社会需要一种更可靠的时间测量仪器，它就是机械钟。
Society needed a more dependable instrument of time measurement and found it in the mechanical clock.
本文介绍了一种自制的时间测量仪，利用此仪器改进了密立根油滴实验的时间测量方法并对测量结果和方法进行了比较。
A self - made instrument for measuring time is introduced. The method of measuring time in Milton oil experiment is improved and the result is compared with the method.
作业环境对于工人来说正在变得越来越危险，这意味着修复冷却系统以及挂接重要的测量仪器将花费更长的时间。
And conditions for workers are getting more dangerous, which means that fixing up the cooling systems and hooking up vital measuring instruments takes longer.
用超弱发光测量仪测定了同一温度不同处理时间对绿宝石喜林芋叶片延迟发光的影响。
The influence of different treating time at the same temperatures on delayed luminescence(DL)from green emerald leaves has been investigated by BPCL.
目前有关晶体管低频噪声测量仪器普遍存在的问题是测量误差大、时间长、所给噪声参数不完善。
Nowdays the problems commonly existing in the measurement of low frequency noise of transistors are, great errors, long time and imperfection of noise parameters.
传统的导热系数测量仪器需要不断测量温度传感器的输出电压，记录时间，工作量大，重复性工作多，难以推广应用。
Since time and output voltage of temperature sensor must be repetitiously recorded, using conventional instruments to measure thermal conductivity is a tough task and can not be generalized.
目前常见的便携式核数据测量分析仪电源供应为单一的蓄电池供电方式，这不仅影响测量仪器的长时间连续正常工作，而且增加了系统的成本和体积。
Accumulator is commonly used as power-supply of Portable-Type Nuclear Data Analyzer at present, which impose a limit on the Analyzer's working time and increase its volume and cost.
并且对油样的变化和温度的变化、以及测量仪长时间使用后的结蜡对测量的影响进行了探索。
How the wax deposit and the variety of oil sample and temperature affect measurement is also studied.
本文介绍了一种单片机控制的光斑测量仪。通过对比测量与时间细分得到被测光斑值。
As intelligent laser spot meter controlled by a single chip micro-con-troller is described in this paper.
高分辨率时间间隔测量仪采用PCI总线与计算机接口。
PCI bus is used to accomplish the computer interface in HPTIMI.
简要介绍了荧光分析法在灵敏度、选择性、测量仪器、方法应用和时间分辨光谱学等方面近年来的某些重要进展。
Some recent important advances in fluorimetry with respect to sensitivity, selectivity, instrumentation, time-resolved spectroscopy and application were briefly introduced.
将智能化激光超短脉冲宽度测量仪与非共线二次谐波相关仪相结合，可获得0.1微微秒或更优的时间分辨率。
An intelligent instrument used for measuring the width of ultrashort laser pulse is presented. Combining with a noricollinear SHG correlator, time resolution of 0.1 psec or better can be obtained.
大量实验数据表明，该测量仪具有测量快速、结果准确、长时间不需维护等特点。
The technical principle as well as laboratory experiment with in situ quick automatic successive analyze was introduced, and results indicated that it is rapid and accurate.
大量实验数据表明，该测量仪具有测量快速、结果准确、长时间不需维护等特点。
The technical principle as well as laboratory experiment with in situ quick automatic successive analyze was introduced, and results indicated that it is rapid and accurate.
应用推荐