词汇	constant aperture
释义	constant aperture 固定孔径
随便看	unbalanced three phase current unbalanced threephase load unbalanced three-phase load unbalanced three-phase three-wire circuits unbalanced threephase voltage unbalanced three-phase voltage unbalanced three-phase voltage supply unbalanced throw screen unbalanced-throw screen unbalanced thrust force method unbalanced-thrust method unbalanced to earth unbalancedto ground unbalanced to ground unbalanced traffic unbalanced transformation unbalanced translocation unbalanced transportation unbalanced transportation problem unbalanced tree unbalanced type unbalanced urban and rural development unbalanced valve unbalanced vane pump unbalanced variation