The volume fraction and carbon content of retained austenite in the austempered high silicon cast steel after various austempering combinations were investigated by XRD method.

1、

When calculating the specific volume of austenite the effect of carbon content in the austenite on lattice parameter was considered.

在计算奥氏体的比容时，考虑了奥氏体中的含碳量对晶格常数的影响；

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2、

Control of this reaction, which arises due to the drastically different carbon solubility of austenite and ferrite, enables a wide range of properties to be achieved through heat treatment.

控制这一由于奥氏体和铁素体的碳溶解性完全不同而产生的反应，使得通过热处理能获得很大范围的特性。

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3、

Compared with traditional austempered process, this new method would obtain much finer structure with nearly same volume fraction of retained austenite in matrix and carbon content of austenite.

与传统的等温淬火工艺相比，两步法组织得到显著细化，而基体组织中残余奥氏体体积分数及含碳量无明显不同。

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4、

Bainitic ferrites nucleate in carbon-poor austenite.

贝氏体铁素体在贫碳的奥氏体中形核。

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5、

The M' temperature falls with the increasing amount of retained austenite and varies with the carbon content of austenite.

M′温度随钢内残余奥氏体量的增加而降低，并随奥氏体内含碳量而改变。

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6、

Effects of carbon content in austenite on b_s and m_s

奥氏体内碳含量对B s及M s的影响

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7、

Estimation of Carbon Activity in Austenite of Fe-Σ M-C Multi-Component Alloy

Fe-∑M-C多元合金奥氏体中碳活度的估算

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8、

Effect of strength and carbon content of austenite on martensitic and bainitic transformations

奥氏体强化和其中碳含量对马氏体及贝氏体相变的影响

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9、

Electric resistance spot welding for extra low carbon steel and austenite stainless steel

超低碳钢与奥氏体不锈钢的电阻点焊

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10、

The inter-phase precipitation of VC can eliminate the enrichment of carbon in austenite, which is the prerequisite for the formation of single phase ferrite.

VC的相间析出消除了碳元素在奥氏体中的富集，因而是获得准单相铁素体组织的重要条件。

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11、

When the strain rate is lower, it offers enough time, and forms high concentration gradient of carbon around austenite because of the ferrite precipitation.

在低应变速率下，有足够的时间球化，而且由于铁素体的析出，奥氏体晶界处的碳形成了很高的浓度梯度。

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12、

The increased graphites shorten the diffusion distance of carbon in austenite and the carbon atom transform to the graphite quickly.

石墨数量的增加缩短了碳在奥氏体内的扩散距离，促使碳原子快速转变成石墨，从而加速渗碳体的石墨化过程。

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13、

C-Me Segregation and Unusual Decomposition in Medium Carbon Alloy Austenite

中碳合金奥氏体内C-Me偏聚与异常分解

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14、

The Study of Heat Treatment for Nodular Iron of Low Carbon Austenite Conditioning and Part Austenite Conditioning

球墨铸铁低碳奥氏体化和部分奥氏体化热处理研究

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15、

You should not visit the area without an escort.

你不应该在没有护卫的情况下访问这个地区。

provided by jukuu

16、

Folk Capitals Escort for the Assets of Middle and Small Enterprises

民间资本为中小企业融资护航

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17、

I had to get security to escort your father to his room.

我是叫保安送你爸爸回屋的。

provided by jukuu

18、

The export credit guarantee is the escort of export enterprises.

出口信用保险是企业出口的护航者。

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19、

It is imperative to reform and perfect the present monetary escort system.

改革和完善现有金融护运体制，使之适应社会发展的需求势在必行。

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20、

We met many women in the escort industry.

我们遇到很多从事伴游业的女性。

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