Many sulphides, selenides, and tellurides have the nickel arsenide's NiAs type of structure.许多硫化物, 硒化物和碲化物具有砷化镍NiAs型的结构.The material is a semiconductor called gallium manganese arsenide.这种材料是一种叫做镓锰砷化物的东东.This paper ...
夹克和裤子重叠的部分不好看.The overlap between the jacket and the trousers is not good.这两门课程之间不存在重叠的问题。There is no overlapping question between the two courses.穿过地理梯度, 莱文斯预料有分布区不重叠的小种或近群种.Across geographic gradients, Levins expects a...