您要查找的是不是:
- Study on performance of new carboxylic grafted polymer hig efficiency slump retaining agent 新型羧酸类接枝共聚物高效保坍剂的性能研究
- The Process for the Cleaner Production, Performance and Engineering Applications of Novel Carboxylic Grafted Polymeric Concrete Slump Retaining Agent 新型羧酸类接枝聚合物保坍剂的清洁生产工艺、性能与工程应用
- The slump hit his business hard. 物价暴跌使他的生意大受打击。
- Experimental study of carboxylic serials of water reducer with highly water reduction and slump retaining ability--cleaner production and performance analysis 大减水高保坍羧酸系高效减水剂的试验研究
- What caused share values to slump? 股价暴跌是什么原因?
- This brought about a heavy slump in prices. 这引起物价猛跌。
- A dyke was built to retain the floods. 修了一道堤坝挡住洪水。
- There was a serious slump in the 1930s. 二十世纪三十年代发生过严重的经济衰退。
- concrete slump retaining agent 混凝土保坍剂
- slump retaining 坍落度保持
- The mental faculty of retaining and recalling past experience. 记忆,记忆力储存与回忆以往经历的大脑之能力
- The current economic slump is an earnest of the major recession to come. 当前的经济滑坡预示着一次大的衰退即将来临。
- I retain a clear memory of those days. 我还清晰地记得那些日子。
- The baby has come out of his slump. 宝贝终于摆脱了萎靡不振的状态。
- If the slump continues, more men will be stood off. 如果经济萧条持续下去,将有更多的人被解雇。
- He has managed to retain most of his fortune. 他设法保存了他的大部分财产。
- Drinking too much would slump your health. 饮酒过量有碍你的健康。
- A period of stagnation or slump. 经济萧条期经济萧条或衰落期
- Concentrated study will help you to retain knowledge. 专心学习有助于你记住知识。
- Dicotyledonous plants retain a series of strands. 双子叶植物中保留着一系列的束。