有机环境

本文将人工神经网络（ANN）用于有机环境污染物紫外光谱库检索。

In this paper , the artificial neural network ( ANN ) was applied to the library search of UV spectra of organic environmental pollutants .

作为一种新型的持久性有机环境污染物，全氟辛酸（PFOA）及其盐类所造成的全球性生态系统污染已成事实，并成为持久性有机污染物研究的又一个新热点。

As a kind of emerging persistent organic pollutant ( POPs ), perfluorooctanoic acid ( PFOA ) and its salts have caused global ecosystem pollution , and become a new research topic of POPs .

但是不建议您使用到有机环境等有腐蚀的环境中。

Not recommended for use where mineral or organic acids are present .

人工神经网络用于有机环境污染物紫外光谱库检索

Library search of UV spectra of organic environmental pollutants by artificial neural network

但是不建议应用到有机环境以及矿物质环境中，以防腐蚀。

Not recommended for use with organic solvents , chlorinated substances , hydrocarbons or mineral oils .

这种无机环境与有机环境的统一揭示了生物与环境的相关性。

The unification of in organic environment and organic environment showed the relationships of biology and environment .

本文将温度限制串联相关网络用于有机环境污染物紫外光谱的识别。

A temperature-constrained cascade-correlation network ( TCCCN ) was used to identify ultraviolet ( UV ) spectra of organic enviromental pollutants .

总结了20世纪90年代以来正辛醇空气分配系数KOA在有机污染物环境行为评价中的应用以及KOA的实验测定和理论预测方法。

The application of octanol-air partition coefficient ( K_ ( OA )) in describing the fate of organic pollutants in the environment and the methods to determine or predict K_ ( OA ) values since 1990s are reviewed .

对该技术的测定原理、测定装置以及在评定有机涂层环境失效上的应用进行了介绍。

The device and the application of the technique were introduced .

塑料废物焚烧与持久性有机物环境污染

Waste Plastics Incineration and Environmental Pollution Caused by Persistent Organic Pollutants

海河流域几种典型有机污染物环境安全性评价

Safety Assessment on Several Organic Pollutants of the Haihe River Valley

分子发射光谱法研究外加磁场效应对有机污染物环境行为的影响

Effects of External Magnetic Field on Environmental Behavior of Some Organic Pollutants

农药和其它有机化合物环境参数的相关性及其预测

The relationship and prediction of environmental parameter of pesticides and other organic compounds

有毒有机污染物环境风险性评价研究

Study on environmental risk assessment of toxic organic pollutants

有机污染环境植物修复技术

Phytoremediation of organic pollutants-contaminated environment : A research review

《有机化学品环境数据手册》，第5版，4卷套。

Handbook of Environmental Data on Organic Chemicals , 5th Edition , 4 Volume Set .

数学模拟也成为了探讨有机污染物环境行为的重要手段。

Mathematical simulation is an important method used in studying environmental behavior of the pollutants .

气溶胶质谱仪在研究有机气溶胶环境微界面过程中的应用

The application of aerosol mass spectrometers in the investigations on the environmental micro-interfacial processes of organic aerosols

局部阻抗测试技术在评定有机涂层环境失效中的应用

Application of Local Electrochemical Impedance Spectroscopy ( LEIS ) on Assessing the Environmental Failure of Organic Coatings

以及放射性同位素示踪技术在研究有毒有机物环境行为中的应用等五个方面。

And ( 5 ) make use of radioisotope tracer techniques for studying environmental behavior of the pollutants .

航空有机玻璃环境应力开裂的研究&1.环境因素对应力溶剂银纹临界应力的影响

Environmental Cracking of Aviation Organic Glass I. Effect of Environmental Factors on The Critical Stress of Stress-Solvent Crazing

各项指标表明，低有机负荷环境适合微生物的生长代谢，系统处于稳定状态。

The results showed that low organic loading environment was suitable for microorganism growing and the system remained steady .

在有机系统环境中的情况则更为复杂，因为生物和非生物的成岩反应使化学空间增大，就会产生更多类型的化学物。

In environmental organic systems this becomes even more complex as biotic and abiotic diagenetic reaction increase the chemical space and thus chemical diversity .

根据陕西汉江干流实际水文特点，建立了汉江有机质环境容量计算模型，最终对不同频率流量条件下的汉江有机质环境容量进行计算、分析。

A model is established with which the organic environmental capacity of the Hanjiang River under the condition of different flow frequencies are calculated and analyzed .

在非水相催化和涉及有机溶剂环境的微生物技术中，有机溶剂对细胞的毒性使相关的研究和应用受到制约。

Researches and applications on whole cells biocatalysis in non-conventional media and technology of environment microbiology are restricted of toxic effects of organic solvents to cell .

采用健康风险评价模型研究场地土壤有机污染物环境标准取值的区域差异及其影响因素

Regional Variance and its Influencing Factors in Deriving Standard Values of Organic Pollutants in Soil : a Case Study Based on Human Health Risk Assessment Modeling Approach

这种类型的设备在环境行为中的应用将很大程度地提高我们对吸附机理的认识并且极大程度地促进有机污染物环境行为与风险的评估。

The application of this type of instrument in environmental behavior study may greatly improve our knowledge on sorption mechanisms and tremendously facilitate the estimation of the environmental behavior and risk of organic contaminants .

本研究采用C4.5算法，计算土壤类型-环境因子和土壤有机质-环境因子之间的关系，分别得到它们的决策树模型。

The C4.5 algorithm was used to extract the relation of soil type-landscape and SOM-landscape .

目前有机污染物在环境中广泛分布，尤其是持久性有机污染物（Persistentorganicpollutions，POPs）对水环境的污染日益严重。

At present , organic contaminants are extensively distributed in the environment . Water surroundings were especially polluted by persistent organic pollutions ( POPs ) with increasing severity .

这些气候特征会影响有机污染物的环境行为，导致POPs在这些地区沉降或储存。

These climatic characteristics of high-latitude mountain regions will affect the environmental behavior of organic pollutants , leading POPs to settlement or stored in these areas .