查询词典 direction field
- 与 direction field 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Direction faultage penetrates the shallow portion of the south and north limbs of the syncline, That becomes the nature boundary of the south and north mining field.
其中,近东西向断裂是控制煤系地层的主要构造,江仓向斜南北两翼的浅部均被该方向压扭性或压性断层切割,大部分地段成为矿区南部和北部的自然边界。
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This dissertation, based on (1) field investigations and observation along Jiangsu coastal environment (including: sea bottom and tidal flat sediment sampling, water depth, salinity, current velocity and direction, core drilling and so on);(2) integrative laboratory analyses of micropalaeontology, sedimentology and computer-processed mathematical statistics on over 300 samples and about 100 thousand foraminifera tests, try to find and formulize the relations between foraminiferal thanatocoenose and environment.
本文的写作基础是:通过野外进行的海岸环境调查和测量(主要调查项目有:水深、盐度,流速、流向、含沙量、底质采样、浅地层地震剖面仪探测、潮滩钻孔取样、潮滩探槽的挖掘与沉积物取样、观测等等)取得了环境参数和大量样品;在实验室运用微体古生物学、沉积学、数理统计与计算机分析相结合的方法,对所采集的现代表层沉积物和钻孔岩芯样品共计三百多个进行了分析研究,鉴定统计有孔虫标本十万余枚,研究有孔虫埋葬群特征与环境参数之间的定性-定量关系。
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The result is that NE(42°) is the main direction in neotectonic stress field of Three Gorges region. A geomorphy evolution modeling of Three Gorges area is set up by using DEM method and GIS technology. Process simulation of Three Gorges region geomorphy evolution during 500,000 years is carried out.
在模拟地貌演化过程中,本文建立了内营力起主要作用的地貌演化模型,提出了基于DEM进行地貌演化模拟方法,编制了地貌演化模拟程序,并对50万年以来,三峡地区地貌演化过程进行了模拟。
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Implementation of conservation tillage, decrease of chemical fertilizer application, increment the rate of straw returning to field and organic fertilizer, should be the primary regulation direction of geoponic management in the future.
实施保护性耕作、降低化肥用量、提高秸秆还田量和有机肥的用量成为今后农业生产管理方式调整的主要方向。
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Implementation of conservation tillage, decrease of chemical fertilizer application, increment the rate of straw returning to field and organic fertilizer, should be the primary regulation direction of geoponic management in the future.
实施保护性耕作、降低化肥用量、提高秸秆还田量和有机肥的用量成为今后农业生產管理方式调整的主要方向。
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Biological polysaccharide is made from marine animal, which is in accordance with the overall plan for the national agricultural industrial development and the national sea industrial policies,"National Hi-tech Products List","National Key New Products Plan Priority Development Field and Products Direction Catalogue" and the development of halobios pharmacy in Zhejiang industrial development program.
从海洋生物中制备生物多糖,符合国家农业产业化发展的总体规划和国家海洋产业政策;符合《国家高新技术产品目录》;符合《国家重点新产品计划优先发展领域和产品指导目录》;符合浙江省产业发展规划中海洋生物制药的发展;项目单位是浙江省骨干农业龙头企业,可享受省农业龙头企业的有关优惠政策。
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Aiming at the special deformation mechanism during the with tension rolling of H beam in universal pass, a three-dimensional continuous kinematically admissible velocity field is put forward for the first time, in which, the non-uniform distribution of longitudinal velocity in lateral direction and the special deformation mechanism of the web and flange joint deformation zone are taken into consideration.
针对H型钢在万能孔型中带张力轧制时特殊的变形机理,首次提出了考虑金属横向流动的三维、连续运动学许可速度场;速度场中考虑了纵向流动速度沿横向的不均匀分布以及腹板和翼缘交界变形区的特殊变形状态。
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Were proposed. It is a new lifeful direction for the hemodynamics study to well utilize the advantages of modern information technology, and form an integrated, advanced inter-discipline research and development field.
充分发挥现代信息技术的优势、形成集成化的、多学科综合交叉的先进研发领域,是血流动力学的研究充满活力的新方向。
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Only in lower β situation (For example: the value of β at the equator of the sun's surface is 0.25 or less), can we reappear the typical shape of looplike CMEs: the legs of the looplike CMEs at the surface appear between the open and closed magnetic field, show little movement in the latitudinal direction; the initial change of the top material appears on both sides of the current sheet during its outward propagation, the relative variation of density at the top becomes less than both sides.
只有在β较小(如太阳表面赤道处β〓等于0.25)的冕旒背景下,才可重现典型类环状CMEs观测形态:足部出现在开场与闭场的交界面上,在纬向基本不动;CMEs顶部物质密度变化在传播过程中比两侧物质密度变化小。
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When the peak intensity of the laser pulse exceeds the relativistic laser intensity, the electric field parallel to the propagation direction of the laser will emerge by rather large amplitude under the effect of the ponderomotive force.
激光的有质动力加速是指当激光强度大于相对论光强时,除了电子的横向振动,激光的振荡电场在有质动力的作用下将产生极大的沿激光传播方向的分量。
- 推荐网络例句
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With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.
随着死亡的吉他手Schuldiner接受主唱的职务,乐队在现实中树立了重要的影响。
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But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.
不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐,因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。
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Closes the eye, the deep breathing, all no longer are the dreams as if......
关闭眼睛,深呼吸,一切不再是梦想,犹如。。。。。。