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- electric ultrasonic pulse 超声电导
- The testing results of ultrasonic pulse velocity (UPV) and temperature from disk-shaped specimens are generated and used as the training and testing data for SVM. 中文摘要混凝土为目前国内通用之建筑材料，近年来炉石常用来添入混凝土以考量环保、工作性、经济性与耐久性。
- In the process of ultrasonic testing of multi-layered interface, it is difficult to distinguish interface-echo from ultrasonic pulse echo because of peculiar structure. 摘要超声检测在多界面粘接检测应用中，由于多界面结构的特殊性，造成回波信号不易分辨。
- This system adopts ultrasonic pulse echo to measure distance,uses temperature sensor DS1624 to obtain ambient temperature which is used to compensate the measurement errors by soft programming. 该系统采用超声波脉冲回波测量方法测量摊铺料厚度,利用温度传感器DS1624测量环境温度,通过软件对温度引起的测量误差进行补偿;
- The system includes a line-focus PVDF transducer, a four-axis precise moving framework, an NI PXI bus embedded controller, an ultrasonic pulse generator/receiver and a digital oscilloscope. 系统由线聚焦PVDF探头、四轴精密运动平台、NI PXI总线嵌入式控制器、超声脉冲产生／接收仪以及数字记忆示波器组成。
- Ultrasonic pulse nonlinear propagation 超声波非线性传播
- ultrasonic pulse longitudinal wave 超声脉冲纵波
- ultrasonic pulse transmission method 超声脉冲透射检验法
- ultrasonic pulse velocity method 超声脉冲速度法
- Ying C F. Photoelastic Visualization and Theoretical Analyses of Scattering of Ultrasonic Pulses in Solids,Physical Acoustics. Vol. XIX. 应崇福;张守玉;沈建中.;超声在固体中的散射
- It's quite clear that the electric car is technically feasible. 电动汽车明显在工艺技术上是可行的。
- Industry is a heavy user of electric power. 工业需耗费大量的电力。
- Never poke a finger or scissors into an electric socket. 千万不要把手指或剪刀插进电源插座。
- The machines are driven by electric motors. 这些机器都是由电动机驱动的。
- She buy an electric toaster this morning. 今天上午她买了一个烤面包片的电炉。
- Visualization Study of Ultrasonic Pulse Longitudinal Wave Propagation in Solid 超声脉冲纵波在固体中传播的可视化研究
- It's a conduit enclosing insulated electric wires. 这是包电线的导管。
- A lot of electric lamps illumined the stage. 舞台由许多电灯照亮。
- I did the letter on my electric typewriter. 我是用电动打字机打这封信的。
- METHODS FOR MEASUREMENT OF THICKNESS BY ULTRASONIC PULSE ECHO TECHNIQUE 超声脉冲反射法测厚
