阶段性英文怎么说

阶段性成果Stage resultsPeriodical results重点流域、重点区域和重点城市污染防治工作取得阶段性成果。Periodical results have been achieved in the pollution-control work of key rivervalleys, key regions and key cities.

阶段性政策 interim policy其他阶段性翻译： periodical, on differenc stage/phase...

Make the periodical progress

翻译结果阶段性和层次性用英文怎么说periodicandgradationinenglishhowtosay

翻译结果阶段性和层次性用英文怎么说Periodic and gradation in English how to say

periodic，就是period的形容词形式