题目内容

国家森林城市由国家林业局授牌的。()

查看答案

搜索结果不匹配？点我反馈

更多问题

When two goods are complements, the cross elasticity of demand is:

A. positive, and for substitutes the cross elasticity of demand is negative
B. negative, and for substitutes the cross elasticity of demand is negative
C. negative, and for substitutes the cross elasticity of demand is positive

查看答案

国家森林城市由国家林业局授牌的。()

发展林业是应对气候变化、固碳减排的重要途径。()

危险源现有控制措施须从______、_____、_____、_____、____等五个方面进行考虑。

嘉奖令叙述事实要概括简洁，评价要恰如其分，实事求是。()

When two goods are complements, the cross elasticity of demand is:

危险源现有控制措施须从____、_、_、_、__等五个方面进行考虑。