在计算机的内置组中，Power Users组有（）管理功能。 ["对计算机有完全控制权限","可以管理administrators组的成员","具有创建用户账户和组账户的权利","可以共享计算机上的文件夹"]
In which situation could a vessel most easily capsize?（） ["Running into head seas","Running in the trough","Running with following seas","Anchored with your bow into the sea"]
怎样更换补偿电容器？
论述电力系统中有功功率最优分配的概念。
In heavy seas you decide to heave to. The lifeboat should be（）. ["brought to a position with the stern into the seas","allowed to take its own head","brought to lay in the trough","brought bow into the sea"]
导游小黄带游客去九寨沟旅游，在旅游途中，由于游客在购物场所购物时间过长，导致游客没时间去游览下一景点，小黄没同游客打招呼就直接带游客去用晚餐，然后回酒店休息。游客回程后，就此事向旅行社提出了赔偿要求，请分析游客的要求是否合理？
