prior notice

• All charges are subject to change without prior notice
  所有收费如有修改，将不作另行通知
• Price subject to change without prior notice
  以上价目及条款如有任何更改，恕不另行通知。
• I had no prior notice of this witness
  我们事前未被告知有这个证人
• The above information is subject to change without prior notice
  以上资料如有更改不会另行通告
• The above offers are subject to change without prior notice
  以上优惠如有更改，恕不预先通知。
• All above rates are subject to change without prior notice
  以上房价如有变更，恕不另行通知。
• Specifications are subject to change without prior notice
  规格和设计如有变更，恕不另行通知。
• All prices are subject to change without prior notice
  网上价格只供参考，如有更改恕不另行通知
• Events privileges are subject to change without prior notice
  节目及优惠如有更改，恕不另行通知
• Not to adhere to train timetables without prior notice
  不依照时间表行车，而毋须事先通知乘客。