Asthma in the U.S., for example, may be exacerbated by coal-burning power plants in China; if so, prevention is possible举例来说,美国的气喘问题,可能因为中国大陆的燃煤发电厂而加剧;如果确实如此,那麽唯有中国的总理及能源部长也参与解决问题,才有可能防範。
Damp, cool autumn weather makes it impossible to dry corn, chili peppers and other crops outside, so families bring them秋季湿冷的天气使农民无法晒乾收成的玉米、辣椒等农产品,因此就在屋里以煤炭炉将它们烘乾。
First,the use producer gas generator may enhance the thermal efficiency,also the coal burning full,may reduce the energy首先,使用煤气发生炉可以提高效率,且煤燃烧充分,可降低能源消耗,与直接燃煤相比,可降低消耗20-40%。
HANJING, China — One of China''s lesser-known exports is a dangerous brew of soot, toxic chemicals and climate-c中国汉京——中国一个不出名的冒着煤烟的矿区。火电厂散发有毒的化学物质以及改变气候的气体。
High-efficiency, low-pollution coal-burning power generation, large hydropower generation units and new-generation nucle高效率,低污染的燃煤发电大型的水利发电单位以及新一代的核能技术都是属于强烈的需求行列,计划里提到。