问题
判断题
油层岩石孔隙中的油、气体积与该岩石的有效孔隙容积之比为含油饱和度。
答案
参考答案:对
油层岩石孔隙中的油、气体积与该岩石的有效孔隙容积之比为含油饱和度。
参考答案:对
Read and choose. (选择最佳选项完成短文) | |||
Today is a fine day.The weather 1 fine. There is a football match 2 Class 2 and Class 4. Many students are 3 . They are 4 . They enjoy 5 game very much. | |||
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