“西学东渐”逐步向前发展的最主要原因是（）。 ["中国闭关自守的局面被打破","西方思想的传人","挽救民族危亡运动的兴起","民族资本主义的产生"]
从坐席面至上方障碍物的距离不小于（）mm。专供儿童乘坐的游乐设施不小于（）mm。 ["800mm，600mm","1000mm，800mm","1200mm，1000mm","1400mm，1100mm"]
Which IEEE standard protocol is initiated as a result of successful DTP completion in a switch over FastEthernet?（） [" 802.3ad"," 802.1w"," 802.1Q"," 802.1d"]
精神分析理论对幼儿园课程的影响是什么？
以下不属于中国人民银行的职能是（）。 ["服务职能","调控职能","领导职能","管理和监督职能"]
幼儿游戏场地环境创设的原则是什么？
