So scale is a factor , but I do not believe that scale is a determining factor .

因此，规模是一个因素，但我认为规模不是决定性的因素。

The biggest personal factor in determining happiness is health .

决定人们幸福的首要因素是健康状况。

Determining the origin of internet attacks is increasingly difficult .

网络攻击源头的确定正变得日益困难。

Determining this depends on who is giving it and who is receiving it .

起决定性因素的，是施者与受者的身份。

Elections are not just exercises in determining political majorities .

选举不只是决定政治多数派的活动。