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- road bed soil 路床土
- In this paper,the physical mechanics performance and road performance of waste gypsum used as road bed filling material were discussed, and its the security Was evaluated as well. 研究了废石膏作为路基回填材料的物理力学性能和路用性能,并对废石膏回填材料的安全性进行了评价。
- Rational fertilization according to characteristics of bed soil for cotton seedlings was an important measure for improving seedlings bed, strengthening seedlings, saving labor and costs. 针对棉苗床土特点进行合理施肥,是改良苗床、壮苗、省工、省肥的重要措施。
- Design of Road Bed of Soft Soil of Harbor Main Road in Shenzhen 深圳市港湾大道软土路基设计
- The application of Cement improve soil in the road bed project 水泥改良土在路基工程中的应用
- Using the new semigroup approach, the existence of global attractors is proved for a nonlinear model which describes the vibration of the suspension bridge road bed in the vertical plain. 利用新半群方法证明了吊桥方程全局吸引子的存在性.;该方程描述了吊桥路面在垂直平面内的振动
- Abstract: Using the new semigroup approach, the existence of global attractors is proved for a nonlinear model which describes the vibration of the suspension bridge road bed in the vertical plain. 文章摘要: 利用新半群方法证明了吊桥方程全局吸引子的存在性.该方程描述了吊桥路面在垂直平面内的振动。
- It is expected to raise the bearing capacity and decrease the uneven settlement of the widening road bed;and looking for the feasible construction parameters and construction technique. 为达到提高加宽部分填土路基承载力、减少新老路面不均匀沉降的目的,寻求适宜的施工参数及施工工艺。
- PHYSICAL PROPERTIES OF PLANOSOL GINSENG BED SOIL 白浆土人参床土的物理特性
- Discussion on the Problem of Road Bed Compactness 公路路基压实度问题的探讨
- The busy road outside the school is a menace. 学校外面那条车水马龙的大道是个危险之地。
- Research on Road Bed Slope Erosion Impact Factors 黄土路基坡面侵蚀影响因素试验研究
- There was a steep climb on the road out of town. 市外公路上有一处很陡的上坡路。
- Effects of the pH Value of Bed Soil on Seedling Quality in Rice 苗床土壤pH值对水稻秧苗素质的影响
- A careless driver is a menace to all road users. 漫不经心的驾驶员对于路上所有车辆和行人都是危险的。
- The road is too narrow to allow the passage of gondola. 这条街太窄,大型货车不能通过。
- An old jeep is putter along the road. 一辆旧吉普车沿路迤逦而来。
- The big car purred along the road. 那辆大汽车一路呜呜地开了过去。
- The road bed is filled out and built 路基填筑
- This rough track will soon be a metalled road. 这条坑坑洼洼的路不久就要铺上碎石了。