absolute manometer
绝对压力计
热门单词
- absolute black body
- acathisia
- acid fast bacteria
- acoustical resonator
- Acquinite
- acromicria
- acrosome
- acrylic glass ruler
- acrylic sweater
- Acti-Aid
- actinium series
- activation process
- active nitrogen
- activity rating
- additament
- adenomatous goiter
- adjustable cultivator
- adjustable curve board
- adjustable lighting stand
- adjustable pipe spanner
- adjustable switch operating rod
