查询词典 drop it

polyvinyl chloride drop wire：聚氯乙烯(用户)引入线

little drop technique [生]微滴术. | polyvinyl chloride drop wire 聚氯乙烯(用户)引入线. | power drop hammer 蒸汽锤. 动力落锤.

drop-bottom bucket：活低式料斗

drop-bar grizzly ==> 离合棒条筛 | drop-bottom bucket ==> 活低式料斗 | drop-bottom car ==> 底卸式矿车

drop-forge：落锻

drop 滴下 | drop-forge 落锻 | drop-kick 未弹即踢

drop-forge：落锤锻

drop feedoiler 滴给加油器 | drop forge 落锤锻 | drop forging 落锻

drop-forge：落锻,冲锻

Drop-feed oiler 滴油加油器 | Drop forge 落锻,冲锻 | Drop-hammer ram 落锤头

drop-leg：气体分流管;气管线中水凝物排除器

drop-in tool投入工具 | drop-leg气体分流管;气管线中水凝物排除器 | drop-off hole angle降斜

drop-out current：下降电流

drop-dead halt 完全停 | drop-out current 下降电流 | drop-out of step 失去同步

drop-out current：失激磁电流,灭磁电流,开断电流

"drop-off ","松落,脱离,下降" | "drop-out current ","失激磁电流,灭磁电流,开断电流" | "drop-out line ","紧急放空线,排泄线"

drop-out current：去励(磁)电流,灭磁电流,开断电流

drop-in winding || 落入式绕组 | drop-out current || 去励(磁)电流,灭磁电流,开断电流 | drop-out of step || 失(去同)步

drop-out voltage：下降电压

drop-out value 回动值 | drop-out voltage 下降电压 | drop-proof 防滴的

genetic recombination：遗传重组

第三节基因重组和基因杂交基因重组(gene recombination) 遗传重组(genetic recombination):两个独立基因组内的遗传基因,通过一定的途径转移到一起,形成新的稳定基因组的过程.

d-c restorer：直流分量还原器

d-c reinsertion 直流成分恢复 | d-c restorer 直流分量还原器 | d-c ringer 直流电铃