overburden

verb

1. 使负担过重
   to give sb/sth more work, worry, etc. than they can deal with

1. But on the other hand, it turns out to overburden the food supply of the world.
   但另一方面，它给世界带来了沉重的粮食负担。
2. Study on Debris Flow Forming Reasons in Overburden Layer During Transition Mining from Open Pit Mine to Underground Mine The oil workers drilled down another 10 feet to find oil.
   露天转地下开采覆盖层形成泥石流原因的研究在地下打洞石油工人为了开采石油又往下钻了10英尺。
3. The method of culvert-undercutting with shallow overburden is adopted to construct Beijing Xisihuan underground culvert of South-to-north Transfer Project.
   南水北调北京西四环暗涵施工中采用了浅埋暗涵施工法。
4. Ecologists point out that a cluster of high-rise buildings in a city often overburden public transportation and parking-lot capacities.
   生态学家指出，城市里的高层建筑群使公共交通和停车容量负担过重。
5. The process of ore-drawing in block caving is completed under overburden.
   自然崩落法放矿基本上都是在覆盖岩层下进行的。
6. Numerical Analysis for Influence of Anti-seepage Measure of Deep Overburden Foundation on Seepage Field
   深覆盖层地基防渗措施对渗流场影响数值分析
7. Research on influence of overburden primary key stratum movement on surface subsidence with in-situ drilling test
   覆岩主关键层运动对地表沉陷影响的钻孔原位测试研究
8. This paper introduces the successful freezing technology and construction experience of Dingji air shaft sinking in thick overburden.
   介绍丁集风井深厚表土层的冻结技术及施工的成功经验。
9. Application of the Technology of Dynamic Monitoring by Network Parallel Electrical Method in Overburden Failure
   网络并行电法在覆岩破坏动态监测中的应用
10. Stress-Deformation Analysis for the Seepage Prevention Wall and the Core Dam Constructed on Deep Overburden
    深覆盖层心墙坝及防渗墙应力变形分析
11. Study on Underground Cutting Technique with Shallow Overburden and Environmental Effect of City Underpass
    城市人行地道浅埋暗挖施工技术及其环境效应研究
12. This paper summarizes the new freezing technology used in construction of the auxiliary shaft of Longgu Colliery in thick overburden.
    本文总结了龙固副井的冻结施工工艺，为巨野煤田以及深厚表土的冻结施工提供了经验和技术保证。
13. Suitability study of diaphragm wall in foundation treatment with thick overburden layer
    地下连续墙在深厚覆盖层地基处理中的适宜性研究
14. Stability analysis of loose surrounding rock with shallow overburden by a discretization finite element method
    一种浅埋松散围岩稳定性离散化有限元分析方法探讨
15. Stoping Technique of NO 100 Ore Body under Large Overburden Rock
    大规模覆岩下100号矿体残矿安全回采技术
16. Application of radioisotope logging technique to the testing of the coefficient of permeability in the overburden layers of riverbed
    放射性同位素测井技术在河床覆盖层渗透系数测试中的应用
17. Dynamic Analysis of Asphalt Concrete Core Rockfill Dams on Deep Overburden
    深覆盖层上沥青混凝土心墙堆石坝动力分析
18. Study of mechanism of stope water inrush caused by water accumulation in overburden separation areas
    覆岩离层区积水引发的采场突水机制研究
19. What can be done if the overburden is hard rock?
    如果剥离物是硬岩，怎么办呢？
20. Research on fractal characterization of mined crack network evolution in overburden rock stratum under deep mining
    深部开采上覆岩层采动裂隙网络演化的分形特征研究
21. Influence and prevention on the fault of overburden rock to water-preserved mining in shallow seam
    浅埋煤层覆岩中断层对保水采煤的影响及防治
22. Of the pressures, the one caused by the weight of overlying sediments, we call it overburden pressure, is the most obvious.
    在这两种压力之中，由上覆沉积物重量造成的压力最为明显，我们称这种压力为上覆压力。
23. Application of Comprehensive Geophysical Method to Deep Overburden Layer Exploration in River Bed
    综合物探方法在河床深厚覆盖层勘探中的应用
24. Study of Law of Thick Coal Seam Overburden Failure and Deformation by Slice Mining
    厚煤层分层开采覆岩破坏与变形规律的试验研究
25. Study on Mine Earthquake Induced by Falling of Overburden Strata over Goaf and Its Predictive Technology
    采空区上覆岩层诱发矿震及预测技术研究
26. In situ detection technology in the overburden failure to monitor the application
    原位探测技术在覆岩破坏监测中的应用
27. The deep overburden will also appear horizontal displacement to upper and down streams after dam construction.
    受坝体的影响，坝基深厚覆盖层也会向上、下游发生水平位移；
28. Study of Seepage of Sluice Foundation on Deep and Overburden Layer and Engineering Measures
    厚覆盖层上闸基渗流分析与基础处理措施研究
29. Study of Overburden Water Flowing Fractured Zone Height of Steep Seam Mining
    急倾斜煤层覆岩导水裂隙带高度研究
30. To overburden with tasks or work.
    担负过重的任务或工作。

noun

1. an excessive burden

   Synonym:    overload

2. the surface soil that must be moved away to get at coal seams and mineral deposits

verb

1. burden with too much work or responsibility

2. load with excessive weight