sealing of tube
n.管焊接
热门查询
- contamination n. 污染，玷污；污染物
- Shanti n. 亮丽人生（专辑名）
- Joffe [人名] 约菲
- pinta n. [皮肤] 品他病（一种皮肤病） n. (Pinta)人名；(英、西、葡、芬、捷)平塔
- Indochina n. 印度支那
- pestilent adj. 致命的；有害的；恼人的；危害社会的
- secrete vt. 藏匿；私下侵吞；分泌
- meanness n. 卑鄙；吝啬；劣等
- irresponsible adj. 不负责任的；不可靠的
- brevity n. 简洁，简短；短暂，短促
- planisphere n. 球体投影图；平面天体图；星座图
- grandma n. 奶奶；外婆
- scramjet n. 超音速燃烧冲压喷气发动机
- Streatham [人名] 斯特里特姆
- underboss 第二把手 二老板
- headnote n. 批注；眉批
- microfilm vt. 缩微拍摄 vi. 缩微拍摄 n. 缩微胶卷
- Hopi n. 霍皮语；霍皮人
- scheming adj. 腹黑
- feebly adv. 无力地；微弱地；柔弱地
考试词汇表
- rotary drum fermentor
- rotary dyeing machine
- rotary eccentric pump
- rotary engine bearing
- rotary feed reservoir
- rotary fettling table
- rotary filing machine
- rotary film contactor
- rotary flying hot saw
- rotary fuel feel pump
- rotary fuel-feed pump
- rotary hearth furnace
- rotary heat exchanger
- rotary hydraulic jack
- rotary indexing table
- rotary internationals
- rotary inversion axis
- rotary kiln reduction
- rotary locking spring
- rotary magazine press
