This document carries the royal seal.

这份文件上盖有王室印章。

youdao

Traditionally, companies maintained a tight seal on any information that was exposed to the outside world and held strict controls on their internal document management systems.

传统上，企业严格限制对外公布的信息，牢牢控制着内部的文档管理系统。

youdao

The document may but need not contain a corporate seal, attestation, acknowledgment or verification.

该文件可以但不必要包含公司的印章，鉴证和一段声明或证明文字。

youdao

Claims that the document lacks a raised seal or a signature are false.

CNN: Commentary: Obama birth issue is nutty

You see, the treaty was accompanied by - and is intended to put what amounts to an international seal of approval on - an administration-generated document known as the Nuclear Posture Review (NPR).

CENTERFORSECURITYPOLICY: New START, old stratagem