Traditional theories of testification have only made a narrow definition of witness and testimony.
传统的证据理论对证人、证言界定过窄。
2
Mathematic induction is used to validate the existence of nature of the Up-side Down Triangle and its testification is given in the paper.
应用数学归纳法验证了“倒三角形”一些性质的存在性，并给出这些性质的证明。
3
Carlson's scientific testification of "nature as complete beauty" really extends a new horizon of natural beauty for us to comprehend, an introduction and criticism of...