1)over-extraction开采过量
1.Firstly the optimal extraction models of resources extraction,under-extraction and over-extraction are built,respectively.首先分别建立了资源开采有效、开采不足和开采过量的优化开采模型,得到相应的资源价格的优化路径;然后描述了资源税征收预期过程,利用全概率公式推导出各时刻征收资源税的概率,进而建立了征收预期下优化开采模型,得到保证资源有效开采的资源税表达式。
2)over-exploration过量开采
1.Some problems, such as water level descending and water quality worsening caused by over-exploration of underground water analyzed.介绍了山东省冠县的水文地质条件和地下水资源开发利用现状，分析了由于过量开采浅层地下水而引发的水位下降及水质恶化等问题，提出了合理开发利用地下水的建议。
英文短句/例句
1.Natural and human elements are major origin which effected spring dynamics, especially unreasonable exploitation distribution and over-exploitation are major origins which caused spring cutoff.特别是不甚合理的开采布局和过量开采是造成泉水断流的主要原因。
2.Risk Assessment Methodology for Groundwater Overdraft Remediations in Cone of Depression, Jining City, China;济宁市地下水过量开采修复措施及风险评价方法研究
3.Effects of Groundwater Excessive Exploitation on the Hydro-ecosystems in Oasis;地下水过量开采对绿洲水文生态系统的影响研究
4.Management Validity on Mineral Resource Exploitation --Proved Reserve,Private Information and Overexploitation;矿产资源开采的管理有效性——探明储量、私有信息与过度开采
5.developed reserve开发储量(通过现有井可以开采出来的已探明储量)
6.The technical recoverable reserve of developed ultra heavy oil reservoir is obtained by using iterative method and mathematical model.采用迭代法，通过数学推导，得到已开发超稠油油藏的技术可采储量。
7.secondary oil response rate二次开采见效油产量
8.few exploitable coal-mines少量可开采的煤矿.
9.percentage production decline curve开采量递减百分数曲线
10.natural depletion oil recovery天然能量开采的原油采收率
11.Deposits which were formerly considered worthless can now be extracted.过去认为不值得开采的矿藏现在能够开采了。
12.Acquisition of the power-off, phase missing Digital Variables : it is contained in the information acquisition of fuse alarm Digital Variables.断相、错序开关量信息的采集：含在熔丝报警开关量信息的采集中。
13.The heat contained in a natural steam field is exploited by drilling a suitable number of wells down to the reservoir.天然蒸气田所含有的热能可以通过钻井的方法，即打适当数量的井孔到达热储的方法进行开采。
14.Prediction of Recoverable Condensate Oil Reserves in Pinghu Condensate Gas Reservoir by Natural Depletion Process平湖凝析气藏衰竭式开采凝析油可采储量预测
15.Valuable deposits of oil have been found by drilling.通过钻探发现很有开采价值的油层.
16.Whole ecosystems can also be affected by over-exploitation.整个生态系统也都被过度开采所影响。
17.exploitation to the point of diminishing returns.开采超过一定的程度使收益递减。
18.Study on Treatment and Regeneration of Three Waste in Coal Mine谈煤炭开采过程中三废处理及资源化
相关短句/例句
over-exploration过量开采
1.Some problems, such as water level descending and water quality worsening caused by over-exploration of underground water analyzed.介绍了山东省冠县的水文地质条件和地下水资源开发利用现状，分析了由于过量开采浅层地下水而引发的水位下降及水质恶化等问题，提出了合理开发利用地下水的建议。
3)groundwater overdraft地下水过量开采
1.The factors,such as the environmental prob-lems caused by groundwater overdraft,were draw out for the safety warning-volume of groundwater mining through classification and weighting method using the GIS.明确了地下水开采安全警戒量的概念,建立了哈尔滨市地下水开采安全警戒量评价指标体系,以地下水过量开采所带来的环境负效应作为评价指标,对这些环境指标进行了量化分级、加权,运用GIS空间叠加手段,建立了研究区每个栅格的地下水开采安全警戒量评价体系,求出了哈尔滨市地下水开采安全警戒量。
4)Over-extraction of groundwater过量开采地下水
5)excessive exploitation过度开采
1.The negative effects on water environment and environ-geological problems from excessive exploitation of river sand resources;河砂资源过度开采对水环境的破坏暨环境地质问题——以山东大汶河河砂开采为例
6)recovery process开采过程
延伸阅读
开采挖掘（矿物）：～石油ㄧ～地下资源。
