DINAn.迪娜（女子名）abbr.直接噪声放大器（=direct noise amplifier）dinn.喧嚣v.絮聒不休地说；喧闹DIN.abbr.德国工业标准（=German Industrial Standards）dinitrophenyln.二硝基苯基dining-hall餐厅dining alcoven.小饭厅dinaphthalene联萘,联二萘dinaphthylene二亚萘基dining saloon轮船餐厅dinitroglycol乙二醇二硝酸脂,二硝基乙二醇dinitrogenase固氮酶dinitrobenzoln.二硝苯dinitrotouenen.二硝甲苯