1)soilstep土质台阶
2)High bench dumping高台阶排土
英文短句/例句
1.The Stability Analysis and Disaster Prevention of High Dump Slope;高台阶排土场边坡稳定性分析及灾害防治研究
2.oil-free ultra-high vacuum exhaust station无油超高真空排气台
3.For each single engine, its pollutant emission could be reduced by more than30 percent when standards of a higher phase are introduced.对每台发动机来说，当执行更高阶段的标准时，它的污染物排放减少30％上。
4.One of a series of steps or tiered seats, as in an amphitheater.阶梯式座位，阶梯一系列台阶中的一级或阶梯式坐位的一排，如在圆形剧场中的
5.Hundreds of steps lead to the high walls which surround the president's palace!数百级台阶通向总统府周围的高墙。
6.the doorsteps and thresholds with the early grass springing up about them;那台阶和门槛，以及周围早早破土而出的青草；
7.CONSTRUCTION TECHNOLOGY OF FAIR FACED CONCRETE FLOOR SLAB OF BIG ARC SECTION WITH STAIR STEPS弧形大截面台阶式楼板清水混凝土施工技术
8.Technique Discussion of Great Span Clay Highway Tunnel Construction with Bench Method大跨度粘土公路隧道台阶法施工技术探讨
9.Three-bench Ring-like Excavation for Core Soil in the Construction of Guangyi Tunnel三台阶核心土环形开挖法在广以隧道中的应用
10.Three-bench Seven-step Excavation Method for Large Section Loess Tunnel浅谈大断面黄土隧道三台阶七步开挖法
11.A row of buildings erected on raised ground or on a sloping site.台屋在高地或斜坡上建的一排房子
12.On Affinity and Exclusiveness of Clannish Provincialism in Fujian and Taiwan Province论闽台宗族乡土意识中的亲和力与排他性
13.As I went by a row of houses, I saw something orange on a stoop.当我走过一排房子时，我看见门前台阶上有一个橘黄色的东西。
14.But the steps became deeper and deeper, and at last I had to drop down the steps the length of my body arid more.不过台阶越来越高，后来我得从跟我一样高、甚至比我还高的台阶上爬下去。
15.Study of Tailings Mixing Discharge Technology for Gaocun Dumping Site of Nanshan Mining Co马钢南山矿业高村排土场尾沙混排技术研究
16.Analysis of typical production mechanism and characteristics of coalbed methane wells for high rank coal in south Qinshui basin沁南高煤阶煤层气井排采机理与生产特征
17.Emission Control to High Pressure Common Rail Diesel Engine at Idle电控高压共轨柴油机怠速阶段排放控制的研究
18.Research of CH_4 Emission Characteristics of 'Black Soil Patch' Degraded Alpine Meadow“黑土型”退化高寒草地CH_4排放特征研究
相关短句/例句
High bench dumping高台阶排土
3)high-level filling高台阶填土
4)benching cut台阶式挖土
5)Superhigh bench dumping site超高台阶排土场
6)bench cut method of keeping core soil正台阶核心土法
延伸阅读
多种土质坝 采用两种以上筑坝材料筑成的土坝。坝体包括防渗料和各种透水料。防渗料置于坝体中间或上游，再按排水过渡原则分别设置由中间向上下游，或由上游向下游透水性逐渐增大的坝壳透水料(见图)。这种坝适用于当地具备几种筑坝材料（包括从建筑物开挖出来的石碴），且必须用两种以上材料才能满足数量要求的情况。 这种坝的优点：①可因地制宜充分利用包括石碴在内的当地各种筑坝材料；②土料用量比均质土坝少，因而施工受气候影响也相对小；③如防渗体设于上游，雨天可先填下游透水料争取工期；④坝内自防渗料起按由细到粗的排列过渡原则分区配置筑坝材料，有利于坝体排水，简化排水设施，使下游透水坝壳浸润线较低。如防渗体位于中间，当库水下降，上游透水坝壳的孔隙水迅速外排，上游坝坡可设计得比较陡。如防渗体位于上游，下游坝壳全为透水料，下游坝坡比较陡。综上所述，这种坝型比均质土坝节省工程量。其缺点是坝体由多种材料组成，工序复杂，施工干扰大。
