查询词典 drop bolt

One drop of poison infects the whole tun of wine：[谚] 一滴毒药足以毒化整桶的酒

mail drop 邮筒, 邮筒上的槽口 谍报人员用来传递秘密消息的地址 | One drop of poison infects the whole tun of wine. [谚] 一滴毒药足以毒化整桶的酒. | take a drop 喝一杯, 自酌自饮 跌价

reactance drop：电抗电压下降

radiator temperature drop [机]散热器温度降落. | reactance drop 电抗电压下降. | reactive drop 无功电压降, 电抗性电压降.

percent reactance drop：电抗压降百分数

pendulum drop 前荡前摆跳下. | percent reactance drop 电抗压降百分数. | percentage line drop 线路电压降百分数.

drop reactance：位降电抗

"drop out of step ","失[去同]步" | "drop reactance ","位降电抗" | "drop relay ","掉牌继电器"

a twenty-foot drop：二十英尺的落差

There was a sheer drop of fifty metres to the rocks below. 距下面的岩石有五十米的... | a twenty-foot drop 二十英尺的落差 | a liquid medicine that you put one drop at a time into your eyes, ears or nose ...

resistance drop：电阻(性电)压降

residual pressure drop 剩余压力降低. | resistance drop 电阻(性电)压降. | revolution drop (发动机)转数降低.

drop, resistance：电阻位降

(电)位降(落) drop, potential | 电阻位降 drop, resistance | 接户线 drop, service

drop, electric resistance：电阻位降

接触电位降 drop, contact IR | 电阻位降 drop, electric resistance | 阻抗位降 drop, impedance

anchor bolt：锚固螺栓

孔施工范围 无尘室各管路开孔工程、电缆线洗孔工程、风管口、楼梯口开口. 各种锚固螺栓(ANCHOR BOLT),岩钉(ROCK BOLT)的钻孔与安装. 花岗石、大理石及各类矿石之钻孔、挡土墙排孔钻孔. ...

anchor bolt support：锚杆支护

喷射混凝土支护 shotcrete support | 锚杆支护 anchor bolt support | 喷锚支护 shotcrete and rock bolt support

window head：窗框上槛

window hangings 窗帘 | window head 窗框上槛 | window lintel 窗过梁

Absolute Beginners：夺命终点音乐剧

48Abraham Lincoln林肯总统传记 | 49Absolute Beginners夺命终点音乐剧 | 50Absolute Power一触即发 / 绝对权力惊悚 / 犯罪 / 剧情