求高手翻译:中译英
来源:百度知道 编辑:UC知道 时间:2024/05/21 07:35:08
Used ultraviolet and the fluorescence spectrum studies and comparesthe N- pyridine (pyrimidine) to go to the armor cantharidin amido acidto match the body, and its lanthanum, neodymium preparation and DNAfunction. The experimental result showed joins along with DNA matchesthe body the ultraviolet absorption peak gradually to reduce, joinsDNA along with the preparation the ultraviolet absorption peak also toreduce. Simultaneously respectively matches the body, the preparationcauses the EB-DNA system to have the fluorescence to quench, indicatedit capture DNA with EB the union position spot, thus makes EB which inthe system drifts away to increase. Have had the intense function fromthis the explanation preparation and DNA, matched the body the planearyl residue groups and bases to insert the DNA double spiral plane,caused the plane aryl residue groups and bases the electronic clouddensity to have the change. Above the result indicated matched thebody, the preparation and DNA has had t