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- fabric air dispersion system 纤维空气分布系统
- The authors developed an air pollution dispersion system(APDS)with elevated Gauss dispersion model to simulate the impact of industrial point source pollution on region air quality. 开发了一个基于高斯扩散的大气污染扩散空间信息系统,用于模拟工业点源污染对区域大气质量的影响。
- This course is intended for air quality professionals who require a knowledge of puff air dispersion modeling approaches and techniques. 本课程旨在针对那些需要了解烟团大气扩散模拟方法和技术的大气质量专业人员。
- The exptl. results indicated that the formulated surfactants gave good milling results, and the dispersion system had good high temp. stability. 实验结果表明:复配的表面活性剂有较好的研磨效果,分散体系有较好的高温稳定性;
- Microemulsion is a dispersion system with thermodynamics stability.Its nanometer degree dispersion particle can lend a ideal microenvironment for preparing nanometer particle. 微乳液是一种具有热力学稳定性的单分散体系,其分散质点为纳米量级,它能够为纳米粒子的制备提供理想微环境。
- To grasp the basic theory on air dispersion, to learn the method on air dispersion model development, to apply different theory and model to solve atmospheric environmental problems. 掌握大气扩散的基本理论,了解大气扩散模式发展方法,学会应用大气扩散理论和模式解决实际大气环境问题。
- Acrylate micro-emulsion is a nano phase dispersion system,which has excellent penetrability,affinity,and film forming ability,and these abilities make it have high application potential. 丙烯酸酯微乳液是一种纳米相分散体系,其具有优良的渗透性、亲合性、成膜性,这使其具有极大的应用潜力。
- This article introduced the performance of this kind of flushing fluid,and application of polycrylamide thick liquid thick dispersion system mud,suppression mud,froth mud in coal formation stratum. 介绍了冲洗液的性能,分析了聚丙烯酰胺浆粗分散体系泥浆、抑制性泥浆、泡沫泥浆等不同类型的冲洗液在煤系地层中的应用。
- A novel fast analyzer of gingili analyzer, which employs a fix holographic grating and a linear charge coupled device (CCD) array as the light dispersion system and the detector, was developed. 研制了一种采用固定光栅分光,线阵CCD检测器检测的新型芝麻油掺假速测仪,阐述了其工作原理以及软硬件设计,并将其应用于实际样品的测定。
- For flange size backflow preventers installed vertically (flow down), a fabricated air gap is recommended. 对于垂直安装的法兰通径防回流阀,则建议采用预制气隙。
- The air disperser of spray-dryer is vital importance to heat transfer and mass transfer of drying. 喷雾干燥装置中的热风分布器与干燥的传热传质密切相关。
- The air in the garden was warm and fragrant. 花园里的空气一片温馨。
- The dispersion stability of carbon black pigment-alkyd resin dispersed system has been characterized by means of settling and transmission electron microscopy. 通过沉降法和透射电镜直接表征了炭黑颜料-醇酸树脂分散体系的分散稳定性;
- The archers sent their shafts through the air. 弓箭手向空中射出利箭。
- Method: Solid dispersion systems of ursolic acid in PVP-K30 or Poloxamer 188 were prepared by co-evaporation of the drug and PVP-K30 or Poloxamer 188 ethanol solution. 方法:选择聚乙烯吡咯烷酮K30、泊洛沙姆188两种载体,用溶剂法制备乌索酸固体分散体;
- His dress is made of a wash and wear fabric. 他的衣服是用洗后不用烫的纤维衣料做的。
- To obtain a finely dispersed system, the solid-liquid interface has to be modified during the grinding step. 为了获得良好的分散体系,固液界面必须在研磨阶段得到改进。
- Furthermore, a poorly dispersed system results inferior mechanical properties of the dry film. 而且,差的分散体系导致干膜的机械性能变差。
- APPROACH ON AIR DISPERSION LAW OF MOUNTAIN AREA TOPOGRAPHY 山区地形大气扩散规律研究探讨
- Mortar theory assumes that asphalt mixture is a dispersed system of multilevel interspace reticulate structure. 胶浆理论认为沥青混合料是一种多级空间网状结构的分散系。