actinic glass
光化玻璃
热门单词
- abandoned workings
- abnormal dump
- abnormal low-voltage arc
- abraded yarn
- abrasive sawing machine
- absolute-rest precipitation tank
- absorbed layer
- abundant snow-fall
- abwatt
- abyssal hill
- AC gas metal-arc welding process
- acanthocheilonemiasis
- accumulation rate
- acet
- acetone-sodium bisulfite
- acetyl-Co
- achroite
- acicular iron
- acid converter process
- acid mist
- acid-etched
