abrupt contrast border
高反差界
热门单词
- abortive treatment
- absolute capacity
- absolute liver dullness area
- absolute volume
- absorption refrigerator
- absorptive modulation
- acceleration limiter
- accelerator-type neutron generator
- accessorius
- accident maintenance
- accounting
- accumulation distribution unit
- accumulation plain
- accumulator charging
- acetabular
- acetylisoeugenol
- Achilles tendinitis
- acicular martensite
- acid open hearth steel
- aciding
- acinic
