abrasive lapping machine
磨料研磨机
热门单词
- a red herring
- a rhetorical question
- above and beyond
- above exception
- above par
- absolute lethalgenes
- absolute retention time
- absolutism
- absorption signal
- ACC
- accentuator circuit
- access cylinder
- access ramp
- accidental whorl
- acicular structure
- acid rain
- acidic titrant
- acidizing
- acidophilic erythroblast
- acoustic coupler
- acoustic direction finder
