This dissertation is composed of three chapter , introduces the principle realization of hardware and software of of area - ccd resolution testing system auto - e - focus system and auto - optics - focus system 本文由三章组成，分别详细介绍了面阵ccd分辨率测试系统、自动电聚焦系统、自动光学聚焦系统的工作原理、硬件和软件实现，以及整个系统的最后调试结果。
In this thesis , we have done some research on the characterization of cu , zn - sod from hog blood by polyacrylamide gel electrophoresis , electric focusing electrophoresis and dealing with some different reagents 本文采用聚丙烯酰胺凝胶电泳，巯基已醇- sds -聚丙烯酰胺凝胶电泳，等电聚焦电泳以及各种凝胶层析的方法对猪血铜锌超氧化物歧化酶进行了研究。
The subunits of dpl were dpl - a 39 . 6kd and dpl - 3 36 . 8kd , respectively . it may consist two a subunits and two 3 subunits without disulphide bridges . dpl showed no specific agglutination with any type of human erythrocytes 纯化的dpl在page和等电聚焦中显示一条带，在非还原和还原sds - page中呈现两条带，分子量分别为- 39 . 6kd和- 36 . 8kd ，证明dpl由两个亚基和两个亚基组成，无二硫键。
A page gel , stained by the petiodic acid - schiff ' s method to reveal glycoproteins , further displayed that the bindng - protein was a glycoprotein belonging to lectin , which contained 17 . 4 % ( w / w ) neutral carbohydrate content of the glycoprotein detected by the phenol / h2so4 method . peptide mapping was comparable to the reported protein in protein bank . the database homology search ( ncbi blast ) indicated that the binding - protein shared 70 - 80 % homogeneity to l - aspartate oxidase , aspartyl / glutamyl - trna ( asn / gln ) amidotransferase subunit b , glutamyl - trna reductase , histidyl - trna synthetase 连续梯度聚丙烯耽胺凝胶电泳、 sds一聚丙烯酞胺凝胶电泳和等电聚焦的结果表明该蛋白分子量为1 “ . skda ，由二个相同的亚基组成，亚基分子量为” . ikda ，等电点为8 . 25 .糖蛋白染色结合考马斯亮蓝染色的结果证实此结合蛋白是个糖蛋白，其中糖含量为17 . 44 % ，蛋白含量为82 . 56 % .凝集反应确定该糖蛋白也是一个凝集素
Activity of alcohol dehydrogenase and phenylalanine ammonia - lyase varied during the blooming of jasmine flower . the non - specific esterase isozymes were isolated by different methods . two enzyme stripes were gained with page ( polyacrylamide gel electrophoresis ) method , while eight stripes were obtained with ief ( isoelectrofocusing ) method 等电聚焦法分离茉莉花酯酶的效果较好，用聚丙烯酰胺常规分离只得到2条酶带，而用等电聚焦法分离茉莉花酯酶同工酶可获得8条比较清晰的酶带。
