surface water的例句大全

Surface water sources can be contaminated through runoff ( drainage), atmospheric deposition, and, on a local level, by leaching of lead from game shot or fishing sinkers.

地表水源可以通过排水、大气沉积而被污染，局部地区地表水源的铅水平可能是由于打猎子弹或钓鱼铅锤中的铅溶出造成的。

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Study on the weight water shortage rate method of space allocation of surface water resources

地表水资源空间配置的权重缺水率法研究

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Study on Surface Water Environmental Capacity and Quantity Control of Pollution within Tidal River Network

平原感潮河网地区地表水环境容量及污染物总量控制研究

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Method for Analysis of Several Elements in Surface Water by ICP-MS

ICP-MS测定地表水中多个元素的分析方法研究

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Study on the effect of static balance time on determination of total phosphorus in surface water

地表水样品自然沉降时间对总磷测定结果的影响分析

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Removal of assimilable organic carbon from surface water by water treatment processes

不同水处理工艺对地表水中AOC的去除效果

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The technical identification to the national controlling Sections of the Surface water in Inner Mongolia

我区地表水国家控制断面的技术认证

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Wavelet Analysis on the Temporal Series of Surface Water Resources in the Hexi Corridor of Gansu Province since Recent 50 Years

河西走廊近50年来地表水资源时间序列的小波分析

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The resistant profile of thermotolerant coliform bacteria isolated from surface water to ten antibiotics

地表水中耐热大肠菌群对10种常用抗生素的耐药性研究

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Meanwhile, according to Luo, the country's surface water quality remained stable.

与此同时，据罗毅表示，我国的地表水水质总体保持稳定。

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Spatiotemporal changes of surface water nutrients in Hani terraced landscape

哈尼梯田景观地表水营养物质的时空变化

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Distribution and seasonal changes of polycyclic aromatic hydrocarbons ( PAHs) in surface water from Humen tidal channel

珠江虎门潮汐水道水体中多环芳烃的分布及季节变化

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Drawing work curve, digesting time and turbidity compensated are tested as determining total amount of P in surface water by ammonium molybdate tetrahydrate spectrophotometry.

对用钼酸铵分光光度法测定地表水中总磷时工作曲线的绘制、消解时间和浊度补偿等进行了试验。

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Surface Water Quantity Forecasting with Time Series Method of BP-NN Based on Matlab

基于Matlab的BP-NN时间序列法预测地表水资源量

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And it is also considered that the ecological variation of graptolites is controlled mainly by surface water temperature rather than geographical barrier.

并认为这一时期笔石的生态差异主要受温度的控制而非地理阻隔的影响。

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The lakes are important resources of surface water.

湖泊是重要的地表水资源，它们与湖泊周围人群的生活密切相关。

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The upper part of the well is lined with non-porous material to keep out soil and surface water that might be contaminated.

在井的上部铺上不渗透材料，以保持土壤和可能被污染的表面水。

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The surface water system is one of the basic geographic information, has been widely used in practical work in various fields, but their spatial and temporal changing process has not been well expressed.

地表水系是基础地理信息之一，在实际工作中的各领域得到广泛应用，但其时空变化过程还未得到很好的表达。

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Dynamics and rational adjusting of surface water resources in hilly red soil regions

红壤丘陵区地表水资源动态与合理调蓄利用研究

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Distribution and Evaluation of Chemical Characteristics of surface Water in Ningxia

宁夏地表水水化学特征的分布与评价

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