conserved是什么意思？

conserved

• v. 保护，保藏，保存( conserve的过去式和过去分词 )；

例句

• However, momentum is always conserved in a collision, whether or not the collision is elastic. 然而, 不管碰撞是不是弹性的, 在碰撞过程中动量总是守恒的.
• Under these conditions, the total mechanical energy remains constant, or is conserved. 在这种条件下, 总机械能保持不变或机械能保存.
• He conserved his energy for the game. 他为比赛而养精蓄锐.
• CISC was the dominant approach because it conserved memory. CISC是当时占主导的设计方法,因为它节省存储器.
• The mixed forest is cut commercially but is also carefully conserved to look good. 这片混合林用于商业砍伐，但与此同时也进行妥善维护以保持景观。

柯林斯高阶英汉双解学习词典释义

• VERB
  节约;节省
  If you conserve a supply of something, you use it carefully so that it lasts for a long time.
  例句
  The republic's factories have closed for the weekend to conserve energy. 为了节约能源，该共和国的工厂周末不开工。
• VERB
  保护;保存
  To conserve something means to protect it from harm, loss, or change.
  例句
  ...a big increase in US aid to help developing countries conserve their forests. 美国为帮助发展中国家保护森林所提供的援助的大幅增长 ...the Government-funded body responsible for conserving historic buildings. 政府资助的历史建筑保护机构
• N-MASS
  (含有大块或整块水果的)蜜饯，果酱
  Conserve is jam containing a large proportion of fruit, usually in whole pieces.

英英词典释义

• Adjective
  1. protected from harm or loss