helix
相关英语词汇推荐
- anti-deflection
- air stripping
- blue glass method reflectance factor
- ployethylene coating
- specialty pulp
- crack
- zine liner
- handshcet former
- elongation at rupture
- ribbing
- Quantative analysis filter paper
- media
- vertical flow press
- collecting tank
- wire life
- vitrified bonding agent
- palletizer
- hydrolysis catalyst
- acer
- hand sizing