actuating unit
动力机构执行装置致动装置
热门单词
- a-prodine
- abrasive disk
- abscess of salivary ducts
- abscess of uvula
- abscission of fruits
- absolute spectral sensitivity
- absorber
- abundant harvest
- AC electromagnet for valve
- accelerated development
- accepter
- access stencil
- accessible state
- acclivous
- accommondation bill of lading
- accompany
- acethydrazide
- acetophenone photoreduction
- acetoxylide
- achromatic threshold
- acid sludge
