摘要制浆与造纸厂排放之废水经常含有色质,最常见的是木质素碎片形成发色团,使废水呈现黄褐色;制造色纸也常有残留染料使废水呈色.Pulp and paper mills emit effluents that are often tainted with color substances.结果: 蛋白质通过静电引力和范德华力以及π电子同发色团相互作用.Results: The protein and the chromophore of l...
文中包含某型号教练机的油量计算与姿态误差分析实例.An example is given for the fuel calculation and the error analysis.飞机类型包括: 战斗机, 俯冲轰炸机, 鱼雷轰炸机, 轰炸机, 教练机.Plane types include: Fighters, Dive Bombers, Torpedo Bombers, Bombers, and Experimental.我想知...
利用HPLC和RIA检测血浆同半胱胺酸、维生素B6 、 维生素B12 、 与叶酸的浓度.Plasma homocysteine, vitamin 12 vitamin B 6, and folic acid concentration were analyzed by HPLC and RIA.本文报道了我们采用表面增强拉曼散射光谱方法研究在金电极表面吸附的半胱胺单分子膜的结构特征.The structural characterist...
She was the only British competitor apart from Richard Meade.她是除了理查德·米德之外唯一的英国参赛者。" I think what Dr. Meade wrote about was right, Captain Butler." 我认为米德大夫写的有关你的那些话都是对的, 巴特勒船长.'sh - sh ,'said Scarlett. " Dr. Mea...