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- The wattmeter connects with measured circuit direct when the power is low,then connects with measured circuit though mutual inductor when the rating of wattmeter of the voltage or current is overrun. 当被测电路的电压和电流超过仪表电压和电流的最大额定值时,就要用互感器和仪表相接。
- An in-circuit resistor measuring circuit with the characteristic of equipotential isolation is proposed in this paper. 这种电路具有等电位隔离特性,能消除电网络中其它电阻对被测电阻的影响,可实现网络电阻的直接测量。
- The experiment of detector and the design of measuring circuit for SDM2000 Personal Dosimeter are briefly described. 介绍了SDM2000个人剂量仪探测器实验及其测量电路的研制。
- In the electronic productions, often with a multimeter in the measurement circuit voltage and current. 在电子的生产中, 时常以测量线路电压和涌流的一个万用表。
- This paper illustrates simple measuring principle of the instrument,measurement circuit analysis and design. 文章简述了仪器的测量原理，并对测量电路进行了设计。
- The angle-encoder principle and design are introduced, mathematics-logical method of angle measurement circuit are introduced. 摘要文章简要介绍了编码器的工作原理，给出了角度测量电路的一种设计方式及信号的运算处理方法。
- The paper introduces the measuring circuit of DC volts equipped with AT89C51 single chip microcomputer and MAX155 8 channel ADC. 介绍由单片机AT89C5 1、8通道模数转换器MAX15 5构成的直流电压测量电路。
- The components of hardware are TMS320LF2407A DSP, current measure circuit, position and speed measure circuit, EPM Inverter circuit and so on. 硬件方面主要论述了TMS320LF2407A最小系统、相电流测量电路、位置和速度测量电路以及IPM智能模块的设计和实现。
- This paper introduces how to form stepmotor driver source by using EPROM and analyse and design driver source and frequency measuring circuit. 本文介绍了利用EPROM芯片构成步进电机的驱动电源，并对驱动电源及频率测量电路进行了分析和设计。
- Offset compensation will eliminate the switch contact potential, as well as any thermoelectric voltage offsets in the entire measurement circuit. 偏移电流补偿可消除开关接触电势，以及整个测量电路中的任何热电电压偏移。
- This papergives a brief account of an ultrasonic densimeter including its measuringprinciple,measuring circuit,construction and application. 本文简要介绍了超声波密度仪的测量原理，测量电路，仪表结构和应用。
- In this paper, a high-accuracy rotor displacement measuring circuit, including its operating principle and characteristics is presented. 介绍了一种高精度转子位移测量电路的工作原理，分析了各个环节的特性。
- We have measured the car's fuel consumption. 我们测量了这辆汽车的汽油消耗量。
- Because the current passing through measurement circuit is near to zero, the effects of electrode polarization on the measurement results are virtually eliminated. 由于流过测量电路的电流近似为零，因此消除了电极极化电压对测量结果的影响，提高了测量的精度。
- He measured the length of the room. 他量了房间的长度。
- The measurement circuit and the binarization principle of CCD output signals are introduced.The design plan of the hardware and software are also provided. 介绍了一种CCD输出信号的处理电路及其二值化原理，并给出了系统硬件、软件设计方案。
- The unit is composed of pulse distributor and power magnifier.The pulse distributor is realized with GAL device.In the system , wrong measuring circuit is also designed . 为了节省成本，设计了步进电机的脉冲分配器和功率驱动单元，脉冲分配器用GAL器件实现。
- Sound waves are measured by their amplitude. 声波是根据其振幅来测量的。
- The accuracy of time-resolved fluorescence immunoassay (TRFIA) instrument depends on the anti-noise capacity of the measurement circuit for weak fluorescence signals. 摘要时间分辨荧光免疫分析仪的测量精度取决于其对弱荧光信号检测电路的抗噪声能力。
- She measured the stranger with her eyes. 她用双眼打量着那个陌生人。
