油气运移的动力因素有哪些？
参考答案：
①地静压力；
②构造运动力；
③水动力；
④浮力；
⑤毛细管力。
The growth of GDP in China will be largely slowed down in the next few years _____ it mainly relies
on the exploration of the resources available. [ ]
A. because of
B. since that
C. thanks to
D. now that
脾经的合穴是：
A．四缝B．中脘C．三阴交D．足三里E．百虫窝
