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bromine
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化学元素,元素符号Br,原子序数35,原子量79.904,属第四周期系ⅦA(或17)族,卤素。
Astronomy
全称:bromine。缩写:Br
溴
Chemistry
>无机化学>无机化学基本概念与无机化合物>释义
bromine
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concentric-lay cable
concentric layer
concentric lens
concentric light beam
concentric-line resonators
concentric lines
concentric nebulizer
concentric resonator
concentric spheres
Concepción
Concepción, Volcáno
concept
concept art designer
concept assimilation
concept attainment
concept car
concept content and context model
concept content and context model, 3C model
concept dependency diagram
concept design
concept dictionary
concept-drifting
concept formation
Concept-Generating Matrix
concept hierarchy
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更新时间:2026/6/29 14:29:34