储集层（）的好坏，标志着储集层本身储油能力的大小。
A.渗透率
B.含有面积
C.砂岩厚度
D.孔隙性
参考答案：D
that he was praised by his teachers.
A．So great progress had he made
B．So great progress he had made
C．Such a great progress had he made
D．Such great progress had he made
无功能障碍评定结果也证实这一结论（）
A.真阴性
B.假阴性
C.真阳性
D.假阳性
E.特异性
