vacuum-pumping
vacuum-pumping怎么读，什么意思。真空排气...
【化】 真空排气
在线英汉词典
在线英汉词典
你在这里：
标签: vacuum-pumping,用法,音标,短语
相关词语
- vacuum n.真空,空间,真空吸尘器a....
- vacuum-tube 真空管...
- vacuum pot 真空锅...
- vacuum(circuit)breaker 真空断路器...
- vacuum-plate 真空腔牙托板...
- vacuum-sealed process 真空造模法,V造模法...
- vacuum-packed a.真空包装的...
- vacuum-chamber 真空腔...
- absolute vacuum 绝对真空...
- vacuum metallizing 真空金属蒸涂法...
- vacuum melting furnace 真空熔炉...
- vacuum ultraviolet 真空紫外;真空紫外区...
- vacuum valve 真空阀...
- vacuum tray drier 真空盘架干燥器...
- vacuum-tube clipping circuit 电子管截波电路...
- vacuum vapor deposition method 真空蒸发法...
- vacuum relief valve 真空安全阀;真空解除阀;真空泄...
- vacuum tube detector 真空管检波器...
- packaged vacuum unit 小型真空设备...
- vacuum release valve 真空泄漏阀...
- vacuum degasifier 真空脱气器...
热门单词
- what do you think of...? 你认为...怎么样?...843
- take sb. into one's service 雇用某人...275
- A-denopterin 4-氨基二甲叶酸...551
- take one's temperature 量体温...808
- xero- 干燥...7191
- table-tennis n.乒乓球...955
- wild goose 雁...735
- tablet n.平板,门牌,笔记簿,碑,匾...563
- what's the matter with...? ...怎么啦?...出了什么事...547
- benzo brown br 苯并棕BR,红光直接耐光棕...610
交流互动
发表言论