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- Passive Location Method Based on Phase Rate of Change 基于相位变化率的无源定位法
- Passive Location of Fixed Emitter Using Phase Rate of Change 利用相位变化率对固定辐射源的无源被动定位
- Introduction to Passive Location Using Phase Rate of Change 测相位差变化率无源定位技术评述
- Social analysts often overrate the rate of change. 社会分析家往往过高估计发生变化的速度。
- All it would do is slow down the rate of change. 所要做的就是降低变化的速度。
- Passive Location and Observability Analysis to Moving Target with Phase Rate of Change Measurements 利用相位变化率对运动辐射源无源定位的研究
- Yet the rate of change, though exhilarating, was disturbing. 然而变化太快了,固然令人兴奋,也使人不安。
- The rate of the machine moved up sharply because of changing a big gear box. 由于换了一个大齿轮箱这台机器的速度大大提高了。
- The rate of change of velocity with respect to time. 加速度速度相对于时间变化的速率
- phase rate of change 相位变化率
- The method can locate fixed emitters in three-dimensional space passively using TDOA and phase difference rate of change measured by interferometer antenna array. 采用了一种基于机载干涉仪坐标系的定位算法,可以利用干涉仪系统测量出的时差和相位差变化率对三维空间中的固定辐射源实现瞬时定位。
- He now called a varrable quantity a fluent and its rate of change, the fluxion. 他现在把变量叫做流,变量的变化率叫做流数。
- The rate of change of current during PWM switching is limited to reduce EMI. PWM切换时,电流变化率受到限制,从而减少EMI。
- He can't apprehend the real nature of change. 他不能理解变革的真实性质。
- Today, business is *leaner, more *demanding and in a rapid rate of change. 当今社会商务瞬息万变,商业利润越来越薄,对人的要求越来越高。
- Oscillators include Force Index, Rate of Change, and Stochastic, among others. 振荡指标包括力量指数,变化速率,和随机指标,等等。
- What's the going rate of computer programmers? 计算机程序设计人员的一般工资是多少?
- We must look beyond for signs of change. 我们应该把目光放远,看到变化的迹象。
- By power we mean the rate of doing work. 我们说功率就是指做功的速率。
- There is a wind of change in the attitude of voters. 选民的态度有改变的趋向。