- 相关词组
- nondirectional antenna全向天线
- pick-up antenna接收天线;拾取信号天线
- plain antenna简单天线,直接耦合天线
- omnidirectional antenna of fuze引信全向天线
- pulse-excited antenna脉冲激励天线
- nutating antenna盘旋馈入天线
- top-loaded vertical antenna顶部加载竖直天线
- primary antenna照明天线
- cage antenna笼形天线
- pulse antenna脉冲天线
- plain antenna system简易天线设备
- quarter-wave antenna四分之一波长天线
- natural wavelength of antenna天线自然波长,天线固有波长
- narrow-beam scanning radar窄束扫描雷达
- quantum TV antenna量子电视天线
- self-complementary antenna自互补天线
- plain antenna transmitter简单天线的发射机
- non-scanning antenna不转动天线
- omni antenna全向天线
- polarized antenna偏振天线
- 今日热词
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- counter n.柜台;工作台;对立面;计数器;筹码;反驳;v.抵制;反驳;
- quarter n. 四分之一;季度;一刻钟;25分硬币;地区;群体;营房;半圆的月相;一节;夸特;慈悲;住处;v.把…分成四等份;为…提供临时住所;
- concrete n.混凝土;v.用混凝土浇筑;
- container n.容器;集装箱;
- arise vi.& vt.产生;出现;起身，起立;起源于，产生于;
- messager n.使者;送信者;消息发送器; 消息框;信使服务n.(Messager)人名;(法)梅萨热;
- mce abbr.military characteristics equipment 军事特性装备;人力和成本估计(Manpower and Cost Estimate)；测绘与制图研究所(Mapping and Charting Establishment)；主通信设备(Master Communication Equipment)
- outer adj.外表的;远离中心的;
- fifty 五十;五十几；五十年代;
- john n.厕所;茅房；抽水马桶约翰；约翰福音；约翰一书
- goat n.山羊;色鬼;替罪羊;
- tray n.盘子;托盘;浅盘;满盘;
