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- ultrasonic flow inspection 超声流量检查
- At KROHNE, we already have more than 25 years’ experience with ultrasonic flow metering in the field. 公司重视员工的个人能力的发挥，将员工的成才视为工作核心之一。
- Noninvasive, Automated and Continuous Cardiac Output Monitoring by Pulmonary Capnodynamics: Breath-by-breath Comparison with Ultrasonic Flow Probe. 通过肺二氧化碳张力实现无创,自动和连续地监测心输出量:连续呼吸和超声流量探测仪监测的比较。
- In order to satisfy the flow measurement precision for big-pipe,multi-paths ultrasonic flow measurement system based FPGA(Field Programmable Gate Array) and phase lock loop(PLL) was developed. 为了满足大管径流量的测量精度,研制了基于现场可编程门阵列器件FPGA和锁相环路的多声路超声波流量测量系统。
- As a result，the applied range of ultrasonic flow meter was extended from volume flowmeasurement to gas mass flow measurement，and ultrasonic flowmeter was further advanced towards the ideal flowmeter. 将只用于流体体积流量测量的超声流量计推广到气体质量流量测量领域，使超声流量计趋向理想化。
- Development on new ultrasonic flow instrument 新型超声波流量仪的研制
- 3- parameters memory ultrasonic flow meter 三参数超声流量测试单元
- ultrasonic flow measuring instrument 超声波量测量仪表
- The operational principle of SNMP (Simple Network Management Protocol) was expatiated, and methods on how to use SNMP to build a net flow inspecting system were introduced. 摘要阐述SNMP简单网络管理协议的基本工作原理，介绍了知柯利用SNMP协议构建网络流量监测系统设计方法。
- The doctors gave him an ultrasonic brain scan. 医生给他做了脑部超声波扫描检查。
- Supersonic Flow Inspection for High Pressure Tube of Austenitic Stainless Steel 奥氏体不锈钢高压管体的超声波探伤
- Application of ZOOM-FFT technology in Ultrasonic Flow Measurement 选带细化超声流量计试验分析
- Design of the Precise Ultrasonic Flow Measuring System 一种高精度的超声波检测流量系统
- The Ultrasonic Flow Meter Used to Measure Flow Rate of Natural Gas 用于天然气流量计量的超声流量计
- A free flow of water came from the pipe. 水从管道里通畅地流了出来。
- 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。
- Error Experiment Analysis on Lanzhou Hydrologic Station Flow Inspection of Yellow River 黄河兰州水文站流量监测误差试验分析
- A flow of word is no proof of wisdom. 口若悬河，未必明智。
- Several conclusions flow from this hypothesis. 从这项假设中可以得出几个结论。
