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油扩散泵
释义
油扩散泵
Encyclopedia
工学
真空泵
释
oil diffusion pump
油扩散泵
利用低压、高速和定向流动的油蒸气射流抽气的真空泵。
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Wagner
Wagner-Engel-hardt cell
Wagner function
Wagner Meerwein reaction
Wagner-Meerwein reaction
Wagner-Meerwein rearrangement
Wagner-Wertheimer winding
wagons slope
Wagstaff conjecture
Wagstaff prime
Waguan Temple
wag vibration
Wahbī Yusūf
Wahdah al-Shuhud
Wahl
Wahlund effect
Wahlund's principle
Wahson electric fan
Wahuanggong Caves
Wahuang Palace Scenic and Historic Area
Waibaikal Mountains
Wai-Ching Yu
Waidiaoshan Dao
Waifang Shan
waiguan
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