The true amount, the EPA said, may be 3 times higher because of incomplete data.

环保署称由于数据不完整，实际数据可能高出三倍还多。

Our desire to turn Bourdain's and Spade's successes into a judgment on our own is rooted in a flawed comparison because of incomplete data.

我们总忍不住把波登和斯佩德的成功转化为对我们自己的判断，然而，由于我们掌握的数据不完整，这种渴望从一开始就是建立在了错误的对比之上。