| 释义 |
ultrasonic sound短语⁹⁰⁸⁸⁷⁺⁷
基本例句
超声波
The repetition of the ultrasonic sound and the experiment of zero velocity in gas flowmeter are tested using this speed measurement system.
利用该测速系统，进行了超声波的重复性测试，以及在以空气为介质的零流实验。 fabiao
Another therapy treats the wound with a device that combines painless ultrasonic sound with a fine saline mist.
另外一种治疗方法使用了一种整合了无痛超声波和细粒含盐气雾技术的仪器。 tnbz
Finite difference time domain method was used to research transducer's pulse ultrasonic sound field characteristics and diffuse attenuator.
采用时域有限差分法进行数值计算和仿真，研究了换能器脉冲声场特性及扩散衰减特性； www.cmemo.org.cn
If there is no ultrasonic sound in the received signal, the maximal value is not in order.
而当回波中没有超声信号时，相关值的极大值没有固定规律。 fabiao
In this paper, the principle and primary results of measure ultrasonic sound velocity and attenuation coefficient by ultrasonic syntonic method are introduced.
本文介绍利用超声共振法测量声速和声衰减系数的原理及自来水和乙醇的测量结果。 zidian8
So ultrasonic sound's precision identify can be implement through this orderliness.
以此便可以实现超声信号的准确识别。 fabiao |