The center of inscribed circle of tetrahedron is called incenter.四面体内切球的球心称为四面体的内心。We can now use tetrahedron and hexahedron elements in three - dimensional stress analysis.我们现在在三维应力分析中采用四面体单元和六面体单元.Each tetrahedron shar...
通道间相互跟踪, 可通过通道选择开关实现无扰动切换.Channels is followed each other, realizing no disturb by the channel switch.采用相对增益分析法分析了制冷系统输入输出通道间的耦合程度.Coupling degrees between all the input - output channels were studied using the Relative ...
The boy was Capering dersively, with obscene unambiguous gestures, before a party of English tourists.这个顽童在一群英国旅游客人面前用明显下流的动作可笑地蹦蹦跳跳着.They were capering about, shouting and laughing.他们欢呼雀跃，放声大笑。The lambs were capering in...
在特定的环境条件信息下, 神经分泌细胞产生和分泌滞育激素 ( DH ).Under specific enviromental information, neuroendocrine cells produce and secrete diapause hormone ( DH ).滞育和冬眠不一样, 是一种 长期 的休眠状态.Unlike torpor, diapause is a long - term state of suspe...
With the accelerative growth of high - performance computers, computational electromagnetics made and is still making substantial progress.随着电磁理论的发展和计算机性能的不断提高, 计算电磁学在最近几年得到了长足的发展.Computational grid is a burgenoing high ...