| 单词 | 三价 |
| 释义 | 〔polyvalent〕Having a valence of 3 or higher.三价的：具有三价或更高价的〔ferric〕Of, relating to, or containing iron, especially with a valence of 3 or a valence higher than in a corresponding ferrous compound.铁的：铁的、有关铁的或含铁的，尤指相应的三价或更高价的含铁化合物〔triacid〕Containing three replaceable hydrogen atoms. Used of an acid or acid salt.三价的：含有三个可被取代的氢原子的。用于酸或酸式盐类〔trivalent〕Having valence 3.三价的：化合价为3的〔nitrous〕Of, derived from, or containing nitrogen, especially in a valence state lower than that in a comparable nitric compound.含（三价）氮的：氮的，由氮衍生的或含氮的，尤指在其化合价低于其相应的硝酸化合物的情况下〔curium〕A silvery, metallic synthetic radioactive transuranic element. Its longest lived isotope is Cm 247 with a half-life of 16.4 million years. Atomic number 96; melting point (estimated) 1,350°C; valence 3. See table at element 锔：一种合成的银色放射性超铀金属元素。其周期最长的同位素是Cm247，该同位素的半衰期为16.4百万年。原子序数96；熔点（估计值）1,350°C；三价 参见 element〔phosphorous〕Of, relating to, or containing phosphorus, especially with a valence of 3 or a valence lower than that of a comparable phosphoric compound.（含）磷的，亚磷的：磷的，有关磷的，或含磷的，尤指含三价磷或是比类似的磷化物低一价的〔thallic〕Of, relating to, or containing thallium, especially with valence 3.铊的：有关或含有铊的，尤其是三价的〔triacid〕Capable of reacting with three molecules of a monobasic acid. Used of a base.三价的：能与一个分子的一价酸反应的。用于碱〔sulfonium〕A positive ion or univalent radical containing trivalent sulfur, such as H3S. 锍：含有三价硫的阳电子或一价原子团，如H3S 〔holmic〕Relating to holmium in its trivalent state.钬的：与钬的三价状态有关的〔auric〕Of, relating to, derived from, or containing gold, especially with valence 3.金的：属于、关于金的，由金得来的或含金的，尤指金的三价化合物 |
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