皮皮学，免费搜题
登录
搜题
【判断题】
单元式空调机组采用不锈钢外壳，蒸发腔盖板通过紧固螺栓紧固，并且易于拆卸维修。A.
正确
B.
错误
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】In the presence of an open flame or hot surfaces, chlorinated fluorocarbon refrigerants decomposes and from _______
A.
petroleum crystals
B.
phosgene gas
C.
water vapor
D.
carbon monoxide
【单选题】我国宪法将“国家尊重和保障人权”规定为一项基本原则,法律的重要使命就是充分尊重和保障人权、人权的法律保障包括宪法保障,立法保障、立法保障、行政保护和司法保障。其中,宪法保障是( )。
A.
人权保障的前提和基础
B.
人权保障的重要条件
C.
人权保障的关键环节
D.
人权保障的最后防线
【简答题】If you order before 15th April, (it's not necessary) for you to pay until August.If you order before 15th April, you ___________________________________
【简答题】John went up to his room with a bowl of ice cream to do his homework and then chat with his friends on Facebook. He had just finished his ice cream when he felt a pain in his mouth. “Oh, no, the tooth...
【简答题】The book is optional. My professor said we could read it if we needed extra credit. But we ______ read it if we don't want to. (can't/ don't have to/mustn't)
【简答题】如何加强平时的疫病预防工作?
【单选题】In the presence of an open flame or hot surfaces, chlorinated flourocarbon refrigerants decomposes and form .
A.
petroleum crystals
B.
phosgene gas
C.
water vapor
D.
carbon monoxide
【单选题】下述程序的输出结果是（ ）。 #define N 20 void fun(int a[]，int n，int m) { int i，j； for(i=m；i>n；i--)a[i+1]=a[i]； } main（ ） { int i，a[N]={1，2，3，4，5，6，7，8，9，10}； fun(a，2，9)； for(i=0；i<5；i++)printf('％d'，a[i])； }
A.
10234
B.
12344
C.
12334
D.
12234
相关题目：
参考解析：
知识点：
题目纠错 0
发布
