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europium
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europium
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化学元素,元素符号Eu,原子序数63,原子量151.964(1),属周期系ⅢB族,稀土元素,镧系元素。
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europium
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63Eu
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>无机化学>无机化学基本概念与无机化合物>释义
europium
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triangulating
triangulation
triangulation algorithm
triangulation based measurement
triangulation chain
triangulation grid
triangulation invariant
triangulation measuring distance
triangulation network
Triangulation of implicit surfaces
triangulation point
triangulation problem
triangulation theorem
Triangulum
Triangulum Australe
Triangulum Galaxy
Triangulum Nebula
trianion
trianopia
triarch
triarchic theory of intelligence
Triassic
Triassic coal-forming plant
Triassic Period
triaster
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