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pulse reflection principle 脉冲反射原理
In ultrasonic wave pulse reflection crack detection system development the blocking designing method is used, systemmaintainability is progressed. 在超声波脉冲反射探伤系统开发中，采用了模块化的设计方案，提高了系统的易维护性；
In the experiment two equilateral triangular prisms are used to sandwich liquid between them to form a regular liquid film and film is measured by using total reflection principle. 实验中使用两个等边三棱镜，将液体夹在两三棱镜之间形成厚度均匀的液膜，利用全反射原理测得了透明液体的折射率。
low voltage pulse reflection method 低压脉冲反射法
Base on pulse reflecting technique, a kind of portable equipment is designed to locate trouble points in cable. 摘要基于脉冲反射法，设计了一款便携式电缆故障定位仪。
Occasionally, a microwave pulse reflected from a distant rain area may arrive at the radar after the radar has emitted the next pulse of microwave. 有些时候,当从遥远的雨区反射回来的微波到达雷达时,雷达已经再次发出脉冲。
pulse reflection type ultrasonic diagnostic equipment 脉冲反射式超声诊断仪
Children's bad behavior is often a reflection on their parents. 小孩的坏品行常常有损父母的名誉。
An unwanted false electronic pulse. 一种不希望有的假电子脉冲。
To Determine the Refractive Index of Water by Using Total Reflection Principle 利用全反射原理测定水的折射率
On reflection, he agreed to the plan. 经考虑后，他同意了这项计划。
He has to reflect on what answer to give. 他得思考一下如何答复。
She decided, on reflection, to accept the offer. 她重新考虑後，决定接受那个建议。
refraction reflection principles 折反射原理
He knew the pulse of the nation. 他了解国民的心态。
According to the IR reflective principles, near IR reflective functional material was made by hollow balotini enwrapped with TiO_2. 根据红外反射的机理,采用二氧化钛包覆中空玻璃微珠的方法,制得了具有反射近红外辐射功能的材料。
The doctor took my temperature and my pulse. 医生量了量我的体温和脉搏。
The excitement quickened my pulse. 激动使我的心跳加快。
This mess is a (poor) reflection on her competence. 这种混乱情况说明她难当此任。
The machine is operated by an electronic pulse. 这台机器由电子脉冲信号操纵。