Denmark is a party to the Kyoto Protocol and will remain so.丹麦在现在和将来都是京都议定书的缔约国之一.The more obvious potential allies are Ireland, Denmark and, to a lesser degree, the Netherlands.最可能成为盟国的有爱尔兰和丹麦，放宽些还可以把荷兰算上。Dozens of peop...
Property of symmetric random variable is discussed by introducing the concept of almost supremum and infimum.讨论了具有倒对称随机变量的若干性质.The transforms of disks and rings and the like will obviously be circularly symmetric.圆盘和圆环等的...