accelerator valve
加速器阀
热门单词
- abbreviated signal code
- Abel closed tester
- abnormal chromosome numbers
- abrasive for cutting and grinding wheels
- absolute wage cost
- AC exciter
- AC voltage selector
- accelerating relay
- acceleration control
- acceleration of a continuous plasma beam
- accelerator intensity
- acceptance limits
- acceptance of concealed work
- accounting unit
- accumulator drive
- achieved reliability
- achievement quotient
- achondroplastic dwarf
- acid cooler
- acid-fast staining
- acid-proof lining
