By the autumn of 1941, Serbian resistance to the German terror had become only a shadow.到1941年秋季, 塞尔维亚人对于德国恐怖行为的抵抗,已经名存实亡了.Essential services were provided by Serbian workers bussed in from outside the province.一些基本的服务是由...
将这两个物种杂交后颜色会由红色淡化成橙色。Hybridising the two species will reduce the red to orange.这些花自由杂交后会产生各种各样的颜色。All sorts of colours will result as these flowers hybridise freely.野猪很容易和家猪杂交。Wild boar readily hybridises with the domest...
你发现并确定的这些行为变量 ( 参见第4章 ) 是否有效?Were the behavioral variables ( see Chapter 4 ) you identified valid?在典型的管理问题中, 通常具有大量的可变量.In typical management problems, there is usually a large number of variables.在某些程序设计语言中, 一种值为字符串的变量....