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释义
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f区元素
包括58~71号镧系元素铈、镨、钕、钷、钐、铕、钆、铽、镝、钬、铒、铥、镱和镥,90~103号锕系元素钍、镤、铀、镎、钚、镅、锔、锫、锎、锿、镄、钔、锘和铹,一共28种化学元素。又称内过渡元素。
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
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f区元素
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event flow vector
event generators
even the machine pestle
event history
event history analysis
event horizon
event horizon of black hole
Event-Indexing Model of discourse comprehension
eventing water disaster
event listing
event logging
Event Marketing
event method
event mode
Event of Cuban Refugees
event of Mecca
Event of〝Water Monsters in the Shape of Human Beings Covered with Hair"
event plane
event probability
event processing
event public relations
event related design
event-related desynchronization
event related potential
event-related potential
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