查询词典 delta potential

The eastern Laizhou Bay is an important potential area of littoral placer gold deposits of China, in Which both eluvial-deluvial and alluvial placer gold deposits are found. And placer gold anomaly is discovered in the littoral sand barrier, beach, subaqueous bar, subaqueous estuarine delta, seawater shallower than 14m, ancient lagoon, ancient alluvial layers and ancient coastline.

莱州湾东部是我国滨海砂金矿重要的成矿远景区，区内已探明有残坡积型和冲积型砂金矿床，并在滨海沙堤、沙滩、水下沙坝、水下三角洲、水深小于14m的浅海海域及古岸线、古泻湖、古冲积层中发现砂金异常，特别是海区的发现，为我国浅海砂金的调查开阔了新的前景。

Since there\'s inlayer heterogeneity in layered sandstone reservoirs and remaining oil potentials are mainly in thin or poor layers, which are mostly in delta front facies growth, this paper studies physical characteristics parameters interpretation methods for delta front deposit reservoirs to deepen the acknowledge to the depositional modes and features for further implementing the develop adjustment potentials and optimizing the potential tapping adjustment patterns. This practice has an important guiding sense to enhance the ultimate production recovery for mature oilfields.

我国大多数主力油田都属于陆相河流—三角洲沉积储层，如大庆的喇嘛甸、萨尔图和杏树岗等油田，这些油田基本上均已进入高含水后期开采阶段，尤其是以河流相发育为主的主力油层综合含水已达到90%以上，由于多油层砂岩油田存在层间的非均质性，油田的剩余油潜力主要集中在以三角洲前缘相发育为主的薄、差油层中，因此研究三角洲前缘相沉积储层的物性参数解释方法，深化其沉积模式及沉积特征的认识，进而落实油田开发调整潜力，优化调整挖潜方式，对提高老油田最终采收率具有重要的指导意义。

The present method is applied to two-dimensional potential problems and the corresponding discrete equations are derived. Because the shape functions so-obtained possess the Kronecker delta property, the essential boundary conditions can be enforced as the FEM; furthermore, the Heaviside step function is used as the test function, there is no domain integral, and only a regular boundary integral is involved.

因为滑动Kriging插值方法构造的形函数满足Kronecker函数性质，所以本文建立的改进的无网格局部Petrov-Galerkin法可以像有限元法一样直接施加边界条件；由于采用Heaviside分段函数作为局部弱形式的权函数，因此在计算刚度矩阵时只涉及边界积分，而没有区域积分。

The productive potential of the land ; the seabeach ; the Yellow River Delta

土地生产潜力；海滩；黄河三角洲

Thus, based on analysis and situsurvey in Zhoushan area, some proposals are put forward on utilization of marine resources in Zhoushan Archipelago:(1) The deep shoreline resources can be used to build international deepwater port for transferring raw materials such as metal ore, coal, and crude oil. Furthermore, they can be also built up as a process industry base relying on harbor for staple goods and a standby deepwater port for transporting goods of the Yangtze River Delta outward.(2) There is a great potential on the development of deepwater aquaculture and offshore fishing.(3) It is an appealing resort for marine tourism especially in holiday relaxation which supplies the gap of tourism in the Yangtze River Delta.

基于对舟山群岛的实地调查研究，指出舟山群岛海洋环境资源在长江三角洲中的独特性，并提出舟山群岛海洋资源利用的主要方向：①发展国际性深水中转港，大宗货物的临港加工业基地及长江三角洲货物外运的备选深水港基地；②改进传统渔业，着重发展深水养殖业及远洋渔业等新型渔业；③开辟海岛休闲度假旅游，填补长江三角洲缺乏海岛旅游的缺项。

Thus, based on analysis and situ-survey in Zhoushan area, some proposals are put forward on utilization of marine resources in Zhoushan Archipelago:(1) The deep shoreline resources can be used to build international deep-water port for transferring raw materials such as metal ore, coal, and crude oil. Furthermore, they can be also built up as a process industry base relying on harbor for staple goods and a standby deep-water port for transporting goods of the Yangtze River Delta outward.(2) There is a great potential on the development of deep water aquaculture and offshore fishing.(3) It is an appealing resort for marine tourism especially in holiday relaxation which supplies the gap of tourism in the Yangtze River Delta.

基于对舟山群岛的实地调查研究，指出舟山群岛海洋环境资源在长江三角洲中的独特性，并提出舟山群岛海洋资源利用的主要方向：①发展国际性深水中转港，大宗货物的临港加工业基地及长江三角洲货物外运的备选深水港基地；②改进传统渔业，着重发展深水养殖业及远洋渔业等新型渔业；③开辟海岛休闲度假旅游，填补长江三角洲缺乏海岛旅游的缺项。

However, Hong Kong terminal operators find it harder to tap into the potential of the region's most important cargo segment, the trucked exports from south China's the Pearl River Delta, because of the inefficiencies of cross-boundary trucking arrangements.

然而，香港码头经营者难以进入的潜力，该地区的最重要的货物部分，出口卡车从南中国的珠江三角洲，因为效率低下的跨境运输安排。

The Yangtze River Delta Area is not only a most active economic block with highest economic growth rate, biggest economic aggregate, and potential for economic development, but also a small area with many provinces amongst which there are a great number of economic ties.

长江三角洲地区，是我国目前经济发展速度最快、经济总量规模最大、最具有发展潜力的经济板块。但是，同时长三角地区又是一个地域相对狭小，省份较多、相互间有很多经济联系的地区。

Recommendations of these companies to be more open line of sight to the second and third line of the city and even county to invest in a comprehensive analysis of the whole Yangtze River Delta market potential, interaction and development trends, market opportunities.

建议这些公司更加开放的视线，以第二和第三线城市，甚至县投资在全面分析了整个长江三角洲地区的市场潜力，互动和发展趋势，市场的机会。

the effect of inertia weight on particle swarm optimization is studied,on basis of which adopts four kinds of strategies of inertia weight to regulate the speed of a new quantum delta potential well based particle swarm optimization.a faster and more stabile algorithm,found by comparing the performances of four equations regulated the inertia weight,solves 0/1 knapsack problem.the result of experiment shows that the modified algorithm improves the precision of optimal solution and has a faster speed and a higher efficiency in convergence.in a word,choosing a parameter of inertia weight suitably can improve the performance of new qdpso.

摘 要：在研究惯性权重对基本pso算法影响的基础上，根据惯性权重对粒子群算法影响的特点，采用4种惯性权重策略对一种新的具有量子行为的粒子群算法的速度进行调节，比较每种算法的性能，从中找到一种新的性能更好的改进算法，将其用于求解0-1背包问题。实验结果表明较好地选择惯性权重参数对算法的性能有很大提高，该改进算法在求解0-1背包问题中具有高效性，提高了最优解的精度，同时具有较快的收敛速度。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。