利用均匀传输线理论,将测量电缆用均匀传输线模型等效来校正测量结果。
According to the transmission line theory, a correction method which USES a homogeneous transmission line to simulate the cable is put forward.
测量时将该设备放稳,当红色的LED亮时,量一下其距离,按照下面指示的读数校正测量。
Hold the unit steady during measuring. Mark the area and distance from the appliance when the red LED is on. Read below for suggested corrective measures.
最后,在完成每次取样和净化顺序后,必须借助于水游离度测量来校正测量仪器的零点,以确保可以进行下一个读数。
Finally, after each sampling and cleaning sequence the measurements’ zero point ischecked with a water freeness measurement to make sure the next reading isrepeatable.
我们在一特定区域去测量冰的厚度用来帮助校正卫星在这一区域之前的测量。
We are out here on a dedicated field campaign to measure the thickness of the ice to help calibrate and validate satellite thickness measurements in this period of advanced retreat.
所有提升工具&设备的校正证书和所有测量设备的压力测验证书。
Calibration certificate for all measuring instruments and valid load test certificate for all lifting tools &equipment must be produced.
以此直线方程校正网格区间内的系统测量坐标。
We calibrate system measure coordinates of every grid area according to the linearity equation.
旋矩是可以测量的,在校正后并可转换成可见的粘度。
The torque is measured, and can be converted to apparent viscosity after calibration.
采用软件校正,提高了测量精度和整机的可靠性。
Software calibration method is used to increase measuring accuracy and reliability.
介绍了热量测量、温度测量、流量测量、温度自校正的原理以及相应的低功耗软、硬件实现方法。
The principles of heat measurement, temperature measurement, flow measurement and automatic temperature correction and relevant implementation of low consumption hardware and software are presented.
通过对该方法灵活运用,本文用较少的代价完成了频率测量及校正系统的设计,并对该系统进行了性能测试。
In this paper, the design of the frequency measurement and correcting system can be achieved with less cost, and it also offered the system performance test.
采用去均值和频谱校正的方法,改善了系统的测量精度。
Through removing mean and frequency spectrum correction, the measurement precision of system is improved.
对主蒸汽压力控制系统、床温测量系统、床温校正系统和主燃料跳闸的动作条件进行了详细的分析。
The main steam pressure control system, bed temperature measure system, bed temperature adjust system and action condition of main fuel trip (MFT) are analyzed.
磁场非均匀性测量方法和设备,相位校正方法和设备,以及磁共振成像设备。
Method and device for measuring inhomogeneous magnetic field, method and device for phase calibration, and magnetic resonance image apparatus.
分析了瞬时测频接收机的温度补偿,并给出了实现恒温、测量温度和误差校正的方法。
This paper analyses temperature compensations for DIFM receiver, and gives the methods to realize constant temperature, temperature measurement and error correction.
本文介绍了可编程序控制器(PLC)在曲轴动平衡测量校正系统中的应用。
This paper introduces the application of programmable Controller (PLC) in the measuring and correction system of crankshaft dynamic balancing.
论文中分析了仪器的误差,并画出了误差校正曲线,以达到提高了测量精度的目的。
In the thesis, the error analysis of the instruments and error correction curve is presented, so the measurement accuracy is relatively high.
折射校正载波相位测量是由两组不同的基本频率宽巷载波相位测量组成。
Refraction correction carrier phase measurements is composition of two different sets of fundamental frequency wide-lane carrier phase measurement.
失调、量程及非线性的校正,是测量系统中的一项关键技术。
It is one of the key techniques to correct nonlinearity, scale and offsets in a measurement system.
最后,对某超宽带正交解调接收机的实际测量结果的数字校正,验证了这种方法的有效性。
Finally, the validity of digital correction is verified by simulation and practical measurement of a UWB quadrature demodulation receiver.
例如,侵入校正是针对深探测测量值(如感应测量值)进行侵入带影响的校正。
For example, an invasion correction is the correction made to a deep-reading measurement such as an induction log for the effect of the invaded zone.
本文提出了一种新的基体效应校正方法—准绝对测量方法。
This thesis put forward a new method of correcting matrix effect-quasi absolute surveying method.
借助于先进的激光测量技术,可对天线近场测量系统的定位误差进行精确测量并加以校正。
The positioning error of the antenna near field measurement system can be exactly measured and corrected by using the advanced laser measurement technology.
在大多数情况下,随后的测量(如在完井阶段所进行的测量)都被校正至基于司钻深度的井口基准面。
In most cases, subsequent depth measurements, such as those made during the well completion phase, are corrected to the wellhead datum that is based on drillers depth.
为提高频率测量精确度,提出一种自动调整采样参数与频谱校正相结合的频率测量算法。
For improving the precision of the frequency measure, presents a frequency measure algorithm by integrating automatic adjusting the sampling parameter and spectrum correction.
结合上述角误差提取方法,各通道间的幅相不平衡得到有效校正,因此提高角误差测量精度。
Combined with the Angle error extraction method mentioned above, the amplitude-phase imbalance is calibrated effectively. Thus, the measuring precision of Angle error is higher.
起初是使用钟摆机理来测量倾角的,之后用随钻测量MWD的加速度计或陀螺来校正。
Inclination is measured initially with a pendulum mechanism, and confirmed with MWD accelerometers or gyroscopes.
影响系数法是利用线性系统中校正量和被测量之间的线性关系进行转子动平衡。
The linear relationship between the corrected value and measured value is used to balance the rotor in the influence coefficient method.
影响系数法是利用线性系统中校正量和被测量之间的线性关系进行转子动平衡。
The linear relationship between the corrected value and measured value is used to balance the rotor in the influence coefficient method.
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