皮皮学，免费搜题
登录
搜题
【单选题】
中国移动OneNET平台中消息队列MQ组件的功能是？A.
将用户关心的实时性较高的数据推送到用户的应用服务器上
B.
让用户通过使用API进行设备管理，数据查询，设备命令交互等操作
C.
使应用层能够快速可靠地获取设备消息
D.
提供安全稳定的设备接入服务
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】Every newborn baby is dealt a genetic hand of cards which helps to determine how long he or she will be allowed to play the game of life. There are good cards, which predispose those who have them to ...
A.
Genes.
B.
Disease.
C.
Problems.
D.
Games.
【简答题】外分泌腺的叙述,错误的是
【判断题】Take a seat according to the place cards, never try to shift name cards by yourself.
A.
正确
B.
错误
【单选题】关于慢性胰腺炎叙述错误的是( )
A.
是胰腺外分泌功能不足最常见的病因
B.
50%-80%的慢性胰腺炎外分泌功能下降(平均下降80%-90%)
C.
慢性胰腺炎伴有明显的消化不良和吸收不良，从回肠末端丢失约40%的营养
D.
慢性胰腺炎补充胰酶可减少吸收不良50%(227 kJ)
【单选题】The exchanging of business cards should take place only ___ the first business meeting.( )
A.
At the beginning of
B.
During
C.
After
D.
None of the above
【单选题】At some formal banquets, ________ are put on the table. These cards show the places where people are to sit. People should go to the place where their names are written and seat themselves.
A.
name cards
B.
greeting cards
C.
place cards
D.
business cards
【单选题】We are informed that our ID cards will be ______ by the end of this year. [ ]
A.
taken place
B.
replaced
C.
taken place of
D.
in place of
相关题目：
参考解析：
知识点：
题目纠错 0
发布
