- 相关词组
- pulsed beam current脉冲束流
- thallium atomic beam铊原子束
- pulse-time modulation system脉时调制系统
- pulse-width modulation-frequency modulation脉冲持续时间调制调频
- pulsed ionizing beam脉冲离子束
- quadrature modulation正交调制,直角相位调制
- pulse-time modulation脉时调制
- quadrature amplitude modulation正交调幅
- quadrature balanced modulation正交平衡调制
- pulsed laser beam脉冲激光光束
- pulsed beam脉冲束
- pulse-width modulation脉冲持续时间调制;脉冲宽度调制;脉宽调制
- pulsed guidance beam脉冲制导波束
- pulse-spacing modulation脉冲间隔调制
- quality of beam束流品质
- pump-power modulation泵浦功率调制
- quantized frequency modulation量化调频
- radar beam（电磁）雷达波束;
- quantizing frequency modulation量化调频
- quantized pulse modulation量化脉冲调制
