1) the tiny variation at length
微小变化长度
1.
By the single slit diffraction method,we could scale the tiny variation at length,so it can increase the precision in measuring and decrease the experiment errors.
本文介绍一个用单缝衍射法测量金属线胀系数的综合性实验,实验中对测量金属线胀系数的传统实验装置进行了改进,用单缝衍射法测量微小变化长度,从而提高了实验的测量精度,降低了实验误差,实验教学效果好,可以作为学生的综合性实验以满足实验课教学的要求。
2) the variation of minimum length
微小长度的变化
1.
The crucial technology to measure the variation of minimum length is analysed.
针对物理实验中对微小长度的变化的测量这一关键技术进行了分析，多视角地提出了解决这一测量技术的方法，并系统地归纳了几种该技术手段和方法。
3) micro-length
微小长度
1.
From the theory,the relationship between the change of the micro-length and the voltage change of outside circuit was deduced.
理论推导出微小长度的变化与外电路电压的变化关系,通过测量外电路电压的变化可计算出微小长度变化。
4) minute length
微小长度
1.
The present paper expounds and analyzes the error of measuring minute length which caused by the angle between the surface of optical lever s mirror and the axis of telescope in the experiment of measuring Young s modulus elasticity with optical lever magnify.
阐述与分析了在用光杠杆放大法测量杨氏弹性模量的实验中 ,光杆镜镜面与望远镜光轴所成的角度 ,对测量微小长度所产生的误
5) Minimal Changes
微小变化
1.
Clinical Study on Minimal Changes of Nonerosive Reflux Disease Using Magnifying Endoscope;
非糜烂性反流病放大内镜下微小变化的临床研究
6) length microvariations
长度微变量
1.
The apparatus is designed to measure length microvariations,and the measurement principle is also introduced.
设计了激光干涉法测量长度微变量的测量装置,并介绍了测量原理,给出了动镜移动方向判别电路。
补充资料：微小
1.细小;极小。 2.指事物之细小者。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条