best evidence rule

1. Electronic evidence has brought challenges to traditional evidence rule such as Best Evidence, Authentication Rule and Hearsay Rule.
   电子证据对传统英美证据规则的挑战主要涉及最佳证据规则、鉴证规则和传闻规则。
2. And the "specified legal rules" means the "hearsay evidence rule" and "best evidence rule" under the Anglo-American law system.
   其中的特定法律规则主要指的是英美法系的传闻证据规则和最佳证据规则。
3. On the rules of proof, The exclusionary rule 、 Hearsay Evidence Rule 、 Character evidence rule 、 Best Evidence Rule were all break out on the process of prove the sentencing facts.
   在证明规则上，非法证据排除规则、传闻证据规则、品格证据规则、最佳证据规则在量刑事实的证明过程中都得以突破。
4. The best evidence rule in the case of electronic evidence is difficult to apply and the recognition of the same functionality of duplicated electronic evidence and the original copy of it is an inevitable choice for litigation practice.
   最优证据规则在电子证据的情况下很难适用，因此承认电子证据复制件与原件有相同的证明功能是诉讼实践的必然选择。

noun

1. a rule of evidence requiring that to prove the content of a writing or recording or photograph the original is required