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may become part of common speech should be confined to scientific fields should resemble mathematical formulae are considered artificial speech
SunDan 20042 SunDan 20044 LiSiGuo 20042 YangSan 20041
气体(摩尔质量为Mg/mol)溶于1L水中，所得溶液密度 为dg/mL,则此溶液的物质的量浓度为( ) A.
气体(摩尔质量为Mg/mol)溶于1L水中，所得溶液密度为dg/mL,则此溶液的物质的量浓度为( )mol/L A.
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the average man often uses in his own vocabulary what was once technical language various professions and occupations often interchange their dialects jargons there is always a clear-cut non-technical ward that may be substituted for the technical ward an educated person would be expected to know most technical terms
the Technical Superintendent changed his job to work as DPA DPA changed his job to work as the Technical Superintendent the Technical Superintendent and DPA is the same person Both the Technical Superintendent and DPA are wearing the same hat"
气体(摩尔质量为Mg/mol)溶于1L水中，所得溶液密度为dg/mL,则此溶液的物质的量浓度为( ) A.
气体(摩尔质量为M g/mol)溶于1L水中，所得溶液密度 为dg/mL,则此溶液的物质的量浓度为( ) A.
SunDan 20042 SunDan 20044 LiSiGuo 20042 YangSan 20041
A new language. Technical terminology. Various occupations and professions. Scientific undertakings.
Zhao,m,290,Zhao,f,350 Zhao,m,290,Qian,f,350 Qian,f,350,Qian,f,350 Qian,m,290,Qian,f,350
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