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In the paper, it is discussed to the winding of hydrophone array, the deviation and depth difference between focus and hydrophone array, and the deviation of time-distance curve, and presents a way to solve the problems.
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本文针对排列弯曲、炮点偏移距大小、炮点与检波器不在同一深度以及时距曲线偏移等问题进行了讨论，并提出了校正和解决的方法。 |
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In the paper, the composing and characteristic of railway line noise is introduced, and the characteristic of the frequency, the velocity, the distance and the height of the railway line noise is analyzed, which establishes the foundation for controlling
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摘要介绍了铁路线路噪声的组成以及特点，并且分析了铁路线路噪声的频谱、速度、距离以及高度特性，为今后铁路线路噪声的治理研究奠定了基础。 |
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In the paper, the composition of water-soluble polyurethane grouting was presented, The influence of the drying conditions and reaction time and temperatures for some property of the polyurethane grouting have been studied.
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摘要研究了水溶性聚氨酯灌浆材料中多异氰酸酯与聚醚多元醇原料的选择，聚醚的脱水条件，反应温度与时间，以及稳定剂及增塑剂对浆材性能的影响。 |
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In the paper, the concept of intuitionistic fuzzy filter in lattice implication algebras is proposed, and its properties are discussed.
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摘要本文讨论格蕴涵代数中的直觉模糊滤子的概念及其性质。 |
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In the paper, the connectivity and diameters of sell-complementary 2-multigraphs and sell-complementary digraphs are discussed, and if these graphs get disrupted the relations for the number ob edges and vertices between the two connected components are a
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摘要本文讨论了2-重自补图和有向自补图的连通性以及2-重自补图的直径，同时以自补置换作为工具研究了当2-重自补图或有向自补图被分成两个连通分支后，这两个连通分支之间的边数与顶点数之间的关系。 |
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In the paper, the effect of ion bombarding on nucleation of diamond by negative substrate bias-enhanced was investigated in theory, and some experimental phenomena were explained.
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摘要从理论上研究了负衬底偏压增强离子轰击对金刚石核化的影响，并用理论解释了一些实验现象。 |
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In the paper, the effects of adding bacterial cellulose to the process of fiber recycle on the pulp drainage property and paper physical properties have been discussed.
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本文重点探讨在二次纤维回用过程中添加细菌纤维后对浆料的滤水性能以及成纸物理性能的影响。 |
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In the paper, the effects of mooring position, towing line length and towing speed on the course stability and towline tension are analyzed firstly for the ship towing system in calm water.
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由于在实际海况中，除了受到风、流的影响之外，波浪作用力所造成的影响更为巨大，在波力及波力矩的作用，船只航行的航向稳定性与静水中相去剩甚远。 |
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In the paper, the fundamental equtions for vibration problem of circular plate in transverse magnetic field are derived and the vibration speciality of a circular plate fixedly supported at circumference is investigated.
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摘要给出了横向磁场中圆形薄板振动的基本方程，并对周边固支圆板的振动特性进行了分析。 |
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In the paper, the high-voltage insulation property of the lift is designed and analyzed firstly, and then according to the dynamic model of the lift, the optimum design is implemented.
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首先对绝缘升降平台的高压绝缘性能进行了设计和分析，并根据升降平台的动力学模型，对绝缘升降平台的结构进行了优化。 |
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In the paper, the influence of the Westphal's pheonmenon of the movement of the pump valve and the compressibility of the liquid on the continuous flow condition of liquid in the cylinder being not only comprehensively considered, but also the dynamic pro
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本文综合考虑了液体可压缩性、泵阀运动的魏氏效应对泵筒内液体连续流条件的影响，并考虑了泵阀运动的动力特性，建立了新的泵阀精确运动微分方程，该数学模型不存在奇点问题。 |
