串联 1.(为共同行动进行联系) establish ties with; establish relation with; make contacts with; link up; establish; contact:土改后, 他们串联了几户农民组织起了一个生产互助组。after land reform, they linked up several farmers and organized an agriculture mutual-aid team.2.[电工] (串连) series connection; series; connect in series; concatenation; cascade; in-line; install in series; series arrangement; tandem compound; tandem connection 同... 串联 in tandem with ..
4m phosphate buffer ; the second is that the crude enzyme runs on sephadex g100 - g50 column under the same experimental conditions ( only with sephadex g100 , g50 ) . at last polyacrylamide gel electrophoresis and sod assay tell us both of products are highly purified sod 因而不管从第一次的纯化来看,还是从文献上报道的来看,本实验的串联柱层析是较为合理有效的一种生产方法,值得推广。