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- Study on PFA High Performance Concrete of High Replacement Levels 大掺量粉煤灰高性能混凝土性能研究
- Technical Research of High Performance Concrete of Shield Machine Lining Plate 盾构管片高性能混凝土技术研究
- Experimental Study on PFA High Performance Concrete of High Replacement Levels 大掺量粉煤灰高性能混凝土的试验研究
- RESEARCH ON PROPERTIES OF HIGH PERFORMANCE CONCRETE OF HIGH-BELIT CEMENT 高贝利特水泥高性能混凝土性能研究
- The design of high performance dustproof , the dinky maintenance. 高性能防尘设计,保养维护量极小。
- Dynamic analysis on temperature field in mass concrete of high performance and study of mathematical model 高性能大体积混凝土逐时温度场有限元动态分析
- Concrete of high performance 高性能混凝土
- Experimental study of the complete curve of the stress-strain relationship respectively for concrete of middling strength and high performance (HPC) and for common concrete was conducted. 摘要通过普强高性能混提土和普通混凝土的应力-应变全曲线试验研究,得到一系列应力-应变曲线。
- The Reseach of High Performance Virtual Digital Oscillograph. 高性能虚拟数字示波器的研究。
- The study on the matter of high performance cement is put forward from the angle of high performance concrete. 从配制高性能混凝土的角度出发,提出对水泥高性能化的研究。
- The set of high performance equipments is newly brought in. 这批高效能设备是新引进的。
- IC and of high performance phase-controlling technique. 采用集成电路和高性能的相控技术。
- Based on the practice discussion is made on the marshal and construction techniques of high performance concrete. 结合工程实践,根据高性能混凝土高强度要求,对配制高性能混凝土的技术及施工工艺进行了论述。
- Goods of high quality are few and far between these days. 质地精美上乘的物品现在不多见。
- Complicated volume changes of high performance concrete (HPC)is one of significant causes which results in its early-age cracking. 高性能混凝土复杂的早期体积变化是导致其易发生早期开裂的重要原因之一。
- Although the class of artificial dinas is low, it is possible to compound dense concrete of high quality if proper compounding rate is chosen. 虽然人工砂石的级配较差,但只要选择合适的混凝土配合比,是完全可以配制出高性能的自密实混凝土。
- This paper is to study the effect of the workability of high performance concrete with aggregate and pozzolanic materials. 摘要本研究计画主要探讨骨材与卜作岚材料对高性能凝土性质的影响。
- The practice shows that this method is simple and utility, and meets each constructional requirement of high performance concrete. 实践证明:该方法简单实用,完全符合高性能泥凝土施工的个各项要求。
- Their merchandise is of high quality. 他们的货物质量很好。
- Scandium-modified Al alloys are a new kind of high performance alloys. 钪改性的铝合金是一类高性能新型铝合金。
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries