Thus could be resulted from the complexation by which increases the electron density of the metal ion through partial sharing of its positive charge with donor groups.
主要原因可能是形成配合物后电子由配体流向配位的中心阳离子，增加了电子的转移能力。
The use of nano-plate free of charge to store, anytime, anywhere access to your files, support pictures, links, and sharing photos.
利用纳米盘免费存储，随时随地访问你的文件，支持图片外链，和朋友分享照片。
Children under 12 years old, sharing room with parents in existing bedding, are free of charge.
十二岁以下儿童如与父母同住而不需加床者，不另收费。
Child under 12 Years old sharing room with parents, it's free of charge.
十二岁以下儿童与父母同住，将不另外收费。
Child under 12 Years old sharing room with parents, it's free of charge.
十二岁以下儿童与父母同住，将不另外收费。
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