更新换代，汉语成语，拼音是gēng xīn huàn dài，意思是用新的来代替旧的。亦指产品升级。同“”推陈出新”。出自《芙蓉镇》。
... 更新服务器 Remediation Server 更新换代 reform and renewal; generational change 更新汇总套件 update rollup ...
基于8个网页-相关网页
苏联时代的水塔已经更新换代，所有应急消防水池的水都是满的。
A Soviet era water tower and been modernised and all emergency fire ponds kept full.
一是多数老一代的战斗机的服役年限已接近30年，必须尽快更新换代。
The first is that many of the current generation of fighters are approaching 30 years in service and must soon be replaced.
虽然这次升级的变化之大史无前例，但HTML更新换代已经不是第一次了。
While it is the most ambitious change to our common tongue, this isn’t the first time that HTML has been updated.
应用推荐