- 相关词组
- nonshielded cathode非屏蔽式阴极
- normal cathode drop正常阴极电压降
- point cathode点状阴极
- thermal cathode热电阴极
- platinum cathode铂阴极
- negative electron affinity cathode负电子亲和势阴极
- cathode ray tubes阴极射线管
- photosensitive cathode光敏阴极,光电阴极
- monolayer vesicle单层囊泡
- pool cathode汞弧阴极,液池阴极
- plasma cathode等离子体阴极
- unipotential cathode等电位阴极
- viewing gun cathode显示电子枪阴极
- differentiator cathode follower微分阴极输出器;
- monolayer plain bearing单层滑动轴承
- nickel matrix cathode海绵镍阴极
- twin cathode双阴极
- poisoning of cathode阴极中毒
- needle-shaped cathode针形阴极
- phototube cathode光电管阴极
- 今日热词
- 热门搜索
- latest news 最新消息，最近新闻;
- stripe n.条纹;种类;军士军阶;犯人穿的横条囚衣;
- Wednesdays adv. 每星期三，在任何星期三;n. 星期三( Wednesday的名词复数 );
- fly me to the moon [电影]月球大冒险;月球探险记;带我飞向月球;
- blenders n.搅拌机;(电动)食物搅拌器;掺和器blender的名词复数
- bury vt.埋葬，葬;为…举行葬礼;隐藏，埋藏，遮盖，掩蔽;专心致志于，埋头于，沉溺于;n.布里;
- heat v.把…加热;n.热;高温天气;温度;热源;强烈的感情;压力;预赛;
- on the rocks 触礁的;（婚姻）濒于破裂的;身无分文的;（企业等）濒临失败;岌岌可危;（酒等饮料）加冰的;加冰块的;
- dictation n.口授，听写;听写测验;命令;
- porter n.看门人;行李员;列车服务生;护工;搬运工;
- madden vt.使狂怒，使发狂;
- rocket tube 火箭发动机喷管，火箭筒;
