查询词典 tapping

Steel nuts and bolts：铁螺钉螺母

Stainless steel nuts and bolts 不锈钢螺钉螺母 | Steel nuts and bolts 铁螺钉螺母 | Thread-forming screws, self-drilling screws, self-tapping screws 线成形螺钉,钻孔螺钉,开孔螺钉

one address code：一地址码

on-load tapping switch 带负荷分接开关,有载分接开关 | one-address code 一地址码 | one-shot 单稳态

Hexagon flange bolts - Heavy series - Product grade B：六角法兰面螺栓 加大系列车员 B级

Hexagon head bolts with fine pitch thread full thread六角头螺栓... | Hexagon flange bolts ?heavy series-product grade B 六角法兰面螺栓 加大系列车员 B级 | Cross recessed pan head tapping screws 十字槽盘...

taper roller bearing：圆锥滚柱轴

tape 卷尺 | taper roller bearing 圆锥滚柱轴 | tapping 敲帮向顶;泄放

self-locking bolt：自锁螺钉

自攻钉 SELF-TAPPING SCREW | 自锁螺钉 SELF-LOCKING BOLT | 焊钉 WELDED PIN

self-sustaining：自保持的

self-supporting 自支持的 | self-sustaining 自保持的 | self-tapping screw 自攻螺丝

valve sinkage：(气门座磨损时)气门下陷

valve seat tapping machine 气门座研磨机 | valve sinkage (气门座磨损时)气门下陷 | valve sleeve 阀套

SITH static induction transistor：静电感应晶体管

SIT static induction phototransistor 静电感应光电晶体管 | SITH static induction transistor 静电感应晶体管 | static pressure tapping 静压取压孔

stiffening plate：补强板

允许偏差 allowable variation | 补强板 stiffening plate | 开孔 tapping

stiffening plate：挖弱板

容许偏偏好 allowable variation | 挖弱板 stiffening plate | 开孔 tapping

tranquil flow：平静怜

train 列 | tranquil flow 平静怜 | transceiver 无线电收发机

The Marschallin's Major-Domo：瑪莎琳元帥夫人管家 男高音

A police inspector 警官 男低音 | The Marschallin's Major-Domo 瑪莎琳元帥夫人管家 男高音 | An innkeeper 客棧老闆 男高音