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理学
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释
thulium
铥
化学元素,元素符号Tm,原子序数69,原子量168.93422(2),属周期系ⅢB族,稀土元素,镧系元素。
Astronomy
全称:thulium。缩写:Tm
铥
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
thulium
铥
随便看
strict decreasing
strict definition
strict derivative
strict deterministic language
strict differentiability
strict epimorphism
strict equality
strict equivalence
strict ergodicity
strict extension
strict extremum
strict graph
strict hyperbolicity
strict hyperbolic system
strict implication
strict implication calculus
strict inclusion
strict incompatibility
strict increasing
strict inductive limit
strict inequality
striction
striction band
striction curve
striction line
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