actinide metals造句
造句与例句
手机版
- Berkelium is a soft, silvery-white, radioactive actinide metal.
- This has a higher melting point than the actinide metals.
- In the case of actinide metals ( most notably the depleted uranium used in some types of ammunition ), the material expands so strongly upon exposure to air that a fine layer of oxide is forcibly expelled from the surface.
- From " Characteristics ", " Nuclear " : " Plutonium is a radioactive actinide metal that, with uranium, is one of the few elements with one or more fissile isotopes . " Why is uranium singled out as one of the few similar elements ? [ Talk ] 13 : 19, 26 December 2008 ( UTC)
- It's difficult to see actinide metals in a sentence. 用actinide metals造句挺难的
如何用actinide metals造句，用actinide metals造句，actinide metals in a sentence, 用actinide metals造句和actinide metals的例句由查查汉语词典提供，版权所有违者必究。