Let's focus on the Valid from field.

让我们着重看看Valid from字段。

youdao

Valid From date: Start date of certificate's validity.

Valid From Date：证书有效期的开始日期。

youdao

Valid From Date: Start date of the CA certificate's validity.

Valid From Date：CA 证书有效期的开始日期。

youdao

from Europe with a valid entry visa. Umar Farouk Abdulmutallab's name should have come up on a computer screen.

VOA: standard.2009.12.28

"Therefore you need a new start, where the same ideas that are valid become part of the American foreign policy but somehow delinked (from) that whole invasion and occupation, so the new administration has the opportunity to do that in a way that democracy is incorporated into U.S.Middle East policy."

VOA: standard.2010.05.19

We have had a little pre-buy effect because Euro 4, the latest emissions standard, was valid from the first of October.

FORBES: Big Trucks On A Bumpy Road

The Commission is legally obliged to open an anti-dumping investigation if it receives a valid complaint from a company that can provide evidence that one or more countries are dumping a particular product into the E.

FORBES: On European Solar Dispute, China Will Retaliate

Two years ago, before Google thrust itself into distributing high-quality media content to mobile-devices users and others, the company announced it would begin taking down unauthorized copyrighted media within 24 hours of receiving a valid notice from a copyright holder.

WSJ: Google to Penalize Websites Flagged by Copyright Holders