positivist

实证主义者、实证论者哲学

As a positivist, she trusts only what can be measured and verified.

身为实证主义者，她只相信能够测量与验证的事物。

实证主义的、实证论的哲学

His research follows a strictly positivist approach to social problems.

他的研究对社会问题采取严格的实证主义取向。