ablative shielding
烧蚀保护层
热门单词
- absorption frequency
- absorption paper
- abutment pressure
- AC bias
- ac dump
- accepting station
- access control procedure
- accessory punishment
- account closing procedure
- accounting for inflation
- accretion beach
- accretion by neutron star
- accumulative estimation
- accumulator rectifier
- accuracy of firing
- Achilles tendon reflex
- acid brick
- acid condenser
- acid lining
- acid open hearth steel
- acid-base pair
