eutectic是什么意思   eutectic怎么读

英式:[ju:'tektɪk]    美式:[ju:'tektɪk]

eutectic单词基本解析:

adj.最容易溶解的,在最低温度可融化的,共熔的n.共晶
adj.低共熔的,共熔的n.共熔合金
adj.最容易溶解的,在最低温度可融化的,共熔的;

eutectic变化用词:



eutectic英英释义:

Noun

1. a mixture of substances having a minimum melting point

名词 eutectic:

a mixture of substances having a minimum melting point

eutectic[ ju:'tektik ]n.a mixture of substances having a minimum melting point

eutectic中文词源:

eutectic用法和例句:

Because of experimental errors the temperature of the eutectic halt varies slightly from run to run.

由于实验误差,低共熔暂停的温度轻微变化,忽上忽下.

辞典例句

This eutectic composition has a melting temperature lower than the operating temperature.

这共晶成分的熔化温度低于操作温度.

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Large eutectic ledeburite is not found.

合金层中的碳化物细小、均匀、弥散,无粗大的共晶莱氏体组织.

互联网

The eutectic temperature of banana pulp was measured.

利用电阻法测得了香蕉浆的共晶点温度.

互联网

A eutectic mixture solution , or alloy.

那是低共熔混合物.

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One is to form compound with low melting point , the other is to refine eutectic cluster.

同时得出形成低熔点的化合物(相)和细化晶粒是降低合金熔点的有效途径.

互联网

The Al - Si eutectic alloy was directly modified with rare earth carbonate, and satisfactory results were gained.

本文用碳酸稀土直接变质共晶铝硅合金, 取得了满意的效果.

互联网

After the treatment of electric field, the solidified microstructure of Al - Cu eutectic alloy changed significantly.

研究了连续电场(包括直流和交流)作用下铝 - 铜共晶合金凝固组织的形貌.

互联网

The poly compound mostly exists in eutectic crystal shape or polybasic point shape.

还原过程中的原子行为,使杂质扩散聚集组成共晶形态或多元点状形态的夹杂物.

互联网

The microstructure of a Al Si eutectic alloy has been investigated by TEM, SEM and EPMA.

观察分析了铝硅二元共晶合金的显微结构.

互联网

As an eutectic liquid in railway refrigerated lorry the solution can meet the requirement on design.

可以满足铁路冷藏车共晶液的设计要求.

互联网

Broken raw WC particle still keeps raw shape eutectic carbide is severely smashed during thermal cycling.

原始碳化物开裂后仍保有原始形貌,复式碳化物开裂后易“碎化”.

互联网

The solidification during atomization includes droplet solidification during liquid, recalesced, eutectic and solid.

雾化凝固过程主要由液态冷却、再辉 、 偏析凝固 、 共晶凝固与固态凝固阶段组成.

互联网

All these diseases mentioned above are caused by erosion, rainfall erosion and repeated eutectic salt dissolving.

这些病害的形成是风蚀 、 雨蚀和易溶盐反复的溶解结晶等综合作用的结果.

互联网

Eutectic composition should be adopted for high - Cr white cast iron used under high - stress impact abrasion condition.

高应力冲击磨料磨损时,高铬白口铸铁应选共晶成分.

互联网

eutectic


"a eutectic mixture, solution, or alloy."

"易熔的混合物,溶体或合金."


Green and high effective modifier for eutectic and hypereutectic Al-Si alloys-Al-P master alloys[J].Materials Science and Technology,2001,9(2):211-214.

"绿色"高效Al-Si合金变质剂-Al-P中间合金[J].材料科学工艺,2001,9(2):211-214.


The phase diagram of the ????system is complicated, and eutectic hydrates such as ????and ??2??occur.

???缣逑档南嗤际歉丛拥模0产生象?取?绾往取??缰0类的低共熔水合物。


A12O3/ZrO2(Y2O3) eutectic composite ceramics

A12O3/ZrO2(Y2O3)共晶复合陶瓷


Al2O3/YSZ eutectic composite ceramics

Al2O3/YSZ共晶陶瓷


Al2O3/ZrO2 (Y2O3) eutectic composite ceramics

Al2O3/ZrO2(Y2O3)共晶复合陶瓷


Thermodynamical analysis on Al eutectic reaction brazing

Al共晶接触反应钎焊热力学分析


Thermodynamical anal ysis on Al eutectic reaction brazing [J].The Chinese Journal of Nonferrous Me tals, 2001, 11(6): 1017-1020.

Al共晶接触反应钎焊热力学分析 [J]. 中国有色金属学报, 2001, 11(6): 1017-1020.


Au-Si Eutectic Alloy Liquid Metallic Ion Source

Au-Si共晶合金液态金属离子源


Modification time and content of Ce have the significant effects on grain refinement in the eutectic Al-Si alloy. The desirable modification effects can be observed with 1% Ce addition for 60~90 min.

Ce的变质处理时间和加入量也会影响变质效果,Ce在共晶Al-Si合金中的最佳加入量(质量分数,下同)为1%,最佳变质处理时间为60~90min。


NiAl-Cr(Mo)-Ho-Hf eutectic alloy

NiAl-Cr(Mo)-Ho-Hf共晶合金


Si-TaSi2 eutectic in situcomposite

Si-TaSi2共晶自生复合材料


An Investigation on Eutectic Structure of Zn 5Al Alloys as Cast

Zn-5Al 合金铸态共晶结构的研究


Menthol binary eutectic mixture is the most effective enhancer, which has the greater transdermal flux of TMPH, suggesting that Borneol?Menthol eutectic mixture is a potent permeation enhancer.

[结论]该低共熔混合物对盐酸川芎嗪经皮渗透具有明显促进作用,是一种较好的新型促进剂,具有良好的开发应用前景。


It would be difficult for a manufacturer to evaluate partial or abnormal cycles without knowing the eutectic point and the cycle parameters needed to facilitate primary drying.

不知道产品的共晶点,对于不正常的循环的评价是困难的。循环参数需要指导主干燥。


Comparing with the coarse dendrite microstucture of base metal, the eutectic Si particles are homogeneously dispersed in nugget zone without visual defects.

与母材相比,焊核区的硬度分布较均匀,变化幅度小,拉伸试验大都断裂在接头热影响区处,接头的抗拉强度可达母材的70%左右,表现出了较好的机械性能。


Comparing with the eutectic time in the normal temperature,the eutectic time in the apparatus has prolonged 3 times,the validity of the apparatus to the research on the soli...

与空冷凝固时间相比,延长了300%的冷却凝固时间,验证了这一装置在实验中的有效性。


Having the minor component present in a smaller amount than in the eutectic composition of the same components.

亚共晶的有比同样组成成分的共晶体少数量的


The eutectic lamellas disappeared and degenerative eutectic microstructure emerged.

交流电场作用后共晶片层消失,取而代之的是退化共晶组织。


The interrelationships between rare earth(RE) modification and heat treatment of low chromium semi steel have been investigated with the view of improving eutectic carbides morphology.

从改变碳化物形貌的角度研究了稀土变质处理与热处理之间的协同作用。


H's looks for in the images the physical fold that can produce the sensorial vibrations, one kind of eutectic of flesh and material.

他在影像中找出能够产生感性颤动的物理性皱摺,一种肉体与物质的合金。


However, in the eutectic SnBi solder joints, the constituted elements are Sn and Bi.

但是,在共晶锡铋焊点中,组成的元素为锡和铋而非单一元素。


Study on the Super-cooling Phenomenon for Ice of Salt Eutectic

低共熔冰过冷问题的研究


A eutectic mixture, solution, or alloy.

低共熔混合物,易熔质易熔的混合物,溶体或合金


The eutectic temperature.

低共熔温度


ENZYMATIC CATALYSIS IN EUTECTIC MIXTURES OF SUBSTRATES

低共熔酶促反应技术


low-melting-point eutectic salt

低温共熔盐


eutectic SnBi/Cu solder joint

共晶SnBi/Cu焊点


eutectic solidification theory

共晶凝固理论


Research Progress in Eutectic Solidification

共晶凝固的研究进展


At the earlier stage of eutectic, the enveloped or nor- enveloped frame austenite shell lias formed.

共晶前期石墨球局围形成封闭或不封闭的框架奥氏体壳;


eutectic alloy CBr4-11.7%C2Cl6

共晶合金CBr4-11.7%C2Cl6


The analysis result reveals that RE elements are mainly enriched in the circumambiency of the eutectic clusters.

共晶团的尺寸与冷却速度和变质处理有关。


eutectic component Mg-Al alloy

共晶成分镁铝合金


temperature of (eutectic) point

共晶点


The Research of Eutectic Die Attachment Technology

共晶烧结技术的实验研究


eutectic melting activity energy

共晶熔化激活能


eutectic phase change material

共晶盐


eutectic encapsulated ice storage

共晶盐蓄冷球


Keywords eutectic carbides;isothermal spheroidize;service life;

共晶碳化物;等温球化退火;使用寿命;


Eutectic carbide in network made white iron was britten.

共晶碳化物呈连续网状分布是白口铁脆性的根源。


The eutectic structures were uniform and tiny had they had multi- morphology as sheet, fishbone, dendrites and graininess.

共晶组织均匀、细小,存在层片状、鱼骨状及枝状、粒状等多种生长形态。


eutectic ceramic in-situ composite

共晶自生复合陶瓷


Keywords Eutectic alpax;Piston;Ring groove;Cutting tool;

共晶铝-硅合金;活塞;环槽;刀具;


eutectic aluminum-silicon alloy

共晶铝硅合金


Leading phase of Mg-Mg17Al12 eutectic

共晶领先相


Borneol-Menthol eutectic mixture

冰片-薄荷脑二元低共熔混合物


eutectic plate refrigerated truck

冷板冷藏车


Study on Eutectic Point and Consolute Point of Frozen-Dried Bananas

冻干香蕉共晶点和共熔点的研究


The results show that with the increase in the thickness of eutec tic ice around the coils, eutectic i...

冻结过程中,冷板内的逐时蓄冷量基本不变。


The principle of eutectic bonding was analyzed.The fabrication process of eutectic bonding was discussed, the test result of eutectic bonding was given.

分析了金硅共晶键合的基本原理,讨论了键合实验的基本工艺,给出了键合的测试结果。


D. Nwabunma, T. Kyu, "Phase behavior, photopolymerization, and morphology development in mixtures of eutectic nematic liquid crystal and photocurable monomer", Polymer. 42, 801 (2001).

刘光耀,“光聚合高分子在微流体管道上的设计与制作”,国立成功大学,化学所硕士论文(2004).


lidocaine-dodecanol binary eutectic system

利多卡因-月桂醇二元共熔系统


According to the theoretical calculation, the weight compositions, phase change temperatures and enthalpy of fatty acids eutectic mixtures were evaluated by DSC.

利用凝固点下降理论,结合DSC热分析技术研究确定了脂肪酸二元体系低共熔物的组成、相变温度和相变焓。


SrTiO3 microcrystalline structure was obtained at low sintering temperature due to multi-component of the minimum eutectic mechanism, which increased the breakdown field strength and energy density.

利用多组份的最低共熔机理达到低温共烧的效果,形成SrTiO3微晶结构,提高其耐电强度,进而提高储能密度。


Five series ductile iron elements of hyper eutectic,hypo eutectic,eutectic have been tested using color metallograph method.

利用彩色金相对过共晶和亚共晶球铁磨球五组试样进行了试验对比。


The eutectic temperature of banana pulp was measured.

利用电阻法测得了香蕉浆的共晶点温度。


The body forms a rocky core, surrounded by an ammonia-water eutectic liquid layer, overlain by pure water ice, underneath an undifferentiated rock-ice crust.

原因是当时的原始微生物寄居在海洋中,大多数氧也是存在于海水中。含氧的水会溶解晶质铀。


The modification is an effective channel for improving of the eutectic carbide shape and distribution, and enlarging the application of the cast HSS.

变质处理是改善共晶碳化物形态和分布,扩大铸造高速钢应用的有效途径。


Large eutectic ledeburite is not found.

合金层中的碳化物细小、均匀、弥散,无粗大的共晶莱氏体组织。


In some cases, manufacturers are unaware of the eutectic point.

在一些案例里,生产商不知道产品的共晶点。


Influenced by the alternating current field, except that a little of eutectic iron-phase still is the acicular structure, the most of eutectic iron-phase of the Al-20Si-5Fe-Mn alloy is refined into tiny particles which is segregated.

在凝固过程中,对合金熔体施加交流电场,Al-20Si-5Fe-xMn合金中少量的共晶富铁相仍为细长的针片状,大部分共晶富铁相转化为细小的颗粒状,出现局部偏聚的现象。


The eutectic structures of the solder are coarsened during the aging process and the strength of the solder decreases, thus the fracture occurrs inside the solder.

在时效过程中,焊料共晶组织粗化,焊料强度下降,断裂会在焊料内部发生;


The Al-2O-3 fiber for composite can trigger the twin crystal during the coupled growth of Al Si eutectic,which results in the modification of the eutectic silicon near the fiber.

复合材料中的氧化铝纤维在铝硅共晶体的共生生长过程中,可触发孪晶,导致纤维附近的共晶硅呈变质形态。


Research of the Eutectic Bonder Applied to High Power Die

大功率管芯共晶焊设备的研制


Inoculation treatment increases the eutectic cell count of gray iron and, as a result, causes undense defects of the castings including: inner shrinkage, or outer sink.

孕育处理使灰铸铁共晶团数量增加,因而会引起内部缩松或外部缩陷等铸件不致密缺陷。


directionally-solidified eutectic superalloy

定向共晶高温合金


The eutectic amount and SDAS was measured in DC experiment and compared to model value, it was shown that the experimental data are in agreement with the model prediction.

实验测定了不同成分铝合金的共晶含量和枝晶间距, 实验数据与模型结果基本一致。


The results showed that there were no complex formations in the investigated systems and thus these mixtures behaved as simple eutectic systems.

实验结果显示,所观察之每一混合物系统均无复合物的产生,因此,都属于简单共熔系统。


The results of experiments show that the strengthening treatment can eliminate the coarse second phases and non equilibrium coarse eutectic phases comparing with the conventional treatment.

实验结果表明:强化处理与常规处理相比,能更好地消除或减小第二相和晶界非平衡共晶相,从而使合金性能有较大幅度的提高;


The aimed of the study is to turn network eutectic carbide in high Cr die steel into granular during heating before forging by modification of ledeburite.

对传统莱氏体型高铬模具钢进行变质处理,使其在锻前的加热过程中网状共晶碳化物得到粒化。


The conditions forming lamellar,rod-like or divorced eutectic structure in the alloy were expounded.

对合金形成片状、棒状共晶和离异共晶的条件进行了讨论。


The basic principle and specific process of eutectic melting boriding in salt bath are investigated initially in this paper.

对盐溶共晶化渗硼的基本原理和具体工艺进行了探讨。


Laser Surface Treatment of Hypereutectic Al-Si Alloy with Coupled Eutectic Growth[J].

引用该论文 宋宙模,蔡猛,伍长征,吴嘉达,李富铭.


When the Nb con- tent exceeds 1.5 wt%,the eutectic NbC carbides on grain boundaries become lamellar and the amount of M_(23)C_6 carbides within grains decrease significan- tly,and therefore the creep rupture strength of the alloy decreases.

当 Nb 量进一步提高时,由于共晶 NbC 形成了片层状共晶团以及晶内 M_(23)C_6大量减少使蠕变断裂强度下降。


The analysis of micro zone discovers that there are directly relationships between the distortion structure of eutectic austenitic and lower ductility.

微区分析发现畸变的共晶奥氏体组织与球墨铸铁低韧性之间存在着直接的对应关系。


Eutectic Mixture of Local Anesthetics

恩纳


The traditional surface finish for boards eutectic tin-lead from the HASL process. This paper will presentthe results of a study that defined process parameters for both horizontal and machines.

把传统热风整平工艺应用于无铅焊料涂覆,对垂直式和水平式多种设备与材料进行试验比较,研究得出相应的无铅焊料涂覆工艺参数。


Keywords tensile strength;quad flat pack(QFP);eutectic solder;

抗拉强度;方形扁平式封装器件(QFP);共晶钎料;


This paper deals with the relation between the size of graphite nodules and the eutectic expansion force of DCI and the influence of the size of graphite nodules on wear property of DCI.

探讨了石墨球径的大小和球铁共晶膨胀力的关系,球径大小和球数对球铁耐磨性的影响.

That's a eutectic mixture.
那是低共熔混合物。