艾滋病病毒感染人体后有何症状？
Land-based authority conducting and co-ordinating search and rescue operations in a designated area defines（）. ["RCC","OSC","CSS","GPS"]
下列选项中，（）不属于“两个至上”共同价值观的重要意义。 ["“两个至上”行业共同价值观是《烟草专卖法》的立法宗旨","“两个至上”行业共同价值观是对中国优秀传统文化的传承和弘扬","“两个至上”行业共同价值观是坚持“立党为公执政为民”的具体体现","“两个至上”行业共同价值观没有员工利益，不能充分调动员工积极性"]
Moving of an anchor over the sea bottom involuntarily because it is no longer preventing the movement of the vessel defines（）. ["dredging ( of anchor )","dragging ( of anchor )","weighing anchor","walking out anchor"]
根据《建筑施工门式钢管脚手架安全技术规范》（第7.4.2条），拆除作业必须符合规定，以下说法不正确的是（） ["架体的拆除应从上而下逐层进行。严禁上下同时作业","同一层的构配件和加固杆件必须按先上后下、先外后内的顺序进行拆除","连墙件必须随脚手架逐层拆除。先将连墙件整层拆除后再拆架体。拆除作业过程中，当架体的自由高度大于两步时，必须加设临时拉结","连接门架的剪刀撑等加固杆件必须在拆卸该门架时拆除"]
哪些症状提示可能患有艾滋病？
