查询词典 induced draft

drill collar：钻井套管(油井)

29.draft card 征兵卡片 | 30.drawing change 图纸改变 | 31.drill collar 钻井套管(油井)

drip cup：滴壶

draft plan 草案 | drip cup 滴壶 | drum skin 鼓皮

prescision drop forging：精密模锻

开式模锻 open-die forging | 精密模锻 prescision drop forging | 挤压模锻 no-draft forging

prescision drop forging：挤压模锻

open-die forging 精密模锻 v?#mb/x:e | prescision drop forging 挤压模锻 ;(&rU/Uh | no-draft forging 冷拉 JAkQdpfY

bill to fal due;bill to mature：汇票到期

汇票 draft;bill of exchange;money order | 汇票到期 bill to fal due;bill to mature | 汇票到期日 date of maturity of the bill

ship dunnage：货舱垫料

ship draft indicating system 船舶吃水指示系统 | ship dunnage 货舱垫料 | ship dunnage 货船垫料

a duplicate key：两把完全一样的钥匙

59.draft 汇票,草案 | 60.duplicate 复本,副本adj. 双重的;两个一样的 | a duplicate key两把完全一样的钥匙

random dyeing：扎结染色

"任意牵伸","random draft" | "扎结染色","random dyeing" | "随意缝接","random linking"

geometrical electron optics：几何电子光学

船形计算吃水 geometrical draft | 几何电子光学 geometrical electron optics | 几何形体 geometrical feature

enact v.t：制定;颁布

牐 draft v. 起草;设计 | 牐 enact v.t. 制定;颁布 | 牐 amend v. 修正;改正

Minstrel Show：化装黑人乐队的演出

show cause 提出正当理由 | minstrel show 化装黑人乐队的演出 | medicine show 走江湖卖药

punctual aspect：準時式;準時體;一次體

punched card 穿孔卡片 | punctual aspect 準時式;準時體;一次體 | punctuation 標點符號用法