A species of cockroach sprays a substance , ethylacrolein, that is a kind of tear gas.某种蟑螂喷射一种催泪性毒气――乙 基丙烯 醛.It enables scientists to transfer genes between different species that would not interbreed in nature.它使科学家之间的转...
Hybridising the two species will reduce the red to orange.将这两个物种杂交后颜色会由红色淡化成橙色。Some animal and plant species cannot accommodate to the rapidly changing cond-itions.某些种类的动植物不能适应迅速变化的环境。The disease can spread from one mamm...
He controlled the car until it was pointing forwards again.他稳住车子，直到它又朝前开去。Cracks, bulges, crumbling pointing and damp patches mean trouble.裂缝、凸起、剥落的勾缝和湿斑都意味着存在问题。He found it hard to work with a microphone pointing at him...
In this paper, a translation invariance wavelet transform is applied to image denoise.文中主要研究平移不变小波变换在图象降噪中的应用.Methodof recognising noise sources with continuous wavelet is also discussed.探讨了采用连续小波识别压缩机噪声源的方法.A rotation i...
出席葬礼的人大多都面无表情地静静站着。Most of those attending the funeral stood silently showing little emotion.他不是来筹备葬礼的，只是过来向遗体告别的。He had nothing to do with arranging the funeral, but came along to pay his last respects.正式葬礼的悲哀由于一种潜在的不安所...
伍德黑德在罗得西亚度过了部分童年时光。Woodhead spent part of his childhood in Rhodesia.公爵嗯, 他们的目标决不是罗得斯岛, 这是可以断定的.Duke of Venice . Nay , in all confidence, he's not for Rhodes.天一亮, 天使们就催罗得赶快离开.As soon as it was dawn, the angels urged ...