标准速率 meaning in English

speed; reference
standard speed
standardspeed

And the kinetic parameters of mn ( iii ) / mn ( ii ) redox process were calculated to be ks = 1 . 771 10 - 4cm ? s - 1 , io = 4 . 801ma ? cm - 2 and = 0 . 234 . the value of ks is sufficient to warrant further study to improve the reaction rate and to assess the feasibility of this couple as positive half - cell in a redox - cell system
Mn ( ) / mn ( )体系在铂盘电极上的标准速率常数ks的值说明可进一步研究来提高其反应速率，从而将mn ( ) / mn ( )电对作氧化还原液流电池的正极材料。