DDS -1 型多功能电子实验箱即可满足这方面的需要.DDS - 1 type m ulti - function electronic laboratory case can meet this requirement.子实 层生于菌褶的两面.These are covered in the spore - bearing layer ( hymenium ).图像分割的算法的程序, 用prewitt算子 实现的还有laplacian...
The NYSE got the London - based LIFFE futures market through its merger with Euronext.通过与欧洲交易所的合并,纽交所已经得到了位于伦敦的LIFFE期货交易所.a merger between the two banks两家银行的合并Acceptance of the offer is the first step to a merger.对这项提议的赞...
看看我们的秋季精选，然后挑出你想要的。See our selection of autumn favourites and take your pick.他们有大量绝版的精选炉灶。They have a huge selection of discontinued cookers.船长需要一批精选的水手来作此危险的航行.The captain needs a select crew for this dangerous voyage....
The planet is probably in orbit around a small star.这颗行星可能正环绕着一颗小恒星运行。Yet bigger satellites will be sent up into orbit.更为大型的卫星将被送入轨道。The orbit of this comet intersects the orbit of the Earth.这颗彗星的轨道与地球的轨道交叉。...