I have recently installed new window casings to my home.最近,我在家里安装了新的窗框.DGC is a kind ol magnetic - driving , double casings, multi stage centrifugal puiiip.DGC型泵是双层壳体磁力驱动多级离心泵.We need large quantity of natural casing was...
...an Amazonian blonde.高大强悍的金发女子...Amazonian queens.亚马孙人的女王The Wajapi of the Tupi - guarani cultural - linguistic group are indigenous to the northern Amazonian region.说图皮-瓜拉尼语的瓦杰皮人居住在亚马逊河北部地区.In the Amazonian jungle he ...
The architectural structure of the Temple of Heaven is unique.天坛的建筑结构很别致.The Temple of Heaven is a place worth visiting.天坛也是-个很值得参观的地方.The Temple of Heaven is a very popular park for exercising.天坛是个非常受欢迎的运动去处....
国王乔治退位时, 其弟继承王位.When King George abdicated, his brother succeeded him on the throne.稍后皇帝在枫丹白露退位了.A little later at Fontainebleau the emperor abdicated.英王爱德华八世于1936年退位.King Edward VIII abdicated in 1936....
同调代数在现代发展中起了如此重要的作用.Homological algebra plays such an important part in modern developments.1918显微技术与同调断层摄影系统, 光雷达与雷射光雷达, 光纤检测器.Microscopy and coherence tomography systems, LIDAR and LADAR, fiber - optic sensors.像等级同调(Le...