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- Analysis on water utility of artificial sand fixing plants and its numerical simulation of the procedure of niche fitness in Shapotou Area 沙坡头地区人工固沙植物水分利用及其生态位适宜度过程数值模拟分析
- In the open-air hot spring zone, there are the drifting stream flowing all around the facilities, the huge ocean wave pool, the exotic artificial sand beach, and the snug and romantic wooden hut. 露天温泉区，漂流河环绕四周，海浪池气势磅礴，人造沙滩异国情调，温情小屋浪漫温馨。
- After repeated comparisons and experiments, scientists have at last chosen the high-modulus potassium silicate, or PS, as the ideal sand fixing agent. 经过反复比较实验，科学家们终于选定了高模数硅酸钾，即ps，为最理想的固沙剂。
- Therefore, not only should the sand fixing cementing agent reach due strength, but also it has to be highly effective in enabling water to seep and be absorbed. 因此，固沙胶结剂不但要达到应有强度，还必须满足良好的渗水、吸水性要求。
- After repeated comparisons and experiments,scientists have at last chosen the high-modulus potassium silicate,or PS,as the ideal sand fixing agent. 经过反复比较实验，科学家们终于选定了高模数硅酸钾，即PS，为最理想的固沙剂。
- 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。
- After repeated comparisons and experiments, scientists have at last chosen the high-modulus potassium silicate, or PS, as the ideal sand fixing agent . 经过反复比较实验，科学家们终于选定了高模数硅酸钾，即PS，为最理想的固沙剂。
- 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。
- Therefore,not only should the sand fixing cementing agent reach due strength,but also it has to be highly effective in enabling water to seep and be absorbed. 因此，固沙胶结剂不但要达到应有强度，还必须满足良好的渗水、吸水性要求。
- 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。
- The results of test study of temperature expansion force at fixing zones of the jointless track on deck of a 3-span high-speed railway simply-supported girder bridge are presented. 介绍了高速铁路三跨简支梁桥上无缝线路固定区温度伸缩力的试验研究成果,通过实测及理论计算,分析了温度伸缩力在墩台及钢轨上的分布情况。
- Sand Fixing Function and Utilization Value of Wormwood 试述籽蒿的固沙作用及其利用价值
- Probing on application of masonry sand pulp with artificial sand 人工砂砌筑砂浆应用探讨
- Wide Area Telephone Service; long distance service at fixed rates for fixed zones. 宽区域电话业务服务；固定地区固定速度的长距离服务。
- This dress is made of artificial fibers. 这件衣服是人造纤维的。
- Ouch! The sand is so hot! I can burn my feet. 哎哟！沙子这么烫！会烫伤脚的。
- Her artificial gaiety disguised an inner sadness. 她以矫揉造作的快乐掩饰著内心的悲痛。
- The sand blew into the food and made it gritty. 砂吹进食物中，里边尽是砂子。
