辨风看向:美国雪佛龙石油公司目前正在进行的一项研究表明,利用聚光太阳能技术加热产生的水蒸气或许有助于老油田中重油的开采。风向解析:能源开发对重油的关注由来已久。由于全球石油市场始终处于供不应求的态势中,且绝大部分容易开 A look at the wind: A study conducted by Chevron currently shows that using steam generated by concentrating solar energy may be helpful for the recovery of heavy oil in old fields. Analysis of the direction of the wind: Energy development has paid a lot of attention to heavy oil. As the global oil market is always in short supply, most of it is easy to open