查询词典 west by north

The theory of north finding is first introduced, and the measuring method of north azimuth is brought forward according to a fast north finding theory based on analysis method; the hardware structure of northing finding system is introduced too, which provides the theory basis and hardware environment for north finding system software design.

文中首先介绍了寻北系统的工作原理，根据基于解析方法的快速寻北原理，提出了北向方位角的测量方法；介绍了寻北系统硬件平台的构成，为寻北系统软件设计提供了相关理论基础和硬件环境。

Through quantitative calculation, the conclusions are drawn: 1it was obvious that the south was faster than the north; contrast of economic level has reversed since reform and opening.2The reasons accountable for these changes consist of politics, export strength,economic system,input intensity (special foreign direct investment), industrial structure and so on.3Social-cultural elements have certain influence by all means.4To turn the north tardy, we should quicken the pace of reform and opening in the north, make efforts in restructuring big and middle state-owned enterprises, vigorously carry out the strategy of making the country strong through science and education.5The north must grasp opportunity, build new economic growth pole, retransfer and upgrade industrial structure as soon as possible.

通过定量计算得出结论：经济发展速度南快北慢现象是明显的，经济发展水平改革开放前北高南低，目前则是南高北低，致使中国经济发展出现了新的不平衡。南快北慢的原因是：地缘优势和超前观念所获得的政策倾斜，导致了出口能力和投资强度的差别；工业结构(特别是所有制结构和轻重工业结构)的作用也很明显，而国家投资的作用很小，且越来越不重要。扭转北慢的对策是加大北方改革开放力度，切实搞好国有大中型企业改造，大力实施科教兴国战略；北方要注意把握机遇，构筑新一轮经济增长点，尽快实现产业结构的升级和转型。

Long and narrow north-south area, Cheng Chang north-south strip north-south city, central to the bustling downtown, commerce, service-oriented, and more at both ends of the North-South industrial, agricultural and residential areas.

辖区南北狭长，呈长条状纵贯我市南北，中部为繁华的闹市区，以商贸、服务业为主，南北两端多为工业、农业和居民生活区。

The Three-North Shelter Forest Program covers 13 provinces of China, which brings great influence to the eco-environment of North, Northeast and Northwest China (Three-North Regions). In this paper, the vegetation cover in the Three-North Regions was estimated by using a dimidiate pixel method based on the MODIS-NDVI data in August 2001 and 2007, with its spatiotemporal changes analyzed.

以像元二分模型为基础，构建了基于归一化植被指数的植被覆盖度定量估算模型，并利用MODIS-NDVI时间序列数据，估算了三北防护林工程区2001年8月和2007年8月的植被覆盖度，分析了三北防护林工程区植被覆盖度的时空变化特征。

Three layout alternatives of Haikou Gate are put forward. The first alternative is to make full use of the old Liuduo North Gate and Haikou Gate, the second is to demolish the old Liuduo North Gate and Haikou Gate to construct Haikou North Gate and Haikou Sorth Gate dividually and the third is to demolish the old Liuduo North Gate and Haikou Gate to construct holistic Haikou Gate.

主要内容如下： 1、对于海口南北闸布置进行了三种方案比选：方案一利用六垛北闸和老海口闸方案；方案二拆除六垛北闸和老海口闸分建海口闸方案；方案三拆除六垛北闸和老海口闸合建海口闸。

Based on the date of outcrop, log and lithology, sequence stratigraphic division and correlation were made on Neopaleozoic in south of North China Basin, and high-precision geologic correlation framework was built up in the basin.2. In the term of sedimentary features of Neopaleozoic in south of North China Basin, lateral variation of sedimentary facies was studied selectively in Benxi-Taiyuan Formation, Shanxi Formation, Lower Shihezi Formation, Upper Shihezi Formation and Shiqianfeng Formation. Lithofacies paleographic features and the sedimentary evolutionary process of Late Paleozoic in south of North China Basin were worked also.3. On the basis of sand-bodies Isopach figure drawing, the distribution of major reservoir sand-bodies of Neopaleozoic in south of North China Basin was studied. Basing on the distribution of sand-bodies in sequence stratigraphic framework, combining the development and distribution features of barrier and underwater distributary channel, there is a disquisition on the distribution regularity of pay reservoir sand-bodies of Neopaleozoic in this area.

以露头、测井和岩性资料为基础，对华北盆地南部上古生界进行了层序地层的划分与对比工作，建立了盆地范围内的高精度地层对比格架。2、根据华北盆地南部上古生界的沉积特点，按本溪组—太原组、山西组、下石盒子组、上石盒子组和石千峰组5个层组分别开展了沉积相的横向变化对比研究，并以此为基础探讨了华北盆地南部晚古生代的岩相古地理特征及其沉积演化过程。3、以编制砂体等厚图的方式研究了华北盆地南部上古生界主要储集砂体的平面展布规律，并以层序地层格架下的砂体展布研究为基础，从沉积体系控制下的砂体分布特点出发，结合障壁岛与水下分流河道的发育与分布特点，系统深入地开展了区内上古生界有利储集砂体的分布规律研究。

In terms of the strata-overlaping from south to north, the trend of facies types from distal facies in the south to proximal facies in the north, and terrigenous sediments transported from north to south, there disappeared old land in the north.

从地层由南向北超覆，相类型由北部的近源相至南部的远源相，以及碎屑搬运方向总体从北向南的变化趋势，更加确定了以前认为北部存在一个消失的古陆的认识。

North expansion: Asian real estate plate era, north of the city market is already thriving,润枫德尚, Michael Green homes, waterside Vanke Huadu to join the North Asia improved the quality of the property market, outside Wuhuan days Qualcomm Court for the real estate section of the North Olympic Poly foot expansion of the popular.

北扩展：亚洲房地产板块的时代，北方的城市市场已经蓬勃发展，润枫德尚，迈克尔格林家园，水边万科花都加入北亚改进质量的房地产市场，天外五环高法院房地产节北奥运聚脚扩大流行。

The analyses of theory and results of experiment show that, in the condition of the same north-seeking points, the less position error is, the higher north-seeking precision is; in the condition of the same position error, the more north-seeking points are, the higher north-seeking precision is.

理论分析及实验结果表明，在相同寻北位置数的情况下，转位误差越小寻北精度越高；同时在一定的转位误差时，寻北位置数越多则寻北精度越高。

We also calculate annual monsoon Intensity index and Front Location Index by averaging the indices of 18 pentads in summer. The results show that the summer rainfalls in China have tight relation not only to the intensity of Monsoon, but also to the location of Monsoon. When Monsoon is strong and in North, excessive rainfalls in North and few in South; when Monsoon is weak and in North, few in China all over; when Monsoon is strong and in South, excessive in China all over; when Monsoon is weak and in South, excessive in South and few in North.

还计算了夏季18个候平均得到的逐年季风强度和季风位置，结果表明中国夏季降水的形势不仅和季风强度密切相关，还和当年季风的位置有着紧密的联系，季风偏强偏北时，降水北多南少；季风偏弱偏北时，全国少雨；季风偏强偏南时，全国多雨；季风偏弱偏南，降水南多北少。

The United Kingdom has pledged to provide technical assistance to the peacekeeping effort in Darfur, including airlifting supplies and equipment to assist the African peacekeepers.

英国承诺为达佛的維和努力提供技术帮助，包括提供非洲的維和部队空运补給和裝备。

Results: The level of ET-1mRNA in placental villus was significantly higher in pre-eclamptic women than that in control group.

结果：妊高征组患者胎盘绒毛组织ET-1 mRNA的表达较正常妊娠组明显增高。