instantaneous value [物] 瞬时值 ; 瞬时风速 ; 即时值
linear instantaneous value 线性瞬时值
absolute instantaneous value 绝対瞬时値
instantaneous value control system 瞬时值控制系统
voltage instantaneous real value 螺旋矢量电压瞬时值
Instantaneous value of current 电流瞬时值
instantaneous value estimation components 瞬时值判据
A device that senses and stores the instantaneous value of an analog signal.
一种检测和存储模拟信号瞬时值的设备。
Instantaneous counter value intended to be displayed as a hexadecimal number.
用于显示为十六进制数的即时计数器值。
This paper firstly introduced the principle of switched reluctance motor; the working principle and control of PWM converter, which USES timing and compare of instantaneous value, is described.
本文对开关磁阻电机发电运行原理,对采用定时瞬时值比较方式的PW M变流器的原理与控制进行分析。
At any point on the graph you can take the derivative, which will be tangent to the curve at each point, and its numerical value will be what you can call the instantaneous velocity of that point and you can take the derivative over the derivative and call it the acceleration.
在图上的任意一点,你可以进行求导,得到曲线上每一点的切线斜率,所得到的数值,即为该点处的瞬时速度,然后你再求一次导,得出它的加速度
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