active component
有功电流有功分量有源元件活性部件活性组分
热门单词
- a little
- abnormal losses
- above-quota purchase
- acceleration of following
- accelerometer
- accentuated contrast
- access hole
- account closing procedure
- accretion by black hole
- acetate visor
- acetic
- acetone dichloride
- Achras
- acicular martensite
- acid blast machine
- acid preservative method
- Acorus
- acoustic heating
- acoustic ohm
- acoustic sounder
- acrylic continuous filament
