片语

ultrasonic c transducer超声换能器

ultrasonic bonding transducer超声键合换能系统

ultrasonic electrostatic transducer超声静电换能器

ultrasonic cleaning transducer超声清洗换能器

ultrasonic wave transducer超声波换能器

ultrasonic focused transducer聚焦超声换能器

ultrasonic contraction transducer超声宫缩换能器

ultrasonic flow transducer超声流量传感器

ultrasonic doppler transducer释义多普勒超声探头

ultrasonic linear transducer线阵换能器

英汉例句

• implementations include a capacitive micromachined ultrasonic transducer (cmut) having an additional transducing device overlaid in a vertically stacked relationship.

  实现包括电容式微机械超声换能器（cmut），其具有以垂直叠层关系覆盖的额外换能设备。

• on the assumption that there was a small solid sphere in the focusing area, the scattering field of concave sphere ultrasonic transducer was analyzed.

  以凹球面超声换能器为研究对象，假设聚焦区存在一刚性球形微粒，对此时的散射场进行分析。

• a circular wideband ultrasonic transducer has been developed by multi-resonance theory.

  利用多共振原理设计一种圆形宽带超声换能器。

• digital beam forming(dbf)is special for phased array ultrasonic transducer compared to other ultrasonic nondestructive testing and is also the kernel technology of the whole signal-receiving system.

  数字波束合成技术是相控阵超声检测相对于其它超声检测所特有的，也是整个信号接收处理系统的核心技术。

• this paper discussed the matching circuit of ultrasonic transducer and the matching relationship , and we have done some relevant experiment;

  该文讨论了压电换能器的各种匹配电路及其匹配关系并进行了相关实验；

• ultrasonic phased array technology uses an array of ultrasonic transducer array element for each phase control, access to flexible and controllable synthesis of beam.

  超声相控阵技术通过对超声阵列换能器中各阵元进行相位控制，获得灵活可控的合成波束。

• the measuring principle of ultrasonic transducer in open ditch flowmeter is described briefly.

  简单叙述了超声传感器用于明渠流量计的测量原理。

• the weld stack has an ultrasonic transducer coupled to a horn by a booster.

  该焊接组套包括通过变幅器连接到焊头的超声波换能器。

• acoustic levitation device consists of three parts, ultrasonic generator, ultrasonic transducer and acoustic reflector.

  超声悬浮装置主要由超声波发生器、超声换能器和声波反射端三部分组成。

• the design of structure of ultrasonic transducer and circuit for signal disposing can realize dual air bubbles monitoring function.

  设计了超声波换能器的结构和信号处理电路，能够实现二重气泡监测功能。

• to enhance resolution of ultrasonic image system, an ultrasonic transducer used for testing bimetal clad layer was developed.

  为了提高超声成像系统的分辨率，研制了用于检测双金属转子复合层扩散焊连接质量的超声换能器。

• it also introduces ultrasonic transducer and its equivalent circuit.

  同时介绍了超声波换能器（探头）及其等效电路。

• an energy source in the form of an ultrasonic transducer (6) has as a curved energy transmission surface (7).

  超声换能器（6）形式的能量源具有弯曲的能量传递表面（7）。

• a single ultrasonic transducer is switched cyclically between transmit and receive mode.

  超声换能器是一个单间循环切换传输和接收模式。

• the dynamics of ultrasonic transducer for thermosonic flip chip bonding is investigated.

  研究了热超声倒装键合设备的核心执行机构——换能系统的动力学特性。

• one embodiment of a method includes integrating a flexible electronic device (e. g. an ic) and a flexible ultrasonic transducer (e. g. a portion of a circular cmut array) with a flexible member.

  方法的一个实施方式包括使柔性电子器件（例如，ic）和柔性超声换能器（例如，圆形cmut阵列的一部分）与柔性构件集成。

• due to the high temperature influence the ultrasonic transducer system obviously, conventional ultrasonic power can not work long time. new ultrasonic power must be designed.

  目前，由于换能系统受高温铝合金熔体的影响比较大，国内常规超声波电源不能正常工作，因此有必要自行设计超声波电源。

• the ultrasonic transducer vibrates longitudinally, its front cover plate links up with a half wavelength circular conical horn to increase the amplitude of the output end of the ultrasonic transducer.

  该超声换能器采用纵向振动方式，其前盖板连接了一个半波长圆锥形变幅桿，以增大超声换能器输出端的振幅。

• the result shows that in order to obtain the strong echo signal, a suitable selection of the ultrasonic transducer operating frequency is necessary.

  由此表明，选择合适的声发射换能器，有助于提高液位检测回波信号的强度。

• adopting the designed ultrasonic transducer to detect water level, measuring principle and technical features of ultrasonic transducer used in mine were analyze.

  设计采用超声波检测水位信息，分析矿用超声波传感器的测量原理与技术特点。

• but the large impedance mismatch of air and ordinary piezoelectric material implies that traditional piezoelectric ultrasonic transducer is inherently an inefficient ultrasonic source.

  但由于传统的压电传感器存在着空气与普通的压电材料之间严重不耦合现象，所以压电传感器并不是高效率的超声源。

• in this paper, a longitudinal-flexural composite mode ultrasonic transducer composed of the sandwich longitudinal mode ultrasonic transducer and the flexural regular hexagon plate is studied.

  设计了一种夹心式纵弯复合振动模式超声换能器，该换能器由纵向夹心式压电超声换能器与弯曲正六边形薄板组成。