acoustic sounder
回声测深仪回声探测器
热门单词
- Abderhalden's reaction
- abiuret
- accepter level
- access cylinder
- accident brake
- accommodation deck
- according to the merits of each case
- accrual system
- accumulation account
- accumulator latch
- acellular gland
- acetate hollow filament
- acetylene cutter
- acid separator
- acid soil
- acouchi
- acoustic capacitance
- acoustic horn
- acoustic holographic system
- acoustic shield
- acoustic theodolite
