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- Overburden had concealed the radioactivity. 覆盖层屏蔽掉了放射性。
- To overburden with tasks or work. 担负过重的任务或工作。
- In order to offer my education,my parents often work overburden. 为了挣钱供我上学，父母亲经常超负荷工作。
- It is not the burden, but the overburden that kills the beast. 不是负重，而是负荷过重，才是杀死牲口的原因。
- Quaternary overburden is completely developed with thick layer. 第四系松散堆积层发育完全,厚度大。
- Soil survey should be adopted in such soil overburden areas. 在此类土壤覆盖区应采用土壤测量。
- Microbial oxidation of ores, tailings, and overburden contributes to ARD. 微生物氧化的矿石、尾料和覆盖岩层会产生酸性岩排水.
- The overburden strata movement is a complicated time and space process. 上覆岩层的运动是一个复杂的时空过程。
- To earn money for offering me study, parent offen do the job overburden. 为了挣钱供我上学，父母亲经常超负荷工作。
- Besides,excessively large masses of human beings working in a single gigantic building overburden public transportation. 此外,许许多多的人在一幢大楼里上班工作,加重了公共交通的负担。
- The education system rather than the teachers is to answer for the overburden on the students. 对于学生们的负担，教育制度比老师应负的责任更大。
- Because of the overburden of our commitments, we are unable to ship your order within the agreed period. 由于我方订货负担过重，无法在协议期限内交货。
- The education system rather than the teachers is to answer for overburden on the students . 使学生负担过重的是教育体系而不是老师。
- It is always very difficult to forecast concealed ore body in loess overburden area. 黄土覆盖区找矿预测评价历来是地质找矿工作的难点。
- Therefore, to research the overburden's destructive rules, especially the water suture zone's height i. 因此,研究覆岩破坏规律,特别是导水裂缝带的高度就显得极为重要。
- There exits bed separation zone above water-conducting crack zone overburden after coal mining. 煤层采后覆岩中的导水裂隙带之上存在离层带。
- Sonic drilling is an effective means for collecting continuous core samples in all types of overburden formations. 声波钻进是在各种覆盖层中采集连续岩心样品的有效手段。
- In deep overburden layer exploration, the result of a sole geophysical method is usually lower reliability. 摘要在深厚覆盖层勘探中，单一物探方法的结果通常可靠性较低。
- The formation and expansion of a soil cavity is among the basic conditions of the overburden karst collapse. 摘要土洞的形成与扩展是产生覆盖型岩溶地面塌陷的前提条件之一。
- The initial void ratio decreased with the embedding depth of MSW due to au increase in overburden pressure. 由于上覆压力作用，垃圾的初始孔隙比随填埋深度增加而降低；
