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In order to degrade the complex degree of packing problem, we divide placement objects into several levels according to the constraint relation among packing objects and place packing levels from high level to low level.
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首先根据布局物体间的约束关系把布局物体分成若干布局层，然后对各布局层物体由高到低逐层进行布局，有效地降低了布局问题求解的复杂度。 |
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In order to demonstrate the usefulness of situation maps, a simulation test bed is conducted with the parameters of J811 and J16 aircrafts.
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最后，在一类基于空战平台的仿真实验床，完成了对两类飞机的仿真验证。 |
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In order to describe the adiabatic shearing localization of the projectile that impacts to concrete, the model of adiabatic shearing localization for projectile that impacts to concrete was proposed according to the results of one-dimensional analysis and
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摘要为描述弹丸材料冲击混凝土时的绝热剪切过程，根据冲击条件下绝热剪切局部化的一维分析结果，给出冲击混凝土弹丸材料的绝热剪切局部化模型并引入到数值分析中。 |
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In order to describe the complexity of aircraft and make the Digital Product Definition (DPD) model hereditable and patulous, a Product-Process-Resource (PPR) Knowledge Model for aircraft is presented.
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摘要为描述飞机产品的复杂性，使数字化产品定义模型具有良好的可继承性和可扩展性，提出了飞机产品－过程－资源知识模型。 |
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In order to design an appropriate mode for Chinese financial holding company, we must learn from experience in domestic and international financial industry.
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科学设计中国金融控股公司模式，需要汲取国内外的经验教训。 |
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In order to design and choose the best supportability project balancing between efficiency and expense, the paper studies the influence of arms' LCC by availability project and puts forward some controlling methods with an example.
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为了设计并选择出费效比最高的保障方案，研究了可用性设计对装备寿命周期费用的影响，提出了运用可用度门限值来控制寿命周期费用的方法，并举例说明具体的应用。 |
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In order to detect and track dim-point targets under the complex background of sky, a high speed method is put, which uses multiwindow, little yardstick, repetitious subtracting and fusing images.
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摘要针对复杂天空背景下弱点目标的检测与跟踪，提出了一种利用多窗口、小尺度、多次差影融合点目标图像的快速检测与跟踪方法。 |
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In order to detect the apoptosis at different stages, the specific techniques and methods should be carefully considered.
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在选择细胞凋亡检测方法时，要充分了解各种方法的原理和应用範围，进行综合考虑。 |
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In order to detect the bottom thickness, cavity, leak and deformation of steel meshes in secondary lining of concrete in tunnel construction, the authors evaluate the wave character and the detected result in the second lining of the tunnel using surveyin
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摘要为检明隧道混凝土二次衬砌中的底界厚度、空洞、漏水、钢筋网变形等质量问题，利用探地雷达技术，通过对检测方法及工程检测实验的研究，进行隧道二次衬砌中雷达波形特征参数及检测结果评价，总结了隧道衬砌质量问题的雷达波形特征，验证检测方法的精度和可靠性。 |
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In order to detect the interested boundary fast and correctly, an boundary point tracking algorithm was proposed to detect the specifical edge of the image.
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摘要为了快速准确的检测特定边界，采用边界点跟踪算法检测特定轮廓边界点。 |
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In order to detect the lutein content in plants by HPLC, different pre-treatment methods were used to compare the effect of the extraction.
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摘要采用高效液相色谱分析方法分析测定植物样品中的叶黄素含量，对不同的前处理方法进行了实验。 |
