汉字“钽”的读音、意思、用法、解释及组词造句-汉语词典-范文网

网站首页词典首页

字词	钽
释义	钽钽:ｔǎｎ金属元素，符号Ｔａ（ｔａｎｔａｌｕｍ）。银白色。有超导电性（－２６８．８℃时）和延展性，抗酸、抗碱性能都很强。用来制造蒸发器皿等，也用来制造电子管中的电极。还能单方向导电，可以制造整流器。钽对人体内部组织没有刺激作用，医疗上用来制成薄片或细线，缝补破坏的组织。
随便看	跷跸跹跺跻跽踅踉踉踊踌踏踏踔踝踞踟踢踣踩踪踬踮踯踱 withstandingness withstandingnesses withstands withstood with that with the best with the best of them with the best (of them) with the best will in the world with the exception of with the exception of sb/sth with the pedal to the metal with the pedal to the metal with the sun with tongue in cheek with tongue in cheek with you with your bare hands with your eyes closed with your eyes open with your eyes shut with your eyes shut/closed with your leave with your name on it with your/ name on it 幼儿园秋季工会工作计划金融行业年终工作总结小学一年级语文老师教学总结幼儿园中班下学期保教工作总结法制教育三个一活动总结高二化学老师工作总结加油站安全工作总结审计人员工作总结学院学生会外联部工作总结小学班主任德育个人工作总结小学少先队辅导员个人的工作总结高级工程师工作总结店铺销售工作总结最新防汛演练总结酒店暑期实习报告财务个人年度工作情况个人总结前台试用期转正工作总结咨询员个人工作总结主管年终工作总结教师教育工作总结公司销售员年度的个人工作总结会计师年度个人工作总结教师的年度考核工作总结建筑安全员个人年终总结工会工作总结