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【多选题】
物联网的无线通信技术很多,主要分为哪两类?()
A.
短距离通信技术
B.
蜂窝通信技术
C.
广域网通信技术
D.
无线局域网技术
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参考答案:
举一反三
【单选题】The text shows that Rolly Rouse is________.
A.
creative
B.
cautious
C.
considerate
D.
conservative
【单选题】The text shows that in making a decision, an optimistic person______.
A.
neglects taking all factors into consideration
B.
ignores possible flaws in whatever he thinks
C.
disregards unfavorable factors deliberately
D.
is more likely to make unnecessary errors
【单选题】The text shows that _______
A.
Almie Rose was thankful for the love her parents had for her
B.
Almie Rose was glad that she was able to choose her own bike
C.
Almie Rose's father was an artist with special skills
D.
Almie Rose would trade in the model bike for a real one
【单选题】The text shows that _____.
A.
Tommy's parents had no love for each other at all
B.
Children can't grow up normally in a single-parent family
C.
Nobody can help those who have lots of problems
D.
Children are very often the ties of love that bond the family togethe
【多选题】《课程标准》也对高中语文教学提出了更高的要求,较之义务教育阶段的课程目标,可以发现高中语文教学有这样几个提升:( )
A.
加强语文学习的综合性,注重“积累”基础上的“整合”
B.
在“感受”基础上加强“鉴赏”,这意味着阅读文学作品,不能止于感性的、对内容的感受,而是要递升到分析、批评的高度,注意形式的鉴赏
C.
“思考·领悟”、“应用·拓展”、“发现·创新”等目标,体现了高中语文学习的“探究”品位,因此,教学中应该有更多的研究性学习、多元解读、文化探究的成分
D.
强调“发展独立阅读的能力”,众多文本不应再过多依赖教师亦步亦趋的教读,而是要敢于放手,给学生充分的自读时间,以有效的手段激发学生自主阅读的兴趣、保证自主阅读的质量。
E.
对众多教学内容做出适当整合
【单选题】The text shows that the author views economics as______.
A.
a science useful for decision-making in both the long and the short term, as demonstrated by the example of game theory
B.
an entirely applicable science, despite common criticisms of short-sightedness
C.
a short sighted science, except for the concept of game theory
D.
the most practical and useful method by which to determine the proper solutions to long and short term questions
【判断题】弯沉测试中的落锤式弯沉仪FWD法属于动态测试方法
A.
正确
B.
错误
【单选题】The text shows that the author is 'social promotion' .
A.
strongly against
B.
in favor of
C.
puzzled of
D.
indifferent to
【简答题】设X的密度函数为 ,试确定常数a和b的值,并求分布函数F(x)
【判断题】2011版义务教育英语课程标准规定义务教育阶段英语课程的总目标是“通过英语学习使学生形成初步的综合语言运用能力,促进心智发展,提高综合人文素养”。( )
A.
正确
B.
错误
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