研究了一种新型直流电流比较仪,它包括两个环节:双向自饱和磁放大器和双铁芯自饱和磁放大器。
A new type of DC current comparator is researched which includes two parts: a bidirectional self saturating magnetic amplifier and a two care self saturating magnetic amplifier.
航行试验中测向仪效用试验及自差曲线校正。
Function test and calibration self-heterodyne curve for direction finder on sea trial.
你没有做无线电测向仪自差曲线表。
凡被统计过的,自二十岁以上起,要献给上主献仪。
He that is counted in the number from twenty years and upwards, shall give the price.
对激光自混合干涉仪的系统稳定性与测量分辨力进行了实验研究,给出了改善系统稳定性与测量分辨力的有效方法。
The system stability and measurement resolution are experimentally studied, and the method for improving system stability and measurement resolution is given.
本文介绍一种采用自扫描光电二极管列阵(SSPDA)作为激光干涉条纹接收器的新型单频激光干涉仪。
This paper describes a new mono-frequency laser interferometer using a self-scanning photoelectric diode array (SSPDA) as the receiving device of laser interference fringes.
运用自研的脉搏声谱检测仪,对不同项目和不同水平的运动员在训练前的脉搏声进行了测试。
Pulse sound monitor developed by the authors was applied in testing pulse sounds of athletes of different events and levels before training.
根据温度自记仪的使用环境,研究在不同环境温度下温度自记仪的测温误差。
According to usage environment, temperature measurement error of automatic thermograph was studied in different environment temperatures.
自1969年电荷耦合器件(CCD)出现以来,其应用一直在增长,扩展到数码相机、望远镜、摄像机、扫描仪,以及其它成像应用领域。
Since their inception in 1969, charge coupled devices (CCDs) have grown in use. CCDs expanded into digital cameras, telescopes, video cameras, scanners, and other imaging applications.
基于热电制冷原理和PID参数自整定理论,本论文设计了一种半导体激光器环境的温度控制仪。
Based on the thermoelectric refrigeration principle and PID parameter self-tuning control technique, a temperature controller for semiconductor laser's environment test is designed.
总结在实验室进行的温度自记仪模拟试验的结果。
An analog experiment results of thermograph in Lab are summarized.
分析了激光自混合干涉仪位移测量误差及特点,提出了干涉仪的设计原则。
Displacement measurement error and its character of self mixing interferometer are analyzed. The design ruler of self mixing interferometer is presented.
介绍了用自平衡比较仪通过自校、加法、比较和乘法等校准线路实现直流大电流量值的绝对溯源。
It can be obtained the trace to the source of large direct current with self-balancing DC comparator through self-calibration circuit, addition circuit, compare circuit and multiplication circuit etc.
本文根据自参考剪切干涉技术,采用球面补偿自准直原理,提出了一种新型激光干涉球径仪。
A new spherometer based on self-reference laser shearing interferometric technique is described The principles and error analysis of the spherometer are given in detall.
南京分析仪器厂和我校正在研制的CX8800工业色谱仪具有双炉多流路防爆智能化处理、自诊断、自动化水平等性能。
The CX8800 chromatograph designed by Nanjing analysis apparatus factory and our university has double kilns, multiflows and it is also intelligentized, self-checked, roboticized.
为了连续记录地壳长期倾斜运动和进行固体潮的观测研究,我们设计制造了WSQ-1型电涡流自记水管倾斜仪。
The WSQ-1 Type Automatic Recording Water-Tube Tiltmenter is designed for continuous recording of secular ground tilt and earth tide observation.
因此,自标定过程中需要保证激光跟踪干涉仪的测距精度。
Hence, the accuracy of laser tracking interferometer should be high enough to ensure the accuracy of system self calibration.
结果自研血细胞分析仪试剂各项检测指标,HGB吸收曲线、WBC、RBC、PLT、MCV等均与进口试剂相一致。
Resules Various variables such as HGB curve, WBC, RBC, PLT and MCV analyzed with self-made reagents were similar to those with imported reagents.
介绍了自校准、低功耗气体测试仪的硬件和软件设计。
This paper introduces the hardware and software design of the gas detector with self-calibrated and low power.
应用结果表明,有线遥控装置工作安全可靠,自记仪能准时地记录数据。
The applied results show that the operation of the wired remote control equipment is safe and reliable, and the self recording instrument can correctly record the observed data.
无须跑尺自计视距仪是一种新式的测量仪器,经过研究,我们已初步试制成功。
The no staff and self-reducing tacheometer is a new type of surveying instrument designed and constructed by a group of teachers and students of our department.
这种新型电流比较仪实际上包含了自平衡直流比较仪和电子补偿式交流电流互感器的所有功能。
The improved AC/DC comparator consists of a self balancing DC comparator and an electronically compensated AC transformer.
自准水平激光仪的激光信号与闭环控制系统的结合,实现地面的水平平整,它是自准水平激光仪的一种动态应用。
The laser signal combined with a closed - loop control system can be used in automatic level flatting of the ground.
自准水平激光仪是利用激光作为准直光,广泛应用于地面平整、地面处理和渠道挖掘等方面。
It is a kind of application which USES laser as collimation light in the laser beacon.
这是自开始生产MFE 2412型罐底扫描仪近八年以来首次对其模式的改进。
This represents the first model change in almost eight years of production of the original MFE 2412.
本文介绍了用耐磨仪、试穿和扫描电镜三种试验手段,对自捻纱和环锭纱腈纶针织物所作的耐磨性能测试情况。
The wearing tests of the knitted acrylic fabric of self-twist and ring spinning yarn is conducted by means of the wear testing instrument, the wear trial and the scanning election microscope.
自准水平激光仪的激光信号与闭环控制系统的结合,实现地面的水平平整,它是自准水平激光仪的一种动态应用。
The laser signal combined with a closed - loop control system can be used in automatic level flatting of the ground. It is a dynamic application of laser beacon.
自准水平激光仪的激光信号与闭环控制系统的结合,实现地面的水平平整,它是自准水平激光仪的一种动态应用。
The laser signal combined with a closed - loop control system can be used in automatic level flatting of the ground. It is a dynamic application of laser beacon.
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