下列油田位于东北平原的是_刷题宝

题干

下列油田位于东北平原的是（）

A：大庆油田、辽河油田

B：吉林油田、华北油田

C：辽河油田、胜利油田

D：中原油田、大庆油田

上一题下一题 0.0难度选择题更新时间:2018-12-02 12:31:14

答案(点此获取答案解析）

A

同类题1

生物膜的流动镶嵌模型认为生物膜是（）

①以磷脂双分子层为基本骨架

②蛋白质﹣脂质﹣蛋白质的三层结构

③静止的

④流动的．

同类题2

已知数列{a_n}的首项

a_{1} = \frac{2}{3}

a_{n + 1} = \frac{2 a_{n}}{a_{n} + 1}

，n=1，2，3，…．

同类题3

阅读短文完成下列问题

Beckham in a Football Movie

Do you like football? You must know David Beckham. But did you know that he was in a movie? He was David Beckham in the movie Goal.

Beckham said, "I want to teach kids how to play football when I finally hang up my boots." "I believe that Goal can send a positive message to kids around the world.”

Beckham, 37, said, "I think that Goal can make football more popular in America and Asia. I am very happy because I can help do it.”

同类题4

内环境稳态是机体进行正常生命活动的必要条件．分析下图，回答相关问题．

同类题5

在括号里填上合适的量词。

一____蜗牛一____草莓一____蘑菇一____树叶

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