查询词典 topography

In the territory of Xueshan town, there are high mountains and steep inclines as well as valleys and gorges everywhere, with its general topography inclining to Pudu River from southeast to northwest.

雪山镇所辖的范围内，到处都有高大的山脉和陡峭的悬崖，整体地形由东南倾向西北，一直延伸到普度河。

In the territory of Xueshan town, there are high mountains and steep inclines as well as valleys and gorges everywhere, with its general topography inclinting to Pudu River from southeast to northwest.

在雪山镇范围内，到处都有高高的山峰和陡峭的斜坡，也有山谷和峡谷，它的地势大体上是自东南向西北方向倾斜至普都河，最高点和最低点分别为高度4247米的骄子雪山和海拔为865米的普都河，这两者之间的相对间隙海拔高度为3382米，镇政府坐落于海拔2650米的地方。

A series of control measures were proposed, such as comprehensive pollution control, construction of decontaminated wetlands in estuarine area, construction of the ecological bank and lakeside wetland, removal of the purse net, dredging and restoring the topography of lake basin, vegetation restoration, ecological restoration and management, and so on.

提出了污染综合防治、河口强化净化型湿地建设、生态护坡与湖滨带湿地建设、湖区养殖围网拆除、清淤与湖盆形态修复、湖区植被恢复与生态修复和湖泊生态管理等一系列整治对策。

During the four years study on the project, we develop a dynamical forecast model that describing the subtropical ridge surface. A new theory on the role of the land-sea thermal difference on the formation of the Subtropical High is advanced. It is concluded that in the summer subtropics over each continent and its adjacent ocean LO, SE, CO, and a double-dominant heating from west to east compose a LOSECOD heating quadruplet. The influence of the Eurasia continent on SH varies according to the seasonal variation. From the ideal numerical simulation it is shown the important role of the Eaiuan continent and the huge topography on the mechanism of formation and mantanence of the SH during the summer. It is verified by the numerical simulation that the extension of the subtropical continent into the tropics greatly enhances the " East Asian monsoon". Through the Rossby energy dissipation theory it is verified that the deep latent convective heating induces the onset of the South China Sea monsoon over the Bay of Bengal. The relationship and mechanism between the precipitaiton over the East Asia and the Subtropicla high is illustrated by the data. It is also found the close phase lock between the east-west shift of the SH and the disturbence of the east wind belt over the tropical troposphere. The interaction between the structure and activity feature of the SH and the Meiyu over the Yangtze-Huaihe river valley is revealed from the data. The numerical simulation verified the impact of the different SH pattern on the path of the typhoon.

本项目的研究发展了描述副热带高压脊面变化的动力模型，提出了夏季副热带地区四叶型非绝热加热分布型及相应环流拼图的创新理论；明确了大陆尺度的海陆热力差异在副热带高压形成中的作用；指出欧亚地形对副热带高压和气候的影响随季节变化而变化，通过数值试验证明春季青藏高原的感热加热对亚洲夏季风的爆发地点起了"锚定"的作用，进一步证实了副热带高压断裂和亚洲夏季风的最早爆发地点发生在孟加拉湾东岸；利用Rossby波能量频散理论证明了孟加拉湾深对流潜热释放诱导南海季风爆发的机制；揭示了东亚季风降水的季节内变化与西太副高的关系及机理；揭示了西太副高与东西风带中扰动之间的相互作用过程，指出西太副高的东西活动与热带对流层上空东风带扰动和中纬度西风带扰动的移动和锁相密切相关；研究了夏季淮河流域梅雨期间副高结构和活动特征及其与江淮暴雨的相互作用；验证了不同副热带高压形态对台风路径的不同影响；通过数值试验证明了欧亚大陆和青藏高原等大地形对副热带高压形成和维持的重要作用。

Topography, geology environmental and ore structure and other conditions are main factors weathering in affecting the powder quartzite.

地形地貌、地质环境和矿石结构等条件是影响微结晶石英岩风化形成粉石英矿的主要因素。

The comparisons show the present model are in agreement with available theories and experiments.In particular, the model is further applied to investigate the wave reflection properties of regular waves propagating over sinusoidal topography on sloping beaches.

此外本文探讨 Booij's ramp (1983)不同坡度底床地形及欧等人(2007)沙涟试验造成反射波之反射率，结果显示於适当坡度范围内本文模式可呈现优於传统缓坡方程式计算结果并与试验结果相近。

Based on the theory of tribology and the wear characteristics of cylinder bore-piston ring, the regular micro geometric surface topography was honed on the cylinder bore using the technology of laser texturing.

基于摩擦学理论和缸套／活塞环的润滑磨损特征，采用激光微造型技术，在缸套内表面进行规则微观几何形貌的造型。

The more regular is surface topography of fracture 2, 5, 6, the smaller is fractal dimension.

断口2、断口5和断口6外观形貌较规则，分形维数较小。

On the basis of regular wave transformation equation in a reference[1] incorporating comprehensively environmental current,nonlinear dispersion effect,rapidly varying topography effect,energy loss due to bottom friction,refraction and diffraction, the governing equations are derived for irregular multi-directional wave transformation incorporating multi factors according to the principle of superposition of linear wave and the wave directional spectrum theory.

1引言波浪在由外海向近岸的传播过程中，由于受到复杂地形、障碍物和水流等因素的影响，波浪传播将发生变形。文献[2]对描述波浪在近岸传播变形的各种数学模型方法做了较为全面的、系统的回顾和总结。

Comparative studies in the relative density, distribution, and quality of names in regions of vary-ing topography would be well worth while.

在地形变化地区名字的相对密度、分布和质量的比较研究将是很值得的。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。