The hydrodynamic and environmental properties are investigated at near dam region in the water impoundment period of Three Gorges Reservoir based on site observation and numerical model.
通过现场观测和数值模拟的方法，对三峡水库近坝区在蓄水初期的水流和水环境特性进行了 分析。
This course is an introduction to basic properties of ionizing radiations and their uses in medicine, industry, science, and environmental studies.
本课程是介绍游离辐射的基本特性，与其在医学、工业、科学、与环境研究上使用的介绍。
Static and dynamic device properties, environmental conditions, and user preferences are stored in the delivery context.
静态和动态设备属性、环境条件和用户首选项均存储于交付上下文。
Zeolites have unique structural, physical and chemical properties that make them valuable materials for many technological, agricultural and environmental applications [1].
沸石(合成沸石和天然沸石)所具有独特的结构和物理化学性能使他们广泛地用于工业，农业和环境等部门[1]。
The content and present testing accuracy of refrigerant thermophysical properties, environmental characteristics and evaluation guideline were introduced.
介绍了制冷剂热物理性质的内容和目前的测试精度、制冷剂的环境特性和评价指标。
The findings show that GM RR soy is not substantially equivalent to non-GM soy, but differs in its properties, effects on experimental animals, environmental impacts, and in-field performance.
这些研究发现，抗草甘膦转基因大豆与非转基因大豆不是“实质相同”，而是在它们的性质上、对于实验动物的作用上、在环境影响上，以及农田种植实际表现方面有区别。
The reasonable selection of environmental condition and ice physical mechanical properties in the region are direct relating to the structure design, operation and safety.
合理地选取结构物工作海域的环境条件和冰的物理力学特性，直接关系到结构物的设计、使用和安全。
The properties, environmental damages of fly-ashes were briefly introduced, and its applications in rubber filler were summarized in this paper.
本文对粉煤灰的性质、环境危害作了简单介绍，并对其在橡胶材料中的应用作了概述。
This setting allows you to change the virtual world's environmental, atmospheric, and gravitational properties.
这个设置允许你改变虚拟世界的环境、大气、重力等属性。
The purification function of natural minerals for reducing pollutants is reflected mainly in the basic properties of environmental mineral materials.
天然矿物对污染物的净化功能主要体现在环境矿物材料基本性能方面。
Objective: Screening of high efficient aniline-degrading bacteria and to study their degradation properties can provide basis for the use of microorganisms to carry out environmental restoration.
目的：筛选高效苯胺降解菌并研究其降解特性，为利用微生物进行苯胺环境污染物修复奠定基础。
There are many factors which affect the wear of metals, such as load, slide velocity, environmental medium and temperature, metal properties and so on.
影响金属材料磨损的因素很多，如载荷、滑动速度、环境介质、温度、材料的性质等。
Possess excellent resistance to high temperature, fire protection, anti-aging and anti-UV properties, to meet the outdoor long-term use under harsh environmental conditions require.
具备卓越的耐高低温、防火、抗老化和耐紫外线性能，能满足室外恶劣环境条件下长期使用要求。
The evaporation speed of spill oil has a close relationship with environmental temperature, wind speed , sunlight , the size as well as the properties of oil spill itself.
溢油的蒸发速率与环境温度、风速、光照、溢油的面积以及溢油本身的性质有着密切的关系。
And the properties and application in environmental science of crown ethers, polymerized crown ethers and Cyclodextrin Containing polymer were reviewed in this paper.
概述了冠醚、冠醚高分子及环糊精高分子的性质和在环境科学中的应用现状。
The properties of surfactants, the main kinds of anionic surfactants, and the environmental water pollution caused by the applications of anionic surfactants were reviewed.
简要介绍了表面活性剂的性质，阴离子表面活性剂的种类及其对水体环境的危害；
Through comparing CO2 with other refrigerants, the advantages of CO2 as a natural refrigerant are due to its environmental benign and good thermal properties in the automobile air-condition system.
在汽车空调中，具有对环境友好性和优良的热物理特性的天然工质CO2与其他制冷剂相比有独特优势。
The paper systematically analyzed the biological properties of winter jujube and the environmental factors in its flower-drop and fruit-drop, found the causes and put forward the controlling measures.
本文针对冬枣生产中发生的落花落果问题，从冬枣树的生物学特性和环境条件两个方面做了系统的分析，找出了冬枣落花落果严重的原因，并提出了相应的防治对策。
Humification coefficient did not changed proportionately with temperature and rainfall and was multiply influenced by environmental factors, especially soil properties.
各区间的腐殖化系数并不随气候而呈规律性变异，而主要是环境因子综合作用的结果，特别是土壤性质有显著影响。
Results the properties of higher order feedforward neural networks model were superior to those of the traditional BP model when applied in the assessment of regional environmental quality.
结果高阶前馈神经网络模型应用于区域环境质量评价时，其性能指标优于传统BP网络。
Seismic patch-patch-pressure gauge with a general pressure gauges the performance of medium-Pulse at the same time, environmental impact load and vibration-resistant properties.
耐震膜片压力表具有一般膜片压力表的性能，同时具有抗介质脉动、冲击载荷和耐环境振动的特性。
A method to evaluate environmental impact of refinery process system is presented on the basis of analyzing refinery process properties.
在分析精馏过程特性的基础上，本论文提出一种适用于评价精馏过程环境影响的方法。
Pentane combines advantageous physical and technical properties with good environmental data. As a blowing agent for polyurethane rigid foams, it is suitable for China market.
戊烷作为发泡剂具有良好的物理和工艺性能及合适的环境数据，适合于我国聚氨酯泡沫市场。
Nanosized particles of metals, particularly silver and gold, have recently received increasing attention, due to their size, shape and environmental tunable optical and electrical properties.
金属纳米粒子，尤其是金和银纳米粒子，由于其尺寸，形状，以及独特的光学和电学性质，近年来受到极大的关注。
Properties of the three types of composites arebriefly described with the final goal of obtaining the fully biodegradable composites to fit new environmental requirements.
简要介绍了三类木纤维素增强复合材料的性质，指出最终的目标是制备符合环保要求完全生物降解的复合材料。
The composite substrate is superior to the substrate interwoven in the environmental behavior, especially in the material's hydroscopic properties, hygroscopic property and moisture vaporizing.
复合法纤维基材在环境学特性上优于编织法纤维基材，尤其是在吸水性、吸湿性和水分蒸发性方面。
Furthermore the environmental influences such as ionic strength, type of the salt and temperature were studied, and the relationship between structure and properties were also discussed.
探讨了吸收介质环境，如离子强度、盐种类、温度等对吸收性能的影响规律，从理论上了解释了结构与性能的关系。
Zeolite is a kind of aluminosilicate mineral which has excellent adsorption and ion exchange properties. It has a wide range of applications for environmental treatment.
沸石是一种具有优异的吸附及离子交换性能的硅铝酸盐矿物，其在环境治理中有着广泛的应用前景。
Some properties of the criteria model, such as environmental quality measurement and standards for assessment are discussed.
研究了评价模型的要素，如环境质量的度量和环境质量评价标准。
Some properties of the criteria model, such as environmental quality measurement and standards for assessment are discussed.
研究了评价模型的要素，如环境质量的度量和环境质量评价标准。
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