- 双语例句 更多例句
详细描述了在屏蔽室测量和频谱分析仪动态测量两种插入损耗测试的方法;
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- 相关词组
- recurrence frequency脉冲重复频率;重发频率
- reflector spectral frequency slope反射镜光频特性斜率;反射镜光频斜率
- frequency modulation调频;
- postage meter邮资计;邮资机
- reference frequency参考频率;基准频率
- reentrant type frequency meter凹腔式频率计
- frequency diversity频率分集[分隔];
- reduced frequency斯德鲁哈尔数
- reflected light meter反射光测光表;反射光式曝光表
- acoustic frequency音频;
- radio frequencyn.无线电频率;
- redox potential meter氧化-还原电位测定仪
- reflection meter反射计
- warble frequency颤音频率
- reference power meter标准功率计
- recurring frequency再生频率
- reflection coefficient meter反射系数测试仪;反射系数计
- flow meter流量计[表];
- reed frequency簧片振动频率
- cubic meter立方米;
- 今日热词
- 热门搜索
- memory n.记忆力;回忆;存储器;怀念;
- businessman n.商人;实业家;
- topic n.话题;
- One Room 一个房间;通间
- postpone vt.使延期,延缓;把…放在次要地位;把…放在后面;vi.延缓;延缓发作;
- intellect n.智力,理解力;有才智的人;知识分子;
- last name n.(欧美人放在名字后面的)姓;
- big mom 毕古麻姆
- marry v.结婚;为…主持婚礼;把…嫁给;为…娶亲;相结合;
- BB abbr.2B (double black)铅笔芯;苍翼默示录,BLAZBLUE,是由Arc System Works制作AMI发售的2D对战格斗游戏;abbr.BB公司;商学士(Bachelor of Business);细菌学学士(Bachelor of Bacteriology);保释保证书(bail bond)
- suspicion n.怀疑;嫌疑;疑心;〈口〉一点儿;
- tempt vt.引诱,怂恿;吸引;冒…的风险;使感兴趣;vi.有吸引力;