查询词典 drop off the hooks

drop bottom car：底卸式矿车

drop-bottom bucket ==> 活低式料斗 | drop-bottom car ==> 底卸式矿车 | drop-dead halt ==> 完全停机

drop bottom car：落底矿车

"drop-bottom cage","落底罐笼 ; 脱底笼" | "drop-bottom car","落底矿车" | "drop-feed oiling","注入给油法"

drop bottom cage：落底式罐笼

drop 滴 | drop bottom cage 落底式罐笼 | drop bottom car 底卸式车

drop bottom cage：落底罐笼 ; 脱底笼

"drop ball","落鎚" | "drop-bottom cage","落底罐笼 ; 脱底笼" | "drop-bottom car","落底矿车"

drop bottom cage：煤泥干燥机 落底式罐笼

drop 滴 | drop bottom cage煤泥干燥机 落底式罐笼 | drop bottom car 底卸式车

drop bottom pallet：可拆底托盘

drop bottle 滴瓶 | drop bottom pallet 可拆底托盘 | drop cord 悬垂软绳

drop bottom bin：活底箱(与叉车配合使用)

drop bolt 埋头螺 栓. | drop bottom bin 活底箱(与叉车配合使用). | drop bottom car 底开门车.

drop box：升降梭箱

drop 滴 | drop box 升降梭箱 | drop box changing motion 升降梭箱颠装置

drop box：[纺]升降梭箱

drop bottom car 底开门车. | drop box [纺]升降梭箱. | drop bracket transposition [电]下降托架换位法.

drop box：低输出轴变速器

drop bar || 接地棒,短路棒 | drop box || 低输出轴变速器 | drop bracket transposition || 下降托架换位法

geomagnetic equator：地理磁赤道

地磁要素 geomagnetic element | 地理磁赤道 geomagnetic equator | 地磁场 geomagnetic field

a corporate charge card：公司赊帐款

corporate travel expenses公司差旅费 | a corporate charge card公司赊帐款 | cash advances预付款