selectionismn.选择学说
selectionn.选择;挑选;挑选出来的人或事
selection and adjustment of backlash游隙选择及调整
selection of the electric components器件选择
selection of the subjective quantity主观量的大小选择
Selection of plasma cutting machines等离子切割设备选型
selection with arbitrary probability暂定机率选取法
Selection of Motor Fusible Cut-out电动机熔断器的选配
Selection of superior individual tree优树选择
Selection of Space Electric Connector航天电连接器的选用