acceptable material
合格原料
热门单词
- abcoulomb per cubic centimeter (aC/cm3)
- abietylamine
- abnormity of bony pelvis
- abrasive cut-off
- absolute wavemeter
- absorption wavemeter
- abstergent
- accelerate
- accelerating force
- accelerator gun
- accelerometer
- access level structure
- accessible duct
- accessory seed
- account of cash in vault
- acetrizoic acid
- achondrite
- aclusion
- acmite-augite
- acoustic shadow
- acoustical conductivity
