长度的测量是最基本的测量,最常用的工具是刻度尺。 长度的国际单位是米(m),常用的单位有千米(km),分米(dm)厘米(cm),毫米(mm)微米(μm)纳米(nm)。 1Km = 1000 m,1m = 10 dm,1dm = 10 cm, 1cm = 10 mm, 1mm = 1000μm,1μm = 1000nm 长度的单位换算时, 小单位变大单位用除,大单位换小单位用乘。
长度测量工具 dimensional measuring instrument ; dimeional measuring itrument
自动刀具长度测量 Automatic tool length measurement ; Auto tool length measurement
长度测量器具 length measuring instruments
公法线长度测量 [计量] common normal length measurement
长度测量系统 Vss or SSI ; Length Measuring System
激光长度测量 laser length measure
长度测量仪 Measuring instrument
电刷长度测量 brush length measurement
精密长度测量 precision measurement of length
气动长度测量 Pneumatic Length Measurement
According to the anchor chain length measurement: pentacyclic length, single-ring length, width and chain diameter measurement requirements, the accuracy for the system was calculated.
按照锚链长度测量项中:五环长度、单环长度、单环宽度和链径的测量要求,计算了系统所需的精度。
参考来源 - 基于视觉检测技术的锚链测量研究·2,447,543篇论文数据,部分数据来源于NoteExpress
电气系统包含长度测量系统和控制系统。
The electrical system contains length measuring system and controlling system.
很明显,可以用迈克耳孙干涉仪进行极精确的长度测量。
It is apparent that the Michelson interferometer can be used to make extremely accurate length measurements.
根尖定位和根管长度测量是根管治疗术是否能够成功的关键。
Apical positioning and root canal measurement are the key to the success of the toot canal treatment.
So what we do is we pick an origin, call it zero, we put some markers there to measure distance, and we say this guy is sitting at 1,2,3,4,5.
我们现在选择一个原点,称其为零点,我们做一些标记来测量距离,这个点在五个单位长度的地方
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