英文字典中文字典Word104.com
|
nitroxyl 硝酰基 硝□基 nitro- \ni"tro-\pref.
1. A combining form or an adjective denoting the presence of niter. [1913 Webster] 2. (Chem.) A combining form (used also adjectively) designating certain compounds of nitrogen or of its acids; as nitrohydrochloric, nitrocalcite; also, designating the group or radical {NO2}, or its compounds, as nitrobenzene ({C6H5.NO2}). [1913 Webster] {Nitro group}, the radical {NO2}; -- called also {nitroxyl}. [1913 Webster] Nitroxyl \Ni*trox"yl\, n. [Nitro- oxygen -yl.] (Chem.) The group {-NO2}, usually called the {nitro group}. [1913 Webster]
請選擇你想看的字典辭典:
|
安裝中文字典英文字典查詢工具!
英文字典中文字典相關資料:
|
中文字典-英文字典 2005-2009
|中文姓名英譯,姓名翻譯 |简体中文英文字典