北
- 与 北 相关的网络例句 [注:此内容来源于网络,仅供参考]
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The preprocessing and standardization of logging data;②lithologic interpretation and calculation of the parameters of petro-physical property;③the recognition of fracture and vug and calculation of whose parameters;④the research on the judge of the gas pay based on the logging data;⑤the determination of the abnormal pore pressure;⑥optimized programming to finish processing and interpreting the data of thirty wells in the northeast of Sichuan based on the Forward log interpretation platform.
本文以气层识别和异常压力计算为研究主线,综合利用川东北地区录井、钻井、取心和测试等资料,采用多种新方法新技术,重点开展了六个方面的研究工作:①测井资料的预处理及标准化研究;②岩性解释及物性参数计算;③缝洞识别及其参数计算;④基于录井、测井资料的气层判释研究;⑤异常地层孔隙压力确定;⑥基于Forward测井解释平台,优化编程,完成川东北地区30多口井测井数据处理与解释工作。
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Coal-bearing seams in Shenyu mine area inclines northwest, the bedrock thickness on the coal seams increases northwest, and there are generally red soil water-resisting layer on the bedrock. To study on the coal-water friendly geological conditions for the water-resisting layer during the coal mining process, and to determine mining zones without causing obvious water table decline are an important approach to the water-conserving mining in the fragile ecological mine area of North Shaanxi.
榆神矿区含煤地层整体向北西倾斜,煤层上覆基岩厚度向北西方向增大,基岩之上普遍分布有红土隔水层,深入研究煤炭开采过程中不对含水层造成破坏的煤水共生地质条件,确定既可采煤、又可实现水位不明显下降的区域,是陕北生态脆弱矿区保水开采的重要途径。
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When the accident, tan Zhuo Youna is gone to north, go on zebra crossing, ought rely on the racing bike of boreal westing, sail at full speed unexpectedly the yellow solid line in pass by, standing by the highroad on the zebra crossing south, bump flew Tan Zhuo, make its fly 45 meters tall, throw the place that falls in 20 meters of above, passerby thinks even bump into a bumper that those who fly is a car only.
事发时,谭卓由南往北,走在斑马线上,本该靠北西行的跑车,竟飞速驶过路中的黄实线,在靠近大路南边的斑马线上,撞飞了谭卓,使其飞起四五米高,并摔落在20米开外的地方,有路人甚至以为撞飞的只是汽车的一根保险杠。
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Because I was a white-water guide in Northern California, NoCal.
因为我曾经在北加利福尼亚做过白水导航,北加
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Years in 19 century ,the fonder Carl KonDun was a technician in a armory which around Rhine in Germany, he dived into the technique for yataghan, and has well- known in the Rhine riverside in few years time, some senior officers and Celebs all let him made yataghan and kitchen-room knife.
19世纪60年代,在德国北莱茵河畔的一家兵工厂,有一位铸造技师叫卡尔。康顿,他凭借精湛的军刀制造技术,在北莱茵河畔享有极高盛誉,一些高级军官和社会名流纷纷慕名而来请其订制军刀及厨房用刀。
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Geological evidence showed that the Taiwan accretionary prism consists of three distinct structural domains: the collisi...
认为台湾增生楔是由3个部分,即弧陆碰撞产生的增生部分、洋内俯冲产生的增生部分和增生楔后端在恒春海脊和北吕宋海槽之间的构造楔组成,研究区的高屏斜坡、恒春海脊和北吕宋海槽西端变形带分别是3个部分的反映。
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Geographical lines do exist where true north and magnetic north are aligned, and these are called agonic lines.
当真北和磁北相吻合的时候,确实存在一些被称为无偏线的地理线。
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Such results are gotten:(1) Due to the unique topography the wind of Beijing area during the day time is southern anabatic wind and in the night is northern katabatic wind in summer.
研究结果表明:(1)北京区域夏季边界层风场受西北特殊地形的影响,夜间低层大气流场常表现为由北向南的下坡风,白天逐渐转为由南往北的上坡风。
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Cotton aphid, Aphis gossypii (GlovcrXHemiptera:Aphididae) is one of the most important pests to various plants,and also an efficient vector of several plant viruses.
棉蚜属同翅目蚜科蚜属,世界各地均有分布,属古北、东洋、澳洲、非洲、新北、新热带6大区系共有种。
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Investigation and analysis were conducted on the distribution p attern and characteristics of the evergreen elfin forest to study the north bord er of the north subtropical distribution in Henan.
对常绿矮曲林类型分布规律、性质和特征进行了调查分析,探讨了北亚热北界在河南的位置,进一步完善和验证了伏牛山脊主峰一线为北亚热带北界的理论。
- 推荐网络例句
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Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".
歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车,和一双合并为一移交&整个lotta爱&。
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This is Kate, and that's Erin.
这是凯特,那个是爱朗。
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Articulate the aims, objectives and key aspects of a strategic business plan.
明确的宗旨,目标和重点战略业务计划。