absolute value sign
绝对值符号绝对值符号
热门单词
- 7-ACA
- abjustment
- absolute sale
- absolute star catalogue
- abyssal facies
- AC generating set
- accelerating charge
- acceleration stress
- acceptability when sectioned
- acceptable reliability level
- accumulation zone of thrust fold
- acicular structure
- acid activation
- acid feed
- acid flux
- acid-forming food
- acquired deformity of thorax
- acquired pes planus
- across the grain
- action stretch
- activation mechanism
