1. 大规模集成电路是中等到大规模的记忆,用于8位处理器、数字时钟和计算器。
Lsi chips are medium to large size memory chips, 8 bit microprocessors, digital clocks or calculators.

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2. 然而即使沙子是便宜的,但要从中提炼出适用于生产芯片的硅来却是昂贵的——确实,可以跟制造芯片本身相提并论了。
But even though sand is cheap, the purified silicon needed for chips is expensive to make-as, indeed, are the chips themselves.

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3. 使用有限软件ANSYS,把熔体流动计算结果作为参数,计算了枝的受力状态。
Based on FEM software ANSYS, the dendrites stress states are computed using the results of the melt flow as computing parameters.

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4. 三合金的快速凝固规律研究是材料科学领域的重要课题。
Rapid solidification of ternary eutectic alloys is an important research subject in the field of materials science.

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5. 用磷铜合金和四钠盐变质剂对过共铝硅合金进行了变质处理试验。
The modifying experiments on hypereutectic Al - Si alloy were made by addition of sodium flux and P - Cu alloy.

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6. 块体非合金是一类具有重要应用前景的亚稳多组合金材料。
Bulk metallic glasses (BMGs) are a special kind of metastable complex metallic alloys with important potential applications.

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7. 用胞自动机(CA)方法模拟了枝生长、界面扰动以及分枝的竞争演化。
Cellular automaton (CA) method was applied to simulate dendritic growth, perturbation at the interface and the branching mechanism.

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8. 仅考虑高频分支对极化子的贡献,研究了单模型三界面极化子的性质。
Taking higher frequency branch into account, The interface polaron of one mode behavior ternary mixed crystals was studied.

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9. 研究结果表明:喷雾干燥法制得的复合氧化物粉末各种组是在原子水平上的均匀混合,且非化程度高;
The results show that all compositions of the powder are uniformally mixed at atom level and have a high non-crystallizing degree.

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10. 采用平面应变有限方法研究了须转动对须增强铝基复合材料热压缩变形行为的影响。
The effect of the whisker rotation on the hot compressive deformation behavior of the whisker reinforced aluminum matrix composite is investigated by the plane strain finite element method.

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11. 组中马氏体的精细结构为孪亚结构。
Fine structure of martensite in M-A constituents is twin sub structure.

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12. 基于准榴界面模型,提出用互溶度数据和UNIQUAC参数计算二体系液液界面张力的简单方程。
According to a quasi-lattice model, a simple equation for predicting the interfacial tensions of binary systems from UNIQUAC parameters and mutual solubility data has been obtained.

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13. 综述了大块非合金在过冷液相区微塑性成形的工艺、成形性能评价及有限技术应用方面的研究进展。
The forming techniques, evaluation systems and FEM application of bulk amorphous alloys in supercooled liquid region are summarized in this paper.

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14. 过的,过低熔的:有大量的小组,而不是同种组的共组合。
Having the minor component present in a larger amount than in the eutectic composition of the same components.

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15. 观察分析了铝硅二合金的显微结构。
The microstructure of a Al Si eutectic alloy has been investigated by TEM, SEM and EPMA.

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16. 现已证明可以通过对纯组混合粉或预合金粉进行机械合金化处理,合成包括非合金在内的多种平衡与非平衡合金相。
It has been shown to be capable of synthesizing a variety of equilibrium and non-equilibrium alloy phases including the amorphous alloy from blended elemental or prealloyed powders.

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17. 但是,12000的房租打乱了高的计划。
But 1, 2000 yuan went to her rent, ruining her plan.

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18. 利用传统的胞自动机方法摸拟了基于溶质扩散控制界面生长机制的枝演变和显微偏析。
The dendrite evolution and micro-segregation based on mechanism of solute diffusion controlling interfacial growth is simulated by cellular automaton.

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19. 大过冷液相区与高热稳定性的多组大块非合金材料,它涉及一种非态材料。
The present invention relates to a multi-component large-block amorphous alloy material with large supercooling liquid phase area and high thermal stability.

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20. 综述了大块非合金在过冷液相区微塑性成形的工艺、成形性能评价及有限技术应用方面的研究进展。
The composition design criterions and characterizing of glass-forming ability for bulk amorphous alloys and their recent development are summarized.

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21. 介绍了国产非合金应用于感应加速组的可行性研究的初步结果。
The application of the homemade 1K101 amorphous core in induction module is reported in this paper.

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22. 采用二维有限数值方法分析了焊接热影响区粗区(CGHAZ)中局部硬化区(LHZ)的作用。
The effect of the local hard zone (LHZ) distributed in the coarse grained HAZ (CGHAZ) has been analyzed by 2-dimensional FEM on a mechanical model of the weld CGHAZ.

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23. 三合金的快速凝固规律研究是材料科学领域的重要课题。
Phase constitution and solidification characteristics of undercooled Ag-Cu-Ge ternary eutectic alloy;

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24. 通过三个体系的比较,PLMN -PZT四系材料适中的四方度、粒尺寸及界处锰的析出是它具有良好压电、介电性能的结构基础。
Their piezoelectric and dielectric properties relate to the structure characters such as suitable tetragonality, moderate grain-size and Mn ions distributed on the grain boundary.

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25. 通过三个体系的比较,PLMN -PZT四系材料适中的四方度、粒尺寸及界处锰的析出是它具有良好压电、介电性能的结构基础。
Their piezoelectric and dielectric properties relate to the structure characters such as suitable tetragonality, moderate grain-size and Mn ions distributed on the grain boundary.

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