【多选题】实用新型专利与发明专利的区别有:
A.
发明专利的客体有产品、方法,实用新型的客体只有产品
【简答题】It is more effective to reward a team for their successes than to criticise them for the slightest problems, such as _____ a deadline.
【简答题】铁路运输业除了具备一般运输业的特点外,还具有“()”的特点。
【单选题】铁路运输业除了具备一般运输业的特点外,还具有“ ”的特点。
【单选题】每份清炒肉丝成本为 4 元,计划菜品的成本率为 40% ,其售价是 ( )。
【单选题】It is more effective to reward a team for their successes than to criticise them for the slightest problems, such as _____ a deadline.
【单选题】计算钢结构轴心受拉构件强度时,应采用下列何项取值?()