...meeting the demand, which is due to insufficient amount of...
a可以看出中国的原油消费量在世界仅次于美国,而中国的原油产量远不能满足需求量,这一方面是由于中国的石油资源量接替不足,另一方面由于技术因素制约了生产。 May see China's crude oil consumption quantity to be only inferior in the world to US, but China's crude oil output far cannot satisfy the demand...