中国石油大学 / 中石油
正确率:100%
17. The production mechanisms which owe their existence to these sources of energy are referred to as ______________________.
A、water drive
B、solution gas drive
C、chemical drive
D、thermal drive
E、gas cap drive
A、water drive
B、solution gas drive
C、chemical drive
D、thermal drive
E、gas cap drive
参考答案:
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