类质同象 meaning in English
allomerism
isomorphism
Examples
- It has been mined as a precious gem for four thousand years or more . peridot is mentioned in the bible under the hebrew name of pitdah
橄榄石的组成，主要是由mg2 sio4和fe2 sio4两个端员组份形成的完全类质同象混晶。 - Cadmium is existed in phosphate rock as isomorphism and sorption state , while cadmium is existed in weathered phosphate rock chiefly as sorption state
镉在磷块岩中的赋存状态为类质同象和吸附态，在风化磷矿石中以吸附态为主。 - Germanium enriched mainly in galenite , and cadmium enriched mainly in nonage sphalerite ; isomorphism is the subsistent state of ge and cd , but it ca n ' t exclude the probability that ge and cd absorbed by organic matter
Ge主要富集在方铅矿中， cd主要富集于早期闪锌矿中； ge 、 cd的赋存状态为类质同象，但不排除部分被有机质吸附的可能性。 - Under favorable physico - chemical conditions , dispersed elements such as cd , ge , and ga that were co - transported with pb and zn may have replaced corresponding ions and accumulated as the mode of isomorphism
与pb 、 zn金属一起迁移而来的cd 、 ge 、 ga等分散元素在有利的物化条件下便以类质同象的方式替代相应离子而进入闪锌矿、方铅矿的晶格并逐渐富集成矿。 - In this paper , the researches on the substitutions of ca - polyhedral , p - tetrahedral and channel positions in apatite structure are reviewed , the structural sites , substitution forms and mechanism of isomorphic ions are discussed , and the influence of the substitution of this mineral upon the environmental mineralogy is briefly described
摘要综述了作为重要环境矿物材料的磷灰石在钙位、四面体位和结构通道位置上类质同象替换的研究进展，讨论了替换离子的结构占位、替换形式和机理，并就替换对这种矿物在环境治理领域应用的影响进行了简要评述。