Chinese translation for "低强度等级"

low-strength level

Related Translations:

等级资料:  ranked data,

等级说明书:  grade descriptionion

等级象:  rank image

公差等级:  grade of tolerancequality of tolerancequantity of tolerancetolerance grade

总部等级:  headquarters level

星等级:  stellar magnitude

混合等级:  combined grade

铁路等级:  classification of rail

绝缘等级:  class of insulationgradation of insulationinsulation classesinsulation level

支流等级:  order of tributaries

Example Sentences:

	1.	The sand is lack in the western china , so preparing self - compacting concrete with low and middle strength with super fine mountain sand and artifical sand is necessary 西部地区河砂匮乏，应用特细山砂和机制砂配制中低强度等级的自密实混凝土是西部地区迫切需要开发的混凝土工程技术。
	2.	In this paper , the so preparing self - compacting concrete with low and middle strength using super fine mountain sand artifical sand and phosphorus slag is studied systemically . through the study the influence of the shape , the proportion of the dust and the grade of sand to the workability and the mechanical property of self - compacting concrete , it is found that super fine mountain sand artifical sand are not suit to prepare low and middle strength self - compacting concrete , but when they are combined and the additive and assistant band material are used , c20 - c40 high performance self - compacting concrete is prepared ; the corresponding additive is developed to solve the delamination caused by the low proportion of banding material ; the evaluating system for the workability of low and middle strength self - compacting concrete is built ; the controlling method for production , construction and curing was set up . and the result of the research is applied into several projects 通过分析特细山砂和机制砂的颗粒形态、粉末含量、颗粒级配等特性对自密实混凝土的工作性能和力学性能的影响，发现特细山砂、机制砂不宜单独用于配制中低强度等级自密实混凝土，宜将特细山砂和机制砂进行合理复配，并选择合适的外加剂和矿物掺合料，优化配合比设计，可生产c20 c40中低强度等级自密实高性能混凝土；研制开发出了具有高效减水、保塑、抗离析功能的外加剂，有效解决了中低强度等级自密实混凝土由于胶凝材料用量少而出现的离析、泌水问题；应用正交设计方法，对因素和水平进行合理选择，确定了生产中低等级自密实混凝土的最优配合比；建立了中低强度等级自密实混凝土的工作性评价体系；提出了生产、施工及养护的质量控制技术方法。

Similar Words：

"低强度的内部比赛" Chinese translation, "低强度的有氧操" Chinese translation, "低强度灯" Chinese translation, "低强度灯光" Chinese translation, "低强度灯光系统" Chinese translation, "低强度电流" Chinese translation, "低强度辐射" Chinese translation, "低强度辐射,低水平辐射" Chinese translation, "低强度光" Chinese translation, "低强度焊缝" Chinese translation