retrofitting
短语词组
- retrofitting technology 改造技術
- numerical retrofitting 數值改造
- retrofitting effect 改造傚果
- combustor retrofitting 燃燒室改造
- burner retrofitting 燃燒器改造
- retrofitting scheme 改造技術
- bridge retrofitting 橋梁繙新
- site retrofitting 現場改造
- cnc retrofitting 數控化改造 返回 retrofitting