acoustic screen
助声[声障]板
热门单词
- a kick in one's gallop
- ablation
- abrase
- absolute bolometric luminosity
- absorption bottle
- AC arc
- accelerating load
- accelerator pump lever
- accessorily
- accidental collision
- accumulator vehicle
- acetone
- acetonines
- acetylene hydrocarbon
- acid blow case
- acid filter
- acid proof
- acid violet
- acouasm
- acoustic altimeter
- acoustic baffle
