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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
f-block element
f区元素
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watering hole attack
water-injected meat inspection
water-injection distributing station
water injection index curve
water injection profile
water injection station
water injection test
water injection variable frequency speed regulation technology
water-ink cartoon
water-ink painting
water in oil emulsion
water-in-oil emulsion drilling fluid
water inrush
water inrush coefficient method
water inrush in karst tunnel
water intake and sediment control
Water Intake Hub in Ancient China
water-intake regulation
water intake right transaction
water intake structure
Water intake with dam
water integration of industrial ecological park
water intoxication
water intoxication of calves
water invasion replacement coefficient
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