yagi-uda loops antennas
宇田一八夫回路(阵列)天线
热门查询
- pertussis n. [内科] 百日咳
- inclusive adj. 包括的，包含的
- crus n. [解剖] 小腿；似腿之部分
- publicise vt. 宣传，宣扬；公布，颂
- Stahl [人名] 斯塔尔
- outlander n. 外国人；局外人
- Native American na. 土著美国人 [网络] 美洲原住民；印第安人；美国原住民
- wrangling v. 争吵（wrangle的ing形式）；争辩
- towboat n. 拖船
- tuck n. 食物；船尾突出部；缝摺；抱膝式跳水；活力；鼓声 vt. 卷起；挤进；用某物舒适地裹住；使有褶裥；收拢；大口吃；使隐藏 vi. 缝褶裥；缩拢；舒服地裹在里面；大口吃 n. (Tuck)人名；(东南亚国家华语)德；(英)塔克
- discovered v. 发现，找到（discover的过去形式）
- presbyterian n. 长老教会员 adj. 长老会的
- subcontinental adj. 次大陆的
- contravene vt. 抵触；违反；反驳；否认
- participants n. 参与者（participant的复数形式）
- mania n. 狂热；狂躁；热衷 n. (Mania)人名；(罗、阿拉伯、西)马尼亚
- unfold vi. 展开；显露 vt. 打开；呈现
- abortion n. 流产，堕胎，小产；流产的胎儿；（计划等）失败，夭折
- defend vi. 保卫；防守 vt. 辩护；防护
- gratuitously adv. 无偿地；不必要地；无缘无故地；平白地
考试词汇表
- preservation of meat and fish
- preservation of silkworm eggs
- preservation of soil moisture
- preserve grains with nitrogen
- preserved pig's liver sausage
- presheaf of regular functions
- president franklin roosevelts
- president theodore roosevelts
- presidential Medal of Freedom
- press for fitting watch glass
- press for repayment of a loan
- press something up on someone
- press-fit condylar total knee
- presser bar lifter hinge stud
- pressing, tapered slide valve
- pressure - sensitive adhesive
- pressure acoustic thermometry
- pressure actuated thermometer
- pressure alkali decomposition
- pressure alternobaric vertigo
