selectionismn.选择学说
selectionn.选择;挑选;挑选出来的人或事
Selection of optimal techniques工艺优选
selection of electric equipment电气设备选择
selection of exploration target勘探目标选择
Selection of the motor capacity电动机容量选择
selection border cutting method带状择伐作业
selection principle of acupoint选穴原则
selection of electric component电气元件选型
selection of teaching materials教材选用
selection of cross section area导线截面选择
Selection of glass curtain wall如何选用幕墙玻璃