【判断题】影响蓄电池电动势的主要因素有电解液的密度和温度。电解液密度越小,电动势越高,反之,电动势越低。
【单选题】随着我国各级政府对房地产市场系列调控政策的推出和落实,一些房地产公司开发的楼盘出现了滞销现象。这些公司开始雇佣人员在行人聚集的地方发放广告,积极推荐房产项目。这一做法表现了传统市场经营观的( )。
【单选题】Today's popular clothing chains ______teenagers, who can be counted upon to change their tastes every 30 days.
【单选题】随着我国各级政府对房地产市场系列调控政镱的推出和落实,一些房地产公司开发的楼盘出现了滞销现象.这些公司开始雇佣人员在行人聚集的地方发放广告,积极推荐房产项目.这一做法表现了传统市场经营观的( ).
【单选题】Today's popular clothing chains ______ teenagers, who can be counted upon to change their tastes every 30 days.
【单选题】Phil Harris was hurtled into the business world at an age when most of today's teenagers are battling with '0' levels.