crushed rock
英 [krʌʃt rɒk]
美 [krʌʃt rɑːk]
网络 碎石; 压碎岩
英英释义
noun
- rock fragments and pebbles
双语例句
- Effects of Sand Percentage and Proportion of Crushed Rock Fine to Sand on Properties of High Strength Pump Concrete
砂率及特细砂与鱼米石比例对高强泵送混凝土性能的影响 - The tensile stress of graded crushed rock base pavement was minimal and that of semi-rigid base pavement was maximal.
级配碎石基层路面层底拉应力最小，沥青稳定基层路面层底拉应力与其相当，而半刚性基层路面层底拉应力最大。 - The sorption and retardation of radioactive strontium and cesium on the granite from the candidate site for nuclear waste repository have been studied in this paper by means of batch and crushed rock column techniques.
本文采用静态和碎岩柱实验技术研究了放射性Sr和Cs在核废物处置库待选点花岗岩上的吸附与阻滞。 - Reasonable Particle Size Distribution of Framework Dense Structure of Cement Stabilizing Crushed Rock Gradation Design Method of Dense-graded Asphalt Stabilized Macadam Base
水泥稳定碎石骨架密实结构的合理级配密级配沥青稳定碎石基层混合料级配设计方法 - Influence of Strength Index of Fly Ash Lime Stabilized Crushed Rock on Performance of Concrete Road Pavement
二灰稳定碎石强度指标对水泥路面性能的影响 - Research on the Application of Lime-Flyash-Crushed Rock Mixture for Basic Layer
粉煤灰在二灰碎石基层中的应用研究 - In view of its strength index and well usage in practical engineering, the task force graduation is selected to study the fatigue performance and modulus deterioration laws of cement stabilized crushed rock.
考虑到其力学指标和在现场使用过程中的良好性质，最终使用课题组级配来研究水泥稳定碎石的疲劳性能和模量衰变规律。 - Based on the temperature field test data of the test engineering parallel to Qinghai-tibet highway, we analyzed the cooling effect of the crushed rock subgrade through the comparison between crushed rock subgrade and ordinary embankment.
结合平行于青藏公路修建的试验工程现场温度场测试数据，通过碎石路基和普通路基的温度分布特性，分析了碎石路基的降温效果。 - The crushed rock embankment can provide cool energy for the permafrost beneath it and guarantee the stability of permafrost without thawing.
冻土地区铁路碎石路基内的换热问题可以看成是多孔介质中的对流传导问题。 - This process has been restrained by the air convective embankment with crushed rock structure.
在不同的冻土分区中，无论是何种形式的块石路堤结构，其降温趋势是不同的。