查询词典 jointly operated

float needle valve：浮筒针形阀

"浮筒水平线","float level" | "浮筒针形阀","float needle valve" | "浮筒司动阀","float operated valve"

battery negative terminal：蓄电池负极端线[接线桩]

battery negative post;蓄电池负极接线桩 | battery negative terminal;蓄电池负极端线[接线桩] | battery operated lamp;蓄电池工作灯

wire nippers：钢缆制动器钢缆轧头

wire nippers 电工钳 | wire nippers 钢缆制动器钢缆轧头 | wire operated hatch cover 钢索传动舱口盖

electrically nonconducting material：不导电材料

electrically heated 电加热的 | electrically nonconducting material 不导电材料 | electrically operated bell 电动铃

penetrate/infiltrate every nook and cranny：渗透到每个角落和缝隙

16.operated on the "serve yourself "method 以"自选"方式经营 | 17.penetrate/infiltrate every nook and cranny 渗透到每个角落和缝隙 | 18.cash-desk 付款台

air observation balloon：探空气球

air negative ion generator 空气负离子发生器 | air observation balloon 探空气球 | air operated thermostat 气动恒温器

COTSCustom Off The Shelf：用户自选现货

3COTSCustom Off The Shelf用户自选现货 | 4COTSCheckOut Test Set校验检测装置,检验设备 | 5COUTSComputer Operated Universal Test System计算机操纵的通用测试系统

ring oiler：环形加油器,油环注油器

ring off drop 话终指示器 | ring oiler 环形加油器,油环注油器 | ring operated network 环形运用网络

hand oiler：手提加油器

hand noolde machine 手摇面条机 | hand oiler 手提加油器 | hand operated vertical hydraulic jack 手动立式液压千斤顶

On：abbr. operated normally; 运转正常

-1

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