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- Developing Green High Performance Concrete with Low Grade Fly Ash 用低等级粉煤灰开发绿色高性能混凝土
- Study on developing wall brick with low grade fly ash and cinder 利用低质粉煤灰和煤渣开发墙体砖
- Study on developing wall bricks using low grade fly ash and cinder 利用低质粉煤灰和煤渣开发墙体砖的研究
- Development of dry powder mortar with high content of low grade fly ash 大掺量低等级粉煤灰干粉砂浆的研制
- Making use of low grade fly ash as fine aggregate to develop pint-sized hollow concrete building blocks 用低品位粉煤灰作细骨料研制混凝土小型空心砌块
- Influence of grain size of low grade fly ash on performance of dry powder mortar 低等级粉煤灰的粒径对干粉砂浆性能的影响
- low grade fly ash 低等级粉煤灰
- Experimental Study on Preparing Middle-and-Low Strength Concrete with Low Grade Wet Fly ash 用低等级湿排灰配制中低强度混凝土的试验研究
- Keywords Low grade superheated steam;Low grade coal fly ash;Ultra-fine pulverization; 低品位过热蒸汽;低等级粉煤灰;超细粉碎;
- low - grade fly ash 低等级粉煤灰
- A low number; a low grade of oil. 一个小的数; 低级油
- Experimental study on composite admixture of electrolytic manganese residue-quicklime-low grade fly ash 电解锰渣-生石灰-低等级粉煤灰复合掺合料的试验研究
- John is down on his teacher because she gave him a low grade. 约翰恨他的导师，因为她给他打了低分。
- Study on Utilizing Low Grade Fly Ssh Substitute for Fine Aggregate to Produce Small Concrete Hollow Block 用低品位粉煤灰作细骨料研制砼小型空心砌块
- My son mucked up the car engine by using cheap, low grade gasoline. 我的儿子使用便宜的低级汽油,汽车引擎损坏了。
- Low grades are getting Hellen down. 低分数使海伦闷闷不乐。
- Reuse of Bottom and Fly Ash and. 火力发电厂灰渣废水二次处理再利用。
- Low grades are get ting Helen down. 考分很低使海纶闷闷不乐。
- Low grade coal fly ash 低等级粉煤灰
- low grade wet fly ash 低等级湿排灰
