Numerically, there are a lot of young people involved in crime.从数字上看，有很多年轻人犯罪。We study numerically the effect of signal modulating noise in bistable stochastic dynamical systems.用数值方法研究了双稳随机动力系统的信号调制噪声效应.The enemy were n...
Betty hunkered down on the floor.贝蒂蹲坐在地板上。Hospital trips were halved when kids were hunkered down with Harry.当小朋友坐下来读《哈利波特》,急诊室人数就减半了.Several little boys hunkered down in the yard, playing cards.几个小男孩蹲在院子里玩扑克牌....