In this paper, the radiative effect of Lanzhou urban smog layer is calculated by using a simplified longwave radiative scheme.
本文利用一个简化的长波辐射方案，计算了兰州城市烟雾层大气的辐射效应。
The average optical parameters of the urban smog layer over Lanzhou are calculated by using the solar observation data on the two different levels.
利用一次外场试验中两个不同高度上的太阳辐射观测资料，计算了城市烟雾层大气平均光学特性参数。
Research on application of silicone fog seal used for preventive maintenance of asphalt pavement
有机硅雾封层技术在沥青路面预防性养护中的应用研究
According to the HE-HUI highway s preventive maintenance project,This paper produces the construction and use of the Fog Seal.
通过对河惠高速公路采用雾封层措施的沥青路面预防性养护工程,施工前后的路面性能进行检测以及数据对比评价雾封层措施的效果,表明雾封层措施能有效的改善路面表观性能,抑制病害对道路的结构损害,起到延长道路寿命的作用。
The ocean nepheloid layers are both the pathway for transporting the terrigenous materials to the seabed and the residence place of sinking and resuspended particulate matters.
海洋雾状层既是陆源物质进入海底的输送通道,又是海洋水体中沉降颗粒及底部再悬浮颗粒物的停留场所。
According to the analysis of the height of spraying crossrail,the spacing of the injector and the angular divergence of fog sealing sprayer,the paper illustrates their relationship and impacts on the technical construction of the fog sealing,furthermore,it points out that the fog sealing is an effective pavement maintenance technology and is worth expanding.
通过对雾封层喷洒机的喷洒横木高度、喷嘴间距及喷嘴散度角的分析,得出了它们之间的关系及对雾封层技术施工的影响,指出雾封层技术是有效的路面养护技术,具有推广意义。
The quantitative research method instead of the empirical method is used here for the quality control of fog sealing of highway asphalt pavement preventive maintenance.
针对公路沥青路面预防性养护雾封层施工质量控制问题,尝试采用量化的研究方法来代替经验法;通过分析假定,选定渗水系数和构造深度作为控制指标,建立了最优化数学模型。
Research on the Application of the Fog Seal in Asphalt Pavement Preventive Maintenance;
雾封层技术在沥青路面预养护中应用研究
Fog Sealing Course New Material Waterproofing Oil Resistance Agent Performance and Project Application
雾封层新材料防水抗油剂的性能及工程应用
Application of Fog Seals Technology in Shandong Jingfu Highway
雾封层技术在山东京福高速公路的应用
Application of Fog Seal Technology in Preventive Maintenance for Asphalt Pavement
雾封层技术在沥青路面预防性养护中的应用
Research on application of silicone fog seal used for preventive maintenance of asphalt pavement
有机硅雾封层技术在沥青路面预防性养护中的应用研究
Corelation among Spraying Height,Divergence Angle and Space and Influences on Application of Fog Sealing Layer Technique
雾封层技术喷洒高度、散度角和间距的关系及其影响
a curtain of fog, mist, etc
一层雾幕、 薄雾等
High-purity electrolyte and special additive( patent: ZL02112896.0) are used to reduce the internal resistance of the battery.
多层密封技术和特殊的密封胶，确保电池无泄漏，无酸雾逸出，安全可靠。
Aveil of mist obscured the view.
一层雾于景色模糊了。
Aeil of mist obscured the view.
一层雾使景色模糊了。
a film of mist over the land
笼罩大地的一层薄雾.
a mist filmed over the mirror
镜子上覆盖着一层薄雾。
A thick curtain of fog hid the mountains from view.
一层浓雾遮蔽群山。
There was a veil of mist over the mountains.
山上覆盖着一层薄雾。
He licked the gummed flap and sealed it shut.
他舐了舐信封的胶水层，封上了信封。
Dust and fog protected under sealed condition, IP44.
独特的密封式设计，防尘、雾，防护等级IP44。
The Research of Prolonging the Life of Seaming Rolls in Atomizer Cans
提高气雾罐卷封滚轮使用寿命的研究
Research on Anti-fogging and Other Properties of Heat-unseal BOPP;
非热封型防雾滴膜防雾性能及其他使用性能的研究