a-c source
【电】 交流电源
热门单词
- a velvet paw
- ABEND
- abscind
- absolute blood count
- absolute maximum
- absolute rent
- absolutism
- absorption test of greases
- absterge
- abstinence symptoms
- abutilon
- accelerated fatigue test
- acceptance criteria
- acceptance of bill
- accessory boiler
- acclivity
- account of receipts and payments
- accounting document
- accounting program
- accoutre
- acctal resin
