Storm runoff pollution has broad impacts and it is difficult to monitor, control and treat. So the quantitative estimation of pollution load is a key step for its control and management.
暴雨径流污染具有影响面广，监测、控制和处理困难而复杂的特点，其负荷定量化是进行治理与控制的重要基础与中心环节。
The complicated problem of the quantitative estimation of power is solved with the target damage model.
所提出的破片群能级和目标毁伤模型解决了威力定量评价的复杂问题。
However, there appear many problems in its application in forestry, such as the high price of data, the irremovability of image shadow, the low accuracy of quantitative estimation, etc.
但是高分辨率遥感影像在林业领域中的应用面临诸多问题，如数据源的价格偏高、图像阴影无法去除、树种识别困难和森林蓄积量估测精度不高等。
From kinetic analysis in the sensitized and quenched reactions quantitative estimation was made of the quantum yields of the primary reactions involved in the direct photolysis.
从敏化和猝灭反应的动力学分析，计算在直接光解中的初级光物理、光化学过程的量子产率。
Aims Quantitative estimation of forest biomass is significant to studies of global carbon storage and carbon cycle.
森林生物量的定量估算为全球碳储量、碳循环研究提供了重要的参考依据。
Quantitative estimation of inorganization discharge from tanks was important content during the pollution auditing in petrochemical industry.
储罐无组织排放的定量估算是石化企业污染源核查的重要内容。
Quantitative estimation of inorganization discharge from oil tanks is an important content to the pollution source check in the petrochemical industry.
储罐无组织排放的定量估算是石化企业污染源核查的重要项目。
Quantitative estimation of unknown mineral resource is an important step of resource assessment. Geologists have been keeping on searching for proper methods of reserve estimate.
未发现矿产资源潜力的资源定量估算一直是资源评价的重要工作，关于资源量估算的方法也在不断的探索中。
Quantitative estimation of unknown mineral resource is an important step of resource assessment. Geologists have been keeping on searching for proper methods of reserve estimate.
未发现矿产资源潜力的资源定量估算一直是资源评价的重要工作，关于资源量估算的方法也在不断的探索中。
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