without notice的用法和樣例：
例句
- He left without notice.
他不辭而別。 - The information contained in this document is subject to change without notice.
本文檔所包含的信息可隨時更改，不另行通知。 - The price is subject to change without notice.
價格隨時更改，不另行通知。 - As what we have signed is a fix- price contract with escalation, the price can be changed without notice.
由於我們所簽的是一份標價伸縮合同，價格可以不經事先通知而變動。
