artificial-sand
基本解释
- 机制砂
英汉例句
- The result shows that artificial sand HPC has excellent durability,artificial sand can replace natural sand in producting HPC.
试验结果表明,人工砂高性能混凝土具有优异的耐久性,可以替代天然砂生产高性能混凝土。 - It is more important to develop new sand sources of the artificial sand, since natural resources of riverine sand have become more and more scarce.
随着天然河砂资源的日益紧张,发展人工砂新砂源势在必行。 - A novel artificial sand control technique has been developed to tackle sand production of low-temperature reservoirs containing tiny sand in the Yumen Oilfield.
为解决玉门油田细粉砂低温油藏防砂技术难题,研究了一种新的人工岩层防砂技术,分析了人工固结岩层防细粉砂的机理。 - Through a great deal of experiments,the durability of HPC with artificial sand are studied systematically.Impermeability,freezing resistance and chloride ion diffusion are tested.
通过大量试验,系统研究了人工砂高性能混凝土的耐久性,对抗渗性、抗冻性、氯离子扩散系数等项目进行了测试。 - With the extensive use of the artificial sand and shotcrete in engineering,the application of the artificial mixed gravel sand in shotcrete have been emphasized by constructor.
随着机制砂及喷射混凝土在工程的广泛应用,机制砾砂在喷射混凝土中的应用已引起工程建设者的重视。