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镧系元素
释义
镧系元素
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理学
镧系元素
释
lanthanide elements
镧系元素
元素周期表ⅢB族中原子序数57~71的15种化学元素。包括镧、铈、镨、钕、钷、钐、铕、钆、铽、镝、钬、铒、铥、镱、镥。镧系元素的化学符号用Ln代表。
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
lanthanide; lanthanoid
镧系元素
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metal-semiconductor field effect transistor
metal-semiconductor field-effect transistor
metal-semiconductor field effect transistor, MESFET
metal-semiconductor field-effect transistor, MESFET
metal-semiconductor junction
metal-semiconductor transition
metal serrated gasket
metals heat treatment
metalsmith
metal spring gravimeter
metal spring vibration isolator
metal stable isotope
metal star
metalster
Metal Storm
metal structure of pumping station
metal sulfur cluster
metal surface bioactivation
metal surface cleaning agent
metal surface degreaser
metal surface plasmon polariton
metal surface regulator
metal surface treatment chemical
metal tank
metal thermal reduction to preparation of rare earth metal
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