Once you have reached informal agreement, you should enter into a contract with the other party.

一旦达成非正式协议，就应该和对方签定合同。

Shenzhen manufacturer who recently tried to close by informal agreement describes the process as almost impossible.

近期一家试图通过私下协议倒闭的深圳制造商认为这个过程几乎是难以忍受的。

While he will play this season with Siena, it's understood Molinaro's long-term future will be with Juve courtesy of an informal agreement.

虽然这个赛季他将效力锡耶纳，但是锡耶纳和尤文达成非正式协议：莫利纳罗的未来属于尤文！

Apple and Google are believed to have maintained a longstanding informal agreement on such terms to avoid a legal battle that neither considers necessary.

苹果与谷歌之间在处理类似事务方面长期以来一直遵循着某种约定，两者总是会想办法避免发生正面的专利权官司冲突。

The more frequently a particular work was discussed, the more likely that critics and historians would reach an informal agreement over what to call the piece.

某一作品被谈论的频率越高，就越可能被批评家和艺术史家冠以统一的非正式称谓。