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The calculation of the position of the shocks for the domain decomposition of the hyperbolic approximation is discussed.It is the matching stable problem for the different schemes in the different domains with different mesh size.After tracing the positio
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讨论在激波计算中的区域分解法，即在不同区域中应用不同网格及格式的耦合稳定性问题.先定出激波位置，再在激波附近小范围内，用低阶格式及人工压缩方法以消除弥散效应.在激波区域外，应用高精度格式，减少了过超振荡现象，提高了分辨率.在各区域交界应用全能稳定联接格式，解决了格式的耦合稳定问题.最后举出数值计算实例，计算结果与理论分析符合. |
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The calculation of the quantum chemistry shows the reaction mechanism of the condensation reaction.
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利狦量子化学计算方法讨论了该缩合反应的机理。 |
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The calculation of the sale price of export products should take into account the product cost, functional expenses, operational profits and drawbacks of the enterprise.
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出口产品销焦价格的核算不仅要考虑产品成本、业务费用、经营利润，还涉及到全业的退税收入。 |
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The calculation of the selection of the neutral-point earthing-transformer of the generator shows that the selection of its parameters should be matched with one-point earthing protection of the stator of its generator.
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通过采用一种简单实用的分析方法，研究岩坡位移引起的闸门扭曲变形及由此产生的附加应力，用调整背拉杆预应力来消除岩坡位移对人字门的影响。 |
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The calculation procedure and method of the piston leans towards the jar to the influence of life-span of the engine, taken farm transporter 375engine as an example, has been carefully introduced and quantitatively analyzed in this paper.
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摘要以农用车375柴油机为例、详细介绍和定量分析了活塞偏缸对柴油机寿命影响的计算步骤和方法。 |
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The calculation result of passed flow rate in pipe section of pipeline network is significantly influenced by the momentum exchange and the local energy losses at junctions for the pipeline network comprised of the pipes of larger diameter and shorter len
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摘要对于管径较大、管段长度较短的管网，结点处的动量交换和局部能量损失显著影响管网中管段通过流量的计算结果。 |
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The calculation result shows that more exact and reasonable calculation result of seepage field can be obtained by using this idea and method to calculate the earth dam seepage.
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算例结果表明，应用思想与方法计算土石坝渗流，可以获得较为准确合理的渗流场计算结果。 |
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The calculation result shows that the model can keep the balance of the link level budget margin among the different spot-beam cellars, the onboard power in satellite can be used more effectively and the model is possessed of better applied value.
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计算结果表明，该点波束模型能使各点波束小区的链路电平预算余量达到平衡，并使星上功率得到更有效的利用，弥补了现有模型的不足，具有较高的应用价值。 |
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The calculation results demonstrate the effective eccentricity and the lifting force of the upper drill string are the major influential factors.
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计算结果表明，有效偏心距和上部钻柱的提升力是影响近井口套管偏磨的主要因素。 |
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The calculation results obviously show that the width and center position of band gaps depend on the position and the refractive index as well as the radius of the cylinder doped with impurities.
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数值结果表明，对于一定的入射方向，光子晶体中的带隙的宽度、中心位置都受到掺杂所处的位置、掺杂物的折射率、掺杂柱的粗细不同程度的影响。 |
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The calculation results show that the correlation between the multiplicity of intermediate mass fragments N(subscript IMF) and total number of charged particles N(subscript c) is a sensitive observable for probing the isospin-dependent in-medium nucleon-n
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计算结果表明在所选能区，中等质量碎片的多重性与带电粒子总数之间的关联是提取介质中核子－核子碰撞截面的灵敏观测量，而此时对称势的同位旋效应却不明显。 |
