查询词典 jointly operated

electrically powered：电动的

electrically operated control valve 电动操作控制阀 | electrically powered 电动的 | electrically programmable read only memeory 电可编程序只读存储器

Hand Hold Electronic Game：掌上型游乐器

"Coin Operated Video Game","投币式电子游乐器 ",190163 | "Hand Hold Electronic Game","掌上型游乐器 ",190164 | "Remote Control Toys","遥控玩具",190165

three-section extension ladder：三节梯

three-position key-operated switch 三位置电键开关 | three-section extension ladder 三节梯 | three-section ladder 三节梯

juice extractor：果菜机

"Battery Operated Electric Universal Sifter","电动万能筛",191032 | "Juice Extractor","果菜机",191040 | "Juice Blender","果汁机",191041

far infrared pointer package,FIRPP：远红外线指针组件

远程操作的终端回音抑制器 far end operated terminal echo suppressor | 远红外线指针组件 far infrared pointer package,FIRPP | 远转移 far jump

far infrared pointer package,FIRPP：远红外线指标组件

"远端操作的终端回音抑制器","far end operated terminal echo suppressor" | "远红外线指标组件","far infrared pointer package,FIRPP" | "远转移","far jump"

fleming valve：二极管检波器

flat-operated relief valve 浮筒操纵安全阀 | Fleming valve 二极管检波器 | Fleming's valve 弗来明管

footpad inoculation：爪垫接种

foot-operated soap dispenser 脚踏给皂水器 | footpad inoculation 爪垫接种 | footpad suction unit 脚踏吸引器

manual-control freewheeling：手动单向离合器

manual-cleaning separator 人工排污分离器 | manual-control freewheeling 手动单向离合器 | manual-operated cutter 手工操作刀具

full-time full-year full-size full-page：全部

full- 完全 full-scale full-speed full-grown full-strength | 全部 full-time full-year full-size full-page | hand- 用手的 hand-made hand-operated handwritten hand-wash

liquid helium：液态氦

除了路径积分及应用在量子电动力学的研究成果之外,费曼其它重要的研究贡献还有1953年发表有关液态氦(liquid helium)超流体理论,以及1969年提出的成子(parton)模型.

fly wheel nut wrench：装拆飞轮螺母扳手

fly wheel magneto 飞轮式永磁发动机 | fly wheel nut wrench 装拆飞轮螺母扳手 | fly wheel pump 飞轮泵