They approached this part of their task empirically.

他们实证地处理这部分任务。

《柯林斯英汉双解大词典》

Such claims need to be tested empirically.

这类断言需要实践来检验。

《牛津词典》

There are nonetheless several empirically proven benefits.

尽管如此，还是有一些被经验证明的益处。

youdao

Such growth rates can be achieved with empirically proven policies such as the gold standard.

FORBES: The Supercommittee And The Attempted Slandering Of Grover Norquist

We have been trying to manage our economy based on outdated and empirically unproven assumptions.

FORBES: The Next Financial Crisis Will Be Hellish, And It's On Its Way

Instead, I recommended that policy makers focus first and foremost on producing clear, empirically-driven problem definitions.

FORBES: Cyberwar Hype Comes Under Increasing Scrutiny