of Karman vortex street when fluid passes by vortex flowmeter by using FLUENT software. 摘要运用FLUENT数值仿真软件成功的模拟出流体流经涡街流量传感器时所产生的卡门涡街现象。
- In view of the problem in coal gas measure of orifice flowmeter,some ideas in vortex flowmeter in the application of the coal gas measurement are discussed. 针对孔板流量计在气源厂出厂燃气的计量方面存在的问题,探讨采用卡门旋涡流量计计量焦炉煤气流量的合理性。
- It owns the advantages of both vortex flowmeter and electromagnetic flowmeter, e.g. free of movable part, stable measurement, and application in power-free field. 能测量导电液体，包括纸浆、泥浆、废污水及固液两相悬浮液的体积流量。
- In this work, a new dual triangulate bluff body vortex flowmeter was developed, the flux lower limit value of which lower by 50% that of the old single bluff body vortex flowmeter. 研制出比传统单纯涡街流量计流量下限降低约50%25的新型又纯体涡街流量计；
- Vortex Flowmeter Based on CAN Bus 基于CAN总线的涡街流量计
- Keywords Vortex flowmeter;natural gas;measurment; 涡街流量计;天然气;测量;
- 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。
- The selection of vortex flowmeters, the settings of the pararmeters and the cautions in installation and operation of vortex flowmeters are presented concretely. 具体介绍涡街流量计的选择，涡街流量计的参数设定，安装及使用注意事项。
- The doctors gave him an ultrasonic brain scan. 医生给他做了脑部超声波扫描检查。
- Design of the Smart Vortex Flowmeter Based on FF Protocol 基于FF协议的智能涡街流量计设计
- Vortex Flowmeter Used in the Measurement of High-pressure Air 涡街流量计在高压风计量中的应用
- Understanding of Intelligent Spinning Vortex Flowmeter 对智能型旋进旋涡流量计的认识
- Review of Methods of Digital Signal Processing of Vortex Flowmeter 涡街流量计数字信号处理方法分析与比较
- An Intelligent Carmen Vortex Flowmeter with Fiber-Optic Sensor 光纤卡门涡街智能流量计
