接触空间 meaning in English

attaching space

On one hand , after linking the fad of glucose oxidase ( god ) , mwnt accelerated the electron transfer . on the other hand , met the surface of the electrode , as a nanowire , mwnt expanded electrode space . both of the situations could short the electron - transferring time and then increase the response current
在这个过程中，一方面和酶分子的活性中心结合，可以加速酶分子到电子中间体的电子传递过程；另一方面和电极表面碰在一起，这根纳米导线也能扩展电极空间，提高和电子中间体的接触空间。