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理学
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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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随便看
system testing
system test mode
system theory
system theory of policy implementation
system theory school
system thinking method
system thrashing
system time synchronization
system upgrade
system utility program
system view
system-wide information management
system with adaptation
system with a queue
system with complete connections
system with constant coefficients
system with convergence
system with exterior multiplication
system with randomness
system with time lags
system with waiting
system Ⅰ longitude
system Ⅱ longitude
system Ⅲ longitude
systole
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