这个综合物是反磁性的, 它仅微溶于水.The complex is diamagnetic, it is only slightly soluble in water.氮化硅是一种 反 磁性和耐腐蚀大多数物质.Silicon Nitride is anti - magnetic and resistant to corrosion by most substances....
The money is running short , discontents are arising beneath these despotic rulers.在这种专制统治之下, 经济日益困难,不满情绪日益增长....an overwhelming sense of guilt arising from my actions...我的行为带来的沉重的罪恶感problems arising from poor ventilatio...
成群结队的人聚集在特拉法尔加广场周围。Crowds gathered in the vicinity of Trafalgar Square.在特拉法加广场有一尊纳尔逊的塑像.There is a statue of Nelson in Trafalgar Square.她朝特拉法格广场走去.She walked toward Trafalgar Square....
Its main bridge - a huge concrete structure - now lies concertina ed on the riverbed.钢筋混凝土结构的主要桥梁,被扭扁坍塌在河床.Fanfold: Also called Accordion fold , Concertina fold , Over and back fold , Zigzag fold.扇形摺: 亦称风琴摺, 之字摺.High sto...