【简答题】现代旅游指二战后,特别是20世纪( ) 年代以来,迅速普及于世界各地的社会文化旅游活动。
【单选题】通常意义上的传感器包含了敏感元件和()两个组成部分
【简答题】请将下列英文句子翻译成汉语The basic size is that size form which limits of size are derived by the application of allowances and tolerances.
【简答题】某市交通局发布一个文件,规定市内每辆出租车一次性赞助2万元,用于道路建设和加强出租车的管理。这一文件得到了该市市政府的批准。对此,出租车司机议论纷纷:有的提议集体罢工,有的提议集体上访,最后决定将情况反映给有关媒体。经过媒体曝光后,该市市政府纠正了错误,撤销了该文件,退还了司机的钱款。 根据上述材料,回答下列问题: (1)分别从国家和公民的角度说明如何才能保证决策的科学性? (2)请你借助背景材料...
【简答题】将下列英文翻译成汉语 By the 1960s and 1970s fast foods became one of America's strongest exports as McDonald and Burger King spread through Europe and other parts of the world.
【简答题】将下列英文翻译成汉语: When my older twin sisters began showing an interest in music, Harriet Anne learned to play Grandma's upright piano, while Suzanne turned to Daddy's Violin
【简答题】将下列英文翻译成汉语 Walt Disney was born into a humble family in Chicago in 1901.
【简答题】将下列英文翻译成汉语: The biggest challenge when visiting an art museum is to disengage from our distracted selves.