When two different metals are joined to form a closed circuit and exposed to different temperatures at their junctions （） which can be used to measure temperature. ["a current will flow","a power will develop","a heat will flow","a pressure will produce"]
The “horse latitudes” are regions of（）. ["brisk prevailing winds","light airs and calms","abundant blue sea grass vegetation","None of the above"]
在“资源管理器”中打开项目的方式设置为通过单击打开项目时，则可以通过（）来选中对象。
增资临时存款账户的印鉴为（）印鉴信息，且与营业执照名称相一致。 ["出资人印鉴","原基本账户印鉴","任意印鉴"]
企业法人办理开业登记，应缴纳登记费最低额为（）元。 ["500","200","300","50"]
何为电力负荷？电力负荷按能量消耗如何分类？
