Describes the function and behavior of constrained execution regions ( CERs ).介绍受约束的执行区域 ( CER ) 的功能和行为.Chinese CERs are too cheap and the carbon price is too low and too volatile.中国的cer太过廉价,碳价格太低而且反复无常.The method is not...
里奥格兰德河三角洲曾是一片遍布荆棘和沼泽的荒废之地。The delta region of the Rio Grande river was a forsaken land of thickets and swamps.在肯尼亚东部的塔纳河一带经常发现陷入沼泽的大象。Elephants were often to be found in swamp in eastern Kenya around the Tana River.挖渠排掉沼...