续约的英语怎么说

续约的英文：
to extend or continue a contract

• We've dealt with several renewals this week.
  我们本周内处理了几件续约的事.
• This sightseeing will last about one month.
  这次观光会持续约30天的时间。
• Just to refresh your memory, we'll be discussing the renewal of our contract with the home safety product line.
  只是想再次提醒您，我们要谈谈家庭安全产口线的续约问题。
• Each burst of waves lasts only about a millionth of a second
  每个电波脉冲群仅持续约一百万分之一秒的时间。

• This will extend the life of the drive.
  这样会延长驱动装置的寿命。
• Extended consciousness was his line.
  延展清醒意识是他的本行。
• They extended their citizenship cautiously but steadily.
  他们慎重而稳步地扩大授与公民权的范围。

• Denseness is not continuity.
  稠密性不是连续性。
• Land will continue to appreciate.
  土地将继续增值。
• A merry heart has a continual feast.
  一颗愉快的心会享受到接连不断的节日。

• The contract was negotiated.
  合约已谈妥。
• confidentiality of contracts
  合同的保密性
• Renewal of contract
  合同的续订