- 相关词组
- photoelectric translating system光电读数系统
- volume photoelectric effect体积光电效应
- vehicle engine photoelectric igniter车辆发动机光电点火器
- single-beam photoelectric colorimeter单光束光电比色计
- triode valve热离子三极管
- photoelectric sensor光电探测器;
- triode transistor晶体三极管
- photoelectric analogue multiplier光电模拟倍加器,光电模拟乘法器
- photoelectric conversion material光电转换材料
- ultrahigh frequency triode超高频三极管
- triode gas laser三极管气体激光器
- tuning triode调谐三极管
- silicon photoelectric generator硅光电池
- photoelectric cell光电管;光电池;
- triode transmitter三极管发射机
- surface photoelectric effect表面光电效应
- triode generator三极管振荡器
- twin triode孪三极管(电信)
- twin-plane triode双阳极三极管
- photoelectric switch光电开关;
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- witness n.目击者;见证人;v.出席;见证;
- thumb n.拇指;(手套的)拇指部份;vi.翘起拇指请求搭乘(过路汽车),示意请求搭便车;翻阅;
- occasion n.机会;时刻;场合;原因 ;v.导致;引起;
- 切尔西 Chelsea; Chelsea Football Club; Chelsea Clinton; Chelsea FC
- bil 十亿;比尔;
- sperm n.精子;精液;鲸蜡油;
- wherever conj. 无论哪里;各处;在所有…的情况下;adv.(用于问句)究竟在哪里;
- wallflower n.桂竹香;墙花(在社交场合因害羞而没有舞伴或不与人交谈的人);
- photographer n.摄影爱好者;
- friendship n.友谊,友情;朋友关系;
- adventure n.冒险活动;冒险经历;奇遇;
- vivid adj.生动的;(记忆、描述等)清晰的;(人的想像)丰富的;(光、颜色等)鲜艳的,耀眼的;