ultrasonic echo
超声回波
常用释义
英式发音
美式发音
基本释义
- 超声回波；[声] 超声回声
例句
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1·The deformation information is obtained from ultrasonic echo time delay.软组织的形变信息是通过超声回波延迟时间得到的。
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2·Due to these correcting devices, the signal of ultrasonic echo waves becomes relatively complicated.由于引入了这些校正装置，超声回波信号变得相对复杂。
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3·The launch system USES ultrasonic echo and reflection of the time difference to measure the distance test.该零碎应用发射超声波与反射回波时间差来测量待测间隔。
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4·A method about acquisition and processing of ultrasonic echo signal in liquid level measurement is introduced.介绍了一种在液位测量中超声回波信号的采集与处理方法。
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5·Using the time-gain compensation and peak time detecting technique, the arrival time of ultrasonic echo can be correctly detected.采用了时间增益补偿技术和峰值时间检测技术，可正确检测超声波回波的到达时间。
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6·The inventive diagnostic apparatus is adapted for simultaneous acquisition of ultrasonic echo signals and surface enhanced Raman spectroscopic signals.本发明的诊断设备适于同时采集超声回波信号和表面增强拉曼光谱 信号。
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7·By interaction between ultrasonic waves and elastic medium, it carries much information of material, which is received in the form of ultrasonic echo signals.它是利用超声换能器的振动产生的超声波与弹性介质相互作用，从而携带了有关材料组织性能的信息，这种信息随同超声回波信号被接收到。
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8·Methods 17 patients were examined by trans thoracic echocardiography(TTE), and observed the membrane shape ultrasonic echo, blood stream change in aortic canal.方法采用经胸超声（ TTE）检查17例夹层动脉瘤患者，观察主动脉管腔内有无膜样回声及管腔内血流情况。
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9·By interaction between ultrasonic waves and elastic medium, it has carried much information of material, which are received in the form of ultrasonic echo signals.它是利用超声换能器的振动产生的超声波与弹性介质相互作用，从而携带大量有关材料性能的信息，这种信息以超声回波信号的形式被接收到。
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10·Ultrasonic echo method is widely applied in non-destructive detection for its advantage of accurate defect locating, wide application, convenient operation and so on.超声脉冲回波法以缺陷定位准确、适用范围广、操作方便等优点广泛应用于无损检测。