查询词典 antenna circuit

faucet joint：管口接合,插承接合

疲劳寿命 fatigue life | 管口接合,插承接合 faucet joint | 供电路线 feeder circuit

earth fault current：接地故障电流

其预定作用是当电流式漏电在该器件制造商指明的情况下达致指明的安培值时,能使触点开启;"电路"(circuit) 指电气性连接的电力器具组合,由同一电源供电,并以同一个或同一组保护器件防止过流;"电路的接地故障电流"(earth fault current) 指电路带电部分直接接触地时,

high standard of feeding：高等饲养标准

high-spin complex ==> 高自旋络合物 | high standard of feeding ==> 高等饲养标准 | high technology integrated circuit ==> 高技术集成电路

composite Fermion：复合费米子

复合电路 composite circuit | 复合费米子 composite fermion | 复合场算符 composite field operator

field-controlled transistor：激励调整晶体三级管

field-confirmation well 油田证实井 | field-controlled transistor 激励调整晶体三级管 | field-forcing circuit 励磁强化线路

filament battery：甲电池

filament battery 灯丝电池 | filament battery 甲电池 | filament circuit 灯丝电路

Standard for Automotive Fire Apparatus：自动灭火器材标准

Standard on Selection, Care, and Maintenance of Open-Circuit SCBASCEA开路设备的选择、照看、维... | Standard for Automotive Fire Apparatus自动灭火器材标准 | Standard for Wildland Fire Apparatus野外灭火设备...

fire resistance：耐火

耐火(Fire resistance)--在火焰燃烧情况下能保持一定时间的运行,即保持线路的完整性(Circuit integrity). 无卤(Free halogen)--构成电线电缆的材料不含卤素,其燃烧产物的腐蚀性较低. 低卤(Low halogen)--构成电线电缆的材料中可含有卤素,

live fish carrier：活鱼运输船

带电线路 live circuit | 活鱼运输船 live fish carrier | 活鱼船 live fish carrier

four-phase cycle：四相循环

four-pen recorder ==> 四笔记录器 | four-phase cycle ==> 四相循环 | four-phase dynamic logic circuit ==> 四相动态逻辑电路

Permanently mounted to American-made 3/4" hose bibb：永久安装在美国制造的3 / 4 "软管比伯

Features: 特点: | Permanently mounted to American-made 3/4" hose bibb永久安装在美国制造的3 / 4 "软管比伯 | Editorial Review: 编辑审查:

Exhale ,forward：呼,前屈

Bend your knees,inhale,reach up to utkatasana;屈膝,吸,双臂上举,幻椅式 | Exhale ,forward; 呼,前屈 | inhale, lift your spine, hands connected; 吸,伸展脊柱,手连接(地面或小腿)