eutectic的例句大全

Based on the temperature recovery method, a new model is presented to handle the latent heat release of gray cast iron during the solidification process of both primary solidification and the eutectic solidification stages.

基于潜热处理的温度回升法，针对灰铸铁凝固过程中具有初晶和共晶两个阶段的凝固特性，提出了适合灰铸铁的带共晶的潜热处理方法。

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On the basic of it, we have predicted the Fe-Zr-B ternary phase diagram and calculated its liquid line, then we acquired the eutectic components.

并在此基础上，成功地预测了Fe-Zr-B三元相图，计算出该体系的液相线，获得了三元相图上的共晶成分点。

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It was found that the pseudo-ternary system Al-Mg_5Al_8-LaAl_4 is of the ternary eutectic type.

发现：Al-Mg5Al6-LaAl4赝三元体系属低共熔型；

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Supported molten salt membrane is made from a new kind of ceramic material ( lithium meta-aluminate) and ternary eutectic mixture of lithium, sodium and potassium carbonates.

支撑熔盐膜由一种新型陶瓷材料（偏铝酸锂）和锂、钠、钾的三元最低共熔点混合物制成。

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Under the conditions of containerless processing, Pb-4wt% Sn-12wt% Sb ternary eutectic alloys exhibit a transition from lamellasome structure to granular structure;

在落管无容器快速凝固条件下，Pb-4wt%Sn-12wt%Sb三元共晶合金组织形态由层片状转变为粒状；

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Liquid Ag-38.5 Cu-33.4 Ge-28.1 ternary eutectic alloy was undercooled by a great degree up to 175 K ( 0.22 T-E).

在Ag38.5Cu33.4Ge28.1三元共晶合金的深过冷实验中，获得的最大过冷度为175K（0.22TE）。

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Rapid solidification of undercooled Pb-12% Sb-4% Sn ternary eutectic alloy has been investigated. The maximum undercooling of the samples is up to 65K ( 0.13T_E).

研究了三元Pb-12%Sb-4%Sn共晶合金在深过冷条件下的快速凝固，实验中获得65K（0.13T E）的最大过冷度。

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Based on the better layer wellbore information in north-ⅱ-west area, author develops expansion ternary eutectic field experiment of weak alkaline system of the better layer, and explores the reasonable well network, spacing and multiple combination method, researches remaining oil distribution.

利用北二区西部二类油层聚驱井筒资料，开展二类油层弱碱化体系扩大规模的三元复合驱矿场试验，探索合理的井网、井距及层系组合方法，进行剩余油分布研究。

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Rapid solidification of Ag_ ( 38.5) Cu_ ( 33.4) Ge_ ( 28.1) ternary eutectic alloy during containerless conditions is studied in experiment, and the maximum supercooling is up to 200 K ( 0.257_l).

实验研究了三元Ag（38.5）Cu（33.4）Ge（28.1）合金的落管无容器快速凝固规律，获得最大过冷度为200K（0.25T E）。

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It also indicated that the liquidus temperature and the binary eutectic temperature were decreased and the ternary/ quarternary eutectic reactions and Mg_2Si phase were restrained as the cooling rate increased. The micro-hardness of the sample at the higher cooling rate was distinctly raised.

合金液相线温度和二元共晶的反应温度降低，三元或四元共晶反应被抑制，合金凝固组织中Mg2Si相的析出受到抑制，微观硬度明显提高。

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The ternary system is of eutectic type, the eutectic occurs at 35.7 ℃, 39.0mol% naphthalene and 12.7mol% benzoic acid.

体系为低共熔型，低共熔点为：35.7℃，39.0mol%萘和12.7mol%苯甲酸。

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The stable eutectic carbides with complex morphologyprevent coalescence of grain boundary voids and therefore prolong tertiary creep stage and rupture time.

在晶界上形成形态复杂稳定的碳化物能阻止空洞的连接，从而延长了蠕变第三阶段，增加了断裂时间。

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Three-dimensional Map of Mechanical Bebaviour during Superplastic Deformation with Pb-Sn Eutectic Alloy

Pb-Sn共晶合金超塑性变形三维力学行为图

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Rapid solidification of undercooled nickel-tin eutectic alloy

深过冷Ni&Sn共晶合金的快速凝固机制

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In addition, the modified model not only can be used to describe the stress strain response at different strain rates very well, but also can be applied to predict the highly rate dependent multiaxial ratcheting behavior of eutectic tin-lead solder.

同时，修正后的模型不仅能准确描述锡铅钎料在不同应变率下的应力应变滞环，还可以较好的预测材料多轴棘轮效应的率相关性。

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The alloy? 3. Deformability of hypoeutectic alloy is better than eutectic.

亚共晶成分的合金中由于存在较多的塑性α相，比共晶成分合金更有利于材料的塑性变形。

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Tt was because the solubility was not mutually big between titanium and copper, and the solubility changed when the temperature changed, it had a the very big tendency to form intermetallic compound and eutectic.

这是由于钛与铜相互之间的溶解度不大，并且随温度而变，具有很大的形成金属间化合物和共晶体的倾向。

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The Application Of The Vaccuum& Inert AtmospHere Solder Eutectic Oven in the Electronic Micropackage Field

真空/可控气氛共晶炉在电子封装行业的应用

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The low melting-point eutectic films crack under the welding tensile stress caused by thermal expansion and contraction of magnesium alloy. The formation mechanism of liquefied cracks is similar to crystallization cracks.

液化裂纹的产生机理与焊缝结晶裂纹相似，即同样是在低熔点的液态薄膜的形成和焊接拉应力作用下产生。

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The results show that: manganese lowers liquidus and eutectic temperature, and narrows down the temperature range of solidification;

结果表明：锰降低液相线温度和共晶温度，缩小凝固温度范围；

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