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工学
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tantalum
钽
高熔点化学元素,元素符号为Ta,原子序数73,原子量180.94788,属周期系VB族。
理学
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释
tantalum
钽
化学元素,元素符号Ta,原子序数73,原子量180.94788(2),属周期系ⅤB族。
Astronomy
全称:tantalum。缩写:Ta
钽
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
tantalum
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随便看
red bract philodendron
red branch
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Red Bronze Drum
Red Building at Tacheng
Red Building of Peking University
Red Candle
Red Candle Eulogy
red card
red carved lacquerwork
Red Cavalry
red cell deformability
Red Cherry
Red China
red chip mode
red circuit
red clay
Red clay soil
Red Cliff
Red Cloud
Red-Clouded Hilllock
red clover
red clump
red clump star
Red Coats Army
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