improvement in
短语词组
- Continuous improvement work in OHS 持续改进OHS相关工作
- Improvement ' in Scots job market 在苏格兰的改进的就业市场
- improvement in synthesis 合成工艺改进
- improvement in progress [基经]在建改造工程
- improvement in process 在建改良工程
- improvement in water quality 尽管如此
- improvement in market access 改善市场销路
- improvement in railway technology 铁路技术改造 返回 improvement in