经盖章批准或证实的

【法】 sealed

经的英语翻译：

after; by; classics; scripture; constant; endure; manage; deal in
pass through; regular
【医】 per-; trans-

盖章的英语翻译：

affix one's seal; seal; stamp
【法】 check off; check out; sealing; set one's seal

批准的英语翻译：

approve; authorize; confirm; pass; ratify; sanction; seal; warrant
【经】 approbation; authorization; ratification

或的英语翻译：

either; maybe; or; perhaps
【计】 OR

证实的英语翻译：

approve; confirm; support; sustain; validate; verify
【计】 confirmatory; validation
【经】 attest; confirm; prove; ratify