zero shift

The specific resistance change produces a zero shift.

电阻的这一特殊变化造成零点漂移.

The compound control mode of speed control and tension control was used and the zero shift of the tension measuring device was compensated and spot-calibrated by software and hardware.

在控制方案上采用速度控制和张力控制的复合控制方式，同时通过软硬件对张力测定仪的零点漂移进行补偿和现场校正。

The Binary phase shift keying ( BPSK) and Mary amplitude shift keying ( MASK) are widely used in radar systems, their elliptic covariance do not equal zero, are noncircular signals.

二进制相移键控（BPSK）和幅度调制（MASK）等信号是雷达系统中常用的信号，这种调制信号的椭圆协方差矩阵不为零，被称为非圆信号。

The specific resistence change produces a zero shift.

电阻的变化造成零点漂移.

The shift from absorbing medium occurs at any incident angle except zero angle.

吸收媒质的位移，在任何不为零的入射角度时都有。

There is usually zero shift in shock waveforms obtained in experimental study on absorption properties of cushion materials.

在对衬垫材料进行冲击特性的实验研究时，测量所获得的波形常含有零点偏移，零点偏移的存在将对实验结果引入不可忽略的误差。

The key of upgrading thermometric instrument precision for platinum resistance is how to eliminate the influence owing to thermal resistance connecting wire resistance as ambient temperature change, zero shift of amplifier, the change of enlargement factor to the temperature survey.

提高配铂电阻测温仪表精度的关键是如何消除热电阻连接导线电阻随环境温度变化、放大器的零点漂移、放大倍数的变化对温度测量带来的影响。

A pressure sensor which can cancel thermal zero shift is described.

提出一种可消除热零点漂移的压阻式压力传感器.

A phase shift converter can achieve zero voltage switching on the leading leg and zero current switching on the trailing leg by utilizing the reverse avalanche characteristics of IGBT. This circuit can provide low switching losses when IGBT is operating in high switching frequency.

利用IGBT的反向雪崩特性，实现伪相移变换器前臂零电压、尾臂零电流开关，使IGBT可在高开关频率下运行，且降低了开关损耗。