皮皮学，免费搜题
登录
搜题
【多选题】
调试照明系统时,发现无法实现照明效果,但是查看了物联网云平台发现,人体红外传感器已经感知到人体的数据了,请问可能是出现了以下怎样的问题:A.
连接人体红外传感器的zigbee底盒组网参数配置出错了
B.
连接继电器的zigbee底盒组网参数配置出错了
C.
网关无法与物联网云进行连接
D.
继电器与灯泡接线出错了
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】听力原文： The first telephone service in North America began on the East Coast in the late 19th century. All of the calls arriving in New York were routed to the office of the early Bell Company. In turn,...
A.
New York.
B.
Washington
C.
Philadelphia.
D.
Chicago.
【单选题】听力原文： The first telephone service in North America began on the East Coast in the late 19th century. All of the calls arriving in New York were routed to the office of the early Bell Company. In turn,...
A.
New York.
B.
Washington D.C.
C.
Philadelphia.
D.
Chicago.
【判断题】Thanksgiving is a special national holiday celebrated in North America on the fourth Thursday of October .
A.
正确
B.
错误
【简答题】钻石展位采用按点击付费CPC和采用按展现付费CPM的每日预算分别最低不能少于多少钱? A按点击付费CPC 20元、按展现付费CPM 200元 B按点击付费CPC 30元、按展现付费CPM 300元 C按点击付费CPC 40元、按展现付费CPM 400元 D按点击付费CPC 50元、按展现付费CPM 500元
【单选题】中国有着悠久的造酒历史,而关于酒的诗句也很多,那么是一代豪杰曹操感慨而发的是?
A.
借酒浇愁，愁更愁；抽刀断水，水更流
B.
今日有酒今朝醉，明日愁来明日愁
C.
何以解忧，唯有杜康
【单选题】中国有着悠久的造酒历史,而关于酒的诗句也很多,那么是一代豪杰曹操感慨而发的是
A.
借酒浇愁，愁更愁；抽刀断水，水更流
B.
今日有酒今朝醉，明日愁来明日愁
C.
何以解忧，惟有杜康
【单选题】听力原文： The first telephone service in North America began on the East Coast in the late 19th century. All of the calls arriving in New York were routed to the office of the early Bell Company.In turn, ...
A.
New York.
B.
Washington D.C
C.
Philadelphia.
D.
Chicago.
相关题目：