【判断题】The simple model of free trade assumed away transportation costs between countries. 简单的自由贸易模型假定国家间的运输成本为零。
【单选题】在Dreamweaver CS6中,可以通过CSS面板来创建CSS样式,在新建可应用于任何HTML元素的样式需要在选择器类型中选择________。
【判断题】Simple model of free trade assumed away transportation costs between countries.
【单选题】在CSS样式中创建ID选择器,需要在ID使用什么符号进行标识?( )
【判断题】钢轨打磨车采用高速旋转砂轮对线路钢轨轨头内侧50°~外侧50°进行打磨
【单选题】The simple model of competition among political parties long used by political scientists tends to lead to the practical solution of selecting the
C.
zero (free-trade) tariff.
D.
the tariff rate favored by the median voter.
E.
the tariff rate supported by exporters.