目前的热流计在测量热量时需要测量供热管道的流量以及进出口温度,然后再对其进行积分计算。
The flux and the temperature difference between inlet and outlet of the heat-supply system must be measured when measuring heat flux by heat meter, and then the result can be calculated.
数以百万计之多的美国人信用积分降到了新低。
The credit scores of millions more Americans are sinking to new lows.
用气体流动量热计测定并关联了苯-正庚烷二元体系的等压积分汽化焓;
The isobaric integral heats of vaporization of benzene-n-heptane binary system were determined and correlated with a vapor-flow calorimeter.
为了提高色差计的精度,对光电积分式测色色差计的原理误差进行了研究。
In order to improve the precision of colorimeters, photoelectricity integral colorimeter principle error emendation is studied.
普通加速度计只能输出单向加速度信号,速度和位移量需要经过后续软件进行积分处理得到。
The conventional accelerometer can only measure the single direction acceleration. To get the velocity and the displacement value, subsequent integrating software is required.
积分球、功率计、能量计、氪灯和氙灯支架及冷却系统、氪灯和氙灯电源等五部分组成。
The testing unit includes integral ball, power meter, energy meter, the bracket of Kr lamp and Xe lamp and cooling system.
BBT拥有成熟的LED生产线,配有积分球、老化架、耐压测试仪、激光标记、数字功率计、绝缘电阻测试仪,等。
BBT owns mature LED production lines, equipped with integrating sphere, aging racks, withstand voltage tester, laser marker, digital power meter, insulation resistance tester, etc.
本文介绍一种针对摆式积分陀螺加速度计(PIGA)的输出与回路状态变量进行实时测试的自动化测试系统。
In this paper an on-line automatic testing system is introduced which detects the output and loop state variables of a pendulous integrating gyro accelerometer (PIGA) by means of computers.
本文介绍机载对空微波辐射计探测云中路径积分液态水含量(L)的辐射传输原理和反演方法;
The fundamentals and method of deducing path-integrated cloud liquid water content (L)by an airborne up-looking microwave radiometer are introduced in this paper.
本文介绍紫金山天文台直流积分型光度计。
This paper describes an integrating photometer built at Purple Mountain Observatory recently.
对线加速度计辅助惯性姿态角测量的误差分析表明,测量误差由加速度计噪声、二次积分离散化、信标噪声和加速度计频率特性误差组成。
The error analysis shows that the measurement error is caused by the noise of the accelerometer, discrete double integration, noise of beacon and frequency characteristic error.
电流积分和电荷测量是只有静电计才具有的功能,在数字多用表中找不到这样的功能。
Current integration and measurement of charge are electrometer coulomb - meter capabilities not found in multimeters.
利用积分浑浊度仪监测得到的散射系数和多波段光度计观测资料分析了兰州冬季大气气溶胶的一个个例的散射光学特征。
The scattering optical characteristics of aerosol over Lanzhou in winter are analyzed, using the data monitored by Integrating Nephelometer and Multi-wavelength Sun-photometer.
采用RC积分电路和数字积分器相级联的积分方法,可以方便灵活的设置辐射计的积分时间。
Integration time of microwave radiometer can be set easily by rc integration circuit in series with digital integration circuit.
通过比较应变计的输出和加速度计输出的积分,可以计算得出被测加速度计的灵敏度。
The sensitivity of the accelerometer can be obtained by comparing the output of the strain gauge and the integral of the accelerometer output.
本文运用积分发射率和有效发射率,对WFHX- 63型便携式红外温度计的数据进行了修正。
The calibrated data are individually modified by the cavity integrated emissivity and the effective emissivity at the bottom of the blackbody cavity for the portable WFHX-63 infrared thermometer.
本文运用积分发射率和有效发射率,对WFHX- 63型便携式红外温度计的数据进行了修正。
The calibrated data are individually modified by the cavity integrated emissivity and the effective emissivity at the bottom of the blackbody cavity for the portable WFHX-63 infrared thermometer.
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