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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With the development of the Oilfield, especially the increase of secondary and tertiary infilled wells and outlaying wells in transitional zones, oil-water contact becomes different from basic patterns.
萨北油田位于大庆长垣萨尔图油田纯油区内,随着油田的开发,特别是二、三次加密调整井及过渡带扩边井,油水界面不同于基础井网;应用井壁取心分析资料总结了萨北油田水淹层与原始油水同层的评价方法;统计萨北油田30口井,其中4口过渡带井,其余为二、三次加密调整井,应用井壁取心分析资料区分该区油水界面位置附近不同水洗程度、原始油水同层及原始水层,应用效果较好。
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The four structural belts with different directions are found in the area. The faults with NE, NEE and NS trends formed earlier with long-term activity, and control on the basin evolution; the faults with NW trend formed later and overprinted on the early structures.
研究区主要发育4个方向的构造带,其中北东向、北东东向和南北向断层带形成较早且长期活动,控制了盆地的形成;北西向断层带形成较晚,对上述3个方向构造主要起改造作用。
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Pyongyang says the United States reneged on a pledge to remove it from its list of state sponsors of terrorism, but U.S. officials say de-listing is dependent on a verification regime.
北韩说,美国违反承诺,没有把北韩从支持恐怖主义国家的名单上除名,但美国官员说,除名的条件是北韩提交核实的计划。
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The principle and the prototype of the fiber optic gyroscope north-finder is described, the deviation influence caused by the basemen tilt on the north angle precision is analyzed particularly, the accelerometer is used to compensate and improve the accuracy of the north-finder.
描述了光纤陀螺寻北仪的工作原理及系统样机组成,详细分析了转台台面倾斜误差对寻北精度的影响,采用加速度计对寻北精度进行补偿提高。
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The distribution of structure fracture is very different, near the hinge of structure and fault, fracture is well developed. On the map, on the structure highpoint of Changchunling anticline and Chaoyanggou terrace fracture is well developed, and strike of fracture is NNW.
平面上,在长春岭背斜构造高部位和朝阳沟阶地构造高部位裂缝较为发育,裂缝发育主要呈北北东向条带状分布,在构造低部位,裂缝发育主要以近东西向和北西向为主。
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Magnetic sus- ceptibility of these formations was obviously lower than the Archean high-graded metamorphic crystalline basements, while the responding ductile shear zones created enhanced anisotropy magnetic susceptibility attributed to their penetrative mineral lineations, both of them contributed to the crustal scale NEE-NNE striking linear aeromagnetic anomalies.
不同规模的古元古代活动带彼此并不相连,以发育变质沉积-火山岩建造为主体,岩石磁化率明显低于太古宙高级变质结晶基底,与之相关的韧性剪切带则以其透入性矿物线理产生了增强的磁化率各向异性,两者共同构建了地壳尺度北东东-北北东向线性航磁异常带。
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Results of inversion show that pre-Tertiary deposition in Dongying depression is controlled with westnorth structures. Archaean group is the crystal basement of Dongying depression, which is a north steep and south gentle rift subsidence basin striking from eastnorth to near westeast, and the deepest position is up to 12000 m at the area of Xianhe and Xinzhen. The configuration of Ordovician of lower Palaeozoic system highly inherits that of Archaean group and both have a strong consistency. The configuration of Mesozoic inherits that of lower Palaeozoic system as a whole, but filling and local reconstruction are distinct, and the scope of Dongying depression has obviously decreased.
结果表明,东营凹陷前古近系沉积主要受北西向构造的控制,太古界构成东营凹陷的结晶基底,是一个北东转近东西向的北陡南缓的断陷,最深处位于现河、辛镇一带,可达12000 m;下古生界奥陶系构造具有很强的继承性,其构造格局与太古界有很强的一致性;中生界宏观上继承了下古生界的构造形态,但填平补齐和局部改造比较明显,凹陷范围明显缩小。
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Hereinafter referred to as Qingdao Cheng-sheng " 2009 Mitsubishi beiren diamond 1000B ", Qingdao shows will be from the manganji setting in the Hilton Hotel in Qingdao, a total of Yi Lin from all over the country 100 ullages business card printing and membership card making attendance.
2009年12月14日,北人制卡和会员卡制作机械股份有限公司、三菱重工北人制卡和会员卡制作机械有限公司、青岛海纳制卡和会员卡制作包装有限公司和青岛正盛制卡和会员卡制作物资有限公司联合举办&2009年三菱北人钻石1000B青岛演示会&,本次会议的主会场设置在青岛希尔顿逸林酒店,共有来自全国各地的100余位制卡和会员卡制作业内人士参加。
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Based on analysis for paleostructural characteristics of above four areas,the paper proposed that there developed a series of paleostructure belts under the background of regional uplifting in latest Mesozoic at the front of south Qilian Mt,and those paleostructures are characterized by NWNNWstriked anticlines and synclines,whose wavelengths are 15~20 km and middlescaled. At the same time,the paper also points out that most areas in western China are lack of upper Cretaceous,which implies the existence of a broad Late Cretaceous plateau in central Asia.
通过这4个地区古构造特征的研究,提出南祁连山前区中生代晚期在区域性隆升的背景下,形成了一系列古构造带,古构造活动的特点是形成北西-北北西走向的背斜和向斜构造,这些褶皱的波长为15~20 km,为中尺度规模。
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Its precision is one of the key performance measure of the whole system, so the research work of laser gyroscope North-seeking system model building and parameter recognition is of much theoretical and engineering significance.
激光陀螺寻北系统的寻北精度是整个系统的核心性能指标之一,因此开展激光陀螺寻北系统建模与参数辨识工作具有重要的理论意义和工程价值。
- 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。