diametric plane

Discussion on road runoff pollution and control techniques;公路路面径流水污染与控制技术探讨Fdb汉语字典

Dissolved-particulate partitioning of heavy metals in urban road runoff of Shanghai城市路面径流重金属固液分配系数及其影响因素Fdb汉语字典

Based on the study results of road runoff pollution at home and aboard as well as the preliminary result in Nanjing,the quantity and quality of the runoff was introduced in this paper.结合国内外的相关研究,及南京地区路面径流研究的初步成果,介绍了路面径流的水量和水质特性,比较了滞留池、氧化塘、植被控制、人工湿地和渗滤系统等路面径流污染物控制措施的处理效果,并提出了进一步研究的建议,为相关方面的研究和工程提供参考。Fdb汉语字典

Artificial wetland is used to treat highway runoff pollution for Yu-Zhan Expressway in Guangdong Province in this experimental research.首先对路面径流试验的内容、方法及技术路线进行了设计,并结合实际情况确定了试验方案。Fdb汉语字典

The rule of pollutant discharge of the highway runoff and its impact on water quality of the river were discussed.采用现场连续取样,在雨天某一时段对西安至临潼高速公路路面径流排水进行了监测。Fdb汉语字典

The major pollutant from urban roadway runoff in Macau is CODCr.路面径流水质参数随降雨径流历时变化的过程曲线,很大程度上取决于降雨特征、路面车流量和路面垃圾清扫状况。Fdb汉语字典

Based on the environmental characteristics of highway construction projects, several mathematical models predicting the impact of roadway runoff on surface water quality were analysed and studied under different geographical conditions, i.结合公路建设项目的环境特征，分析探讨了公路与河流垂直、平行及邻近湖泊、水库等不同环境状况下公路路面径流对地表水污染的预测模型。Fdb汉语字典

In the process of using analytical methods to predict time interval unit hydrographs,the error of surface runoff will be transmitted,and the cumulative result will have a great negative impact on the shape of unit hydrographs.用分析法推求时段单位线的过程中,地面径流的误差会被传播,并被累积,结果会对单位线的形状产生较大的负面影响。Fdb汉语字典

Surface runoff modeling for Xitiaoxi catchment, Taihu Basin;模拟还揭示,西苕溪流域径流产生可能以饱和地面径流机制为主。Fdb汉语字典

conjugate diametral plane共轭径面 -二次曲面的Fdb汉语字典

conjugate diametral planes of a quadric二次曲面的共轭径面Fdb汉语字典

Radii of sphere surfacesGB/T6403.1-1986球面半径Fdb汉语字典

Measurement of Flat Wavefront by Sub-aperture Stitching Interferometry子孔径拼接干涉检测大口径平面波前Fdb汉语字典

radial runout of mounting face inspection安装面径向圆跳动检查Fdb汉语字典

reference surface diameter tolerance基准面直径容差 -光纤的Fdb汉语字典

reference surface diameter基准面直径 -光纤的Fdb汉语字典

minimum digging radius at floor level停机面最小挖掘半径Fdb汉语字典

maximum reach at ground level停机面最大挖掘半径Fdb汉语字典

radial double mechanical seal径向双端面机械密封Fdb汉语字典

blade-circle diameter直翼推进器盘面直径Fdb汉语字典

single plane mean outside diameter deviation单一平面平均外径偏差Fdb汉语字典

single plane mean bore deviation单一平面平均内径偏差Fdb汉语字典

single plane mean roller diameter滚子单一平面平均直径Fdb汉语字典

radial angular contact ball bearing径向角面接触滚珠轴承;径向角面接触滚珠轴承Fdb汉语字典

Study on the sub-aperture stitching interferometry for large plano-optics大口径光学平面的子孔径拼接检验研究Fdb汉语字典

Contrastive experimental study between expanded diameter piles and equal diameter piles大直径扩径桩与等截面桩对比试验研究Fdb汉语字典

Testing of large aspheric surfaces by subaperture stitching interferometry子孔径拼接检测大口径非球面技术的研究Fdb汉语字典