absolute system of units
绝对单位制
热门单词
- abrasive industry
- accessory minerals
- accidental work injury
- acetiromate
- acetylene cutting machine
- acetylene linkage
- acid plants
- acid spring
- acoustic investigation
- acoustical material
- acrylic and wool blended pullover
- actinomorphic flower
- activity learning
- actual damage
- adapter connector
- adenosine monophosphate
- adhesive pleurisy
- adipaldehyde
- adipamide
- adjustable
- advanced control
