春运期间,龙南到赣州的高速班车每车限乘客36人,18辆班车可乘客______人.

题型:填空题

问题:

春运期间,龙南到赣州的高速班车每车限乘客36人,18辆班车可乘客______人.

考点:认识乘法
题型:填空题

强心苷引起失律失常,最为常见的是:

A.室速
B.心脏传导阻滞
C.室性心动过速
D.窦性心动过缓
E.室性期前收缩

题型:填空题

单词拼写。

根据所给汉语提示写出各句中所缺单词的正确形式

1. In the United Kingdom, smoking causes 121,000 _____死亡.

2. The plan_____ 相关to the project is under discussion.

3. 症状_____are signs that some one has an illness.

4. The_____ 观众was enjoying every minute of the performance.

5. Ye Xiaogang has received many_____ 奖 in China and in other countries.

6. He plays c_____ music, as well as pop and jazz.

7. Users become a_____ to crack cocaine much more easily if they smoke it.

8. In America, doctors work for themselves and hospitals are p_____ owned.

9. Many countries are thinking about b_____ smoking on public transport.

10. I tried to p _____what it would be like to live alone on an island.

题型:填空题

以下哪些条件是爆破员、安全员、保管员应具备的?()

A.18周岁以上,60周岁以下

B.高中以上文化程度

C.无妨碍爆破作业的疾病和生理缺陷

题型:填空题

广域网覆盖的地理范围从几十公里到几千公里。它的通信子网主要使用

A. 报文交换技术

B. 分组交换技术

C. 文件交换技术

D. 电路交换技术

题型:填空题

两样本均数的比较,可用()。

A.方差分析

B.t检验

C.方差分析与t检验两者均可

D.方差齐性检验

E.不能用方差分析

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