- 相关词组
- warble frequency颤音频率
- propagation of low frequency radio wave低频电波传播
- propagation of very low frequency甚低频电波传播
- pulse-type telemetering脉冲式遥测;脉冲型遥测
- pulsed frequency modulated carrier脉冲调频载波
- pulse-rate telemetering脉率式遥测术
- frequency allotment频率分配;
- quantum frequency conversion量子频率变换
- pulsed specific impulse脉冲比冲
- program frequency adjustment节目频率调整
- propagation of high frequency radio wave高频电波传播
- pumping frequency泵频;泵浦频率;激励频率
- carrier frequency amplifiern.载频放大器;
- quartz frequency stabilizer石英稳(定)频(率)器
- quantized frequency modulation量化调频
- quartz frequency石英频率
- propagation of very high frequency甚高频电波传播
- quantizing frequency modulation量化调频
- pump frequency泵激频率;泵浦频率
- pulse-train frequency spectrum脉冲序列频谱
- 今日热词
- 热门搜索
- men n.人( man的名词复数 );人类;男人;男子汉;
- cfpl 第三季;总决赛
- carol n.圣诞之歌，（宗教）颂歌;卡罗尔舞蹈;vi.欢乐地唱;唱圣诞颂歌;
- probably adv.大概，或许，可能;
- gucci n.古驰(意大利服装名牌);古琦;古奇；古琦；古奇欧·古驰
- balance n.均衡，平衡（能力）;天平;余额;v.比较，权衡;保持平衡;结算;抵消;
- memorize vt.记住，熟记;[计算机科学] 存储，记忆;
- waiter n. 服务员，侍者（泛指男性）;
- cowboy n.牛仔;奸商;
- ECM abbr.Electronic Counter Measures 电子对抗措施;
- machinery n.机器;机械装置;组织;机构;体制;
- harmless adj.无害的，不致伤的;没有受到损失或免于法律责任的;
