What is the use of work assets on safety plans？ （） [" The work asset determines to which assets and locations a safety plan can be applied."," Only safety plans with associated work assets can be used in combination with job plans. "," The safety plan can only be applied to work orders with the same asset or location associated."," The work assets combined with the work on a job plan dictate which safety information is required."]
可以导致胆固醇增高的药物是（） ["氟伐他汀","氯氮平","非诺贝特","二甲双胍","吗啡"]
下面哪一种不会产生静电危害。（） ["高压气体从小口喷出；","液化石油气在管道中高速流动；","穿化纤衣服人员的走动；","内侧面涂上炭黑的传动皮带的传动"]
两轴的轴心线相交成40°角，不能用（）给予联接。 ["齿轮联轴器","万向联轴器","十字滑块联轴器","凸缘式联轴器"]
招标公告或投标邀请书应当载明招标人的名称和地址，招标项目的性质、数量、实施地点和时间以及获取招标文件的办法等事项。
试论述社会文化历史学派游戏理论的基本观点及对游戏理论和教育实践的影响。
