查询词典 knife switch

safety curtain：安全卷席

安全警报系统 security alarm system | 安全卷席 safety curtain | 安全开关 safety switch

run-through switch：擠岔

7441 run-over type frog 乘越岔心 | 7442 run-through switch 擠岔 | 7443 rush hour 高峰小時

run-over type frog：乘越岔心

7440 run-over type crossing 乘越轍岔(岔心) | 7441 run-over type frog 乘越岔心 | 7442 run-through switch 擠岔

universal roughing mill：万能式粗轧机

universal rotary switch 万能旋转开关 | universal roughing mill 万能式粗轧机 | universal saw sharpening machine 万能磨锯机

rock lever：(配气机构)气门摇臂

rocker switch 翘板开关 | rock lever (配气机构)气门摇臂 | rod 杆,棒,条

producing piston ring pin,precision bearing：生产活塞销系列,精密轴系列

生产摩托车电装品系列;producing motorcycle electric parts series | 生产活塞销系列,精密轴系列:producing piston ring pin,precision bearing | 生产摩托车匣把开关系列:producing handile switch for motocycl...

and they reject you, and so you reject them back：人们却排斥你,所以你也排斥他们

Come on, now. You save people's lives...|得啦,... | ...and they reject you, and so you reject them back.|人们却排斥你,所以你也排斥他们 | And it's a... And we're gonna switch that cycle.|然后就...咱们得...

SWI：abbr. switch interlock; 开关互锁

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double a orption pipette：双吸收管

double switch 双刀开关 | double a orption pipette 双吸收管 | double acid pho hate 双料过磷酸钙

time signal device：報時装置

报时[时]钟 time signal clock | 报时装置 time signal device | 时控开关;定时开关 time switch

crystal rectifier：晶体整流器,晶体检波器

晶体收音机,矿石收音机 crystal receiver | 晶体整流器,晶体检波器 crystal rectifier | 晶体发送器 crystal sender

Mutual trust is fatal to friendship：(相互信任对于友谊来说不成或缺. )

2)The fatal eruption of the volcano caused unimaginable losses. (火山毁灭性的... | 3)Mutual trust is fatal to friendship. (相互信任对于友谊来说不成或缺. ) | 4)The accident caused several fatalities. (变...