retrofit是什么意思_retrofit怎么读_中英文释义(含例句用法)

the act of adding a component or accessory to something that did not have it when it was manufactured;"the court ordered a retrofit on all automobiles"

Verb:

provide with parts, devices, or equipment not available or in use at the time of the original manufacture;"They car companies retrofitted all the old models with new carburetors"

fit in or on an existing structure, such as an older house;"The mansion was retrofitted with modern plumbing"

substitute new or modernized parts or equipment for older ones;"The laboratory retrofitted to meet the safety codes"

中英词源

retrofit 翻修，改造

retro-,向后，fit,匹配，装配。引申词义翻新，改造。

retrofit (v.): 1954, from retro- + fit (v.). Related: Retrofitted; retrofitting. As a noun, 1956, from the verb.

词态变化

第三人称单数 retrofits;
过去式 retrofitted;
过去分词 retrofitted;
现在分词 retrofitting;

权威造句

1. A retrofit may involve putting in new door jambs.: 房子翻新可能需要安装新的门框。

2. The retrofit program will be carried out at the Montreal facilities.: 蒙特利尔将要开展市政设施的翻新改良工程。

3. No retrofit holes had been installed at the interior support.: 在中间支承上没有设置止裂孔.

4. The retrofit included thermal calculation, cold simulation and hot - state experiment, locale construction.: 本次改造分为热力计算、冷热态试验、现场改造几个方面.

5. Ceiling system --- New and retrofit ceiling system for the refilling treatment.: 天花板吊顶系统 --- 新建的天花板或翻新建筑的天花板系统的回填处理.

近反义词

retrofit testing 改进测试

相似短语

retrofit testing 【计】更新试验

ammonia plant retrofit 合成氨厂改造

diaphragm retrofit 隔膜法改型

单词分析

暂无,等待补充.

记忆方法