• A wrapping method is used to indicate oil-bearing characteristic of the formation.

    利用重叠方法指示地层的含油性

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  • It also suggests the way to achieve the curve of the load bearing characteristic in the low voltage.

    基础上提出无功功率静态电压特性曲线进行电压段曲线方法

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  • The bearing characteristic of Magnetic suspension is determined mainly by its configuration parameter and control system.

    磁悬浮承载特性好坏主要取决于结构参数控制系统

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  • The two kinds of members have obvious different load-bearing characteristic and the load capacity of the perforated members is reduced.

    通过对比发现构件受力特性有着明显差异开孔构件的承载力有所降低。

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  • In details, this paper elaborated the characteristics of rolling bearing vibration signals, and formulas were given to determine typical bearing characteristic frequencies.

    详细分析滚动轴承振动信号特征给出典型轴承各种特征频率计算公式。

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  • The bearing characteristic of large diameter and super-long pile in quaternary soil layer is analyzed in the case of no good bearing layer (such as rock, sand and cobble layer) and no ripe experience.

    没有良好持力层(基岩或卵石成熟经验可借鉴的情况下,对第四系土层直径超长桩(钻孔灌注桩)的承载特性进行了分析。

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  • This characteristic makes local stability bearing capacity of the structure drop suddenly.

    特性使结构局部稳定性承载能力急剧下降

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  • The fault characteristic periodic signals of the rolling bearing are in low frequency band and often buried in the noise.

    反映滚动轴承故障特征周期信号处于较低频带内容易噪声淹没,难以检测。

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  • This paper introduces the structure of software system about data gathering and communication of bearing windage testing device, the designing of software, and the mostly function and characteristic.

    介绍轴承检测数据采集通讯软件系统系统设计结构主要功能特点作了较详细论述。

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  • Based on the principle and characteristic of active magnetic bearing, the improved project in structure for the sensor is presented.

    基本原理出发,结合轴承特点,提出了改进传感器结构方案

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  • In view of the characteristic that there is an axial hydro - thrust in Turgo turbine, a double stop thrust construction of double inclined planes back by back in the bearing can be used.

    鉴于斜击式水轮机具有轴向推力特点这套卧式液体静压轴承采用斜面背靠背的双结构

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  • Studied a dynamic characteristic of three-dimensional floating-ring bearing considering the mass of floating ring.

    研究了计入质量三维浮环轴承动态特性

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  • The surface characteristic of the raceway of bearing after electrochemical mechanical machining(ECMM) is measured and analyzed.

    研究电化学机械加工轴承滚道表面特性并同传统超精加工进行了系统的分析比较。

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  • Computational results show that the mean impulse repetition rate of each impulse sequence in the time domain matches the corresponding characteristic defect frequency of the bearing very well.

    计算表明脉冲线周期性出现平均频率相应故障特征频率相当吻合

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  • Characteristic dustproof, bearing wont be polluted by the dust and powder.

    独有的防尘设计,轴承粉尘污染。

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  • Oil film fracture position is an important characteristic of journal bearing.

    滑动轴承破裂位置滑动轴承静特性之一。

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  • This paper analyzes vibration signals of rolling element bearing in time-domain and frequency-domain, and puts forward the characteristic parameters to reflect the level of vibration and noise.

    分别从时域角度分析滚动轴承振动信号提出反映滚动轴承振动水平和噪声水平的各种特征参数

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  • In geotechnical investigation, clay particle content is often used in identifying saturated sand liquefaction and calculating the characteristic value of foundation bearing capacity.

    岩土工程勘察中,含量一特殊指标用于判别饱和砂土液化以及进行地基承载力特征计算

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  • The sixth chapter is of micro-dimensional behavior analiysis of large-scale rolling mill back-up roll system and load characteristic of its oil film bearing.

    第六论述大型轧机支承辊辊系微尺度行为轴承承载特性

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  • Ordos basin is the second depositional basin and significant resource base in China. It is characteristic of widespread, mass oil-bearing stratum, great oil layer thickness and so on.

    鄂尔多斯盆地我国第二沉积盆地重要能源基地油气资源丰富,具有油气分布广、含油段多、油层厚度大等特点。

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  • The effects of shaft geometry, load level, concrete elastoplasticity and shaft resistance softening on bearing and deformation characteristic of LDSLP were studied by using this model.

    采用分析模型,分析了几何参数、桩顶荷载水平混凝土塑性桩侧软化效应大直径超长单桩承载变形性状影响

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  • Applying actuality of the triangle space steel tube truss is introduced in this paper, and investigated a bearing force characteristic and capability. The paper also provided application results.

    本文介绍了三角形空间钢管桁架应用现状,对桁架的受力特点结构性能进行了深入研究桁架结构的进一步推广应用提供依据。

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  • At last, the characteristic of present methods is summarized and some Suggestions for well logging interpretation of gas-bearing tight sandstone are proposed.

    最后总结现有方法特点,给出了致密气砂岩测井解释建议

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  • To satisfy the need of engineering design, it is necessary to study on the loading characteristic and calculation method about wide bearing continuous beam.

    满足工程设计需要必要支座的受力特性计算方法进行研究

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  • The paper discusses the ultimate loads of foundations calculated with the characteristic line method and the determination of the ultimate bearing capacity of foundations.

    理论分析实验研究表明,使用特征线计算管道系统时,大小管连接截面处,应考虑到该处动量变化,才能准确描述液压管道系统的瞬变过程。

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  • Objective: To observe characteristic of gene transcription of ABC transporter family in tumorous tissue in H22 tumor-bearing mice with different syndromes.

    目的观察不同证候h 22荷瘤小鼠肿瘤组织abc转运蛋白家族基因表达特征

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  • Different characteristic of oil bearing strata, especially permeability contrast can arise fingering of the water oil frontal during waterflooding stage in a regular multilayer reservoir.

    常规多层油藏注水开发由于储层物性差异特别是渗透率差异引起各储油水前缘进现象。

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  • Load bearing mechanism and characteristic of composite pile are researched based on the numerical analysis and compared with cement-soil pile under the same conditions.

    弹性条件对混凝土芯复合材料进行受压性能分析,并在相同位移条件下将其与相同条件的水泥土搅拌桩进行对比

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  • Load bearing mechanism and characteristic of composite pile are researched based on the numerical analysis and compared with cement-soil pile under the same conditions.

    弹性条件对混凝土芯复合材料进行受压性能分析,并在相同位移条件下将其与相同条件的水泥土搅拌桩进行对比

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