• Additionally, the transformation zone of bainite is sealed up at the right side.

    贝氏体转变区的右侧端部封口等。

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  • The specimen with larger crack length has larger volume fraction of the martensite and larger transformation zone.

    马氏体的体积分数以及相变区域随着裂纹长度的增加而显著增大。

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  • It is found that the structure of the hardened phase in melting and transformation zone is very tiny, the martensite appears to be tiny acicular and possesses twin substructure.

    熔化区和固态相变区硬化相组织极为细小,马氏体呈微细针状,具有孪晶亚结构。

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  • It is shown that a regular pattern distribution of scattered alloying zones which surrounded by phase transformation zone can retard the fatigue crack growth rate and improve the fatigue life.

    研究表明,大量规则分布、互不重叠的合金化区及其周围的相变硬化区从总体上降低了疲劳裂纹扩展速率,提高了材料的疲劳寿命。

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  • So let me repeat, for global transformation all of you meditate at the same time depending on your time zone. It could be sunrise time, midday, sunset or midnight.

    我再重复一遍,为了全球的转化,大家需要根据差别的时区在同一时间静心,可以是日出时,午时时、日落时、或是午夜。

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  • This paper introduces the research and transformation of the sludge treatment equipment that Shanghai Taopu Industrial Zone Wastewater treatment Plant introduced from Finland in 1999.

    本文主要介绍了上海桃浦污水处理厂1999年全套引进芬兰污泥焚烧装置的研究与改造。

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  • A mathematic equation was established to model the leaching and transformation of pesticides in root zone and assess impact of pesticide on groundwater.

    根据水动力学弥散理论建立农药在包气带中运移与转化过程的数学模型,评价农药使用对地下水环境的影响。

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  • I had a private client who refused to do the internal transformation work that I recommended to her, stubbornly refusing because she was too afraid to leave her comfort zone.

    我有一个私人客户,她拒绝接受我的内在转变建议。她很固执,是因为她害怕离开自己舒适的职位。

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  • The width and depth of laser transformation hardening zone and residual stress distribution were measured experimentally.

    实测了激光相变硬化区的宽度和深度及残余应力分布。

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  • Has the time arrived to push past our comfort zone and begin the slow process of transformation?

    时间将我们推出了舒适区并开始缓慢地改变进程了吗?

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  • The big area laser transformation hardening must adopt the methods of facular joint in giving priority to attrition, and the tempering zone can't be avoided in the joint.

    以提高耐磨性为主的大面积激光相变硬化必须采用光斑搭接方法,在搭接处的回火带是不可避免的。

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  • The transformation superplasticity in welding CGHAZ (Coarse Grain Heat Affected Zone) of EH36MOD steel and its effect on fatigue life have been studied with thermal simulating method.

    采用热模拟方法,对EH36MOD钢焊接热影响区粗晶区(CGHAZ)的相变超塑性及其对疲劳寿命的影响进行了研究。

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  • The width and depth of the phase transformation hardened zone were measured.

    通过灰铸铁激光相变硬化实验,实测了硬化层深度和宽度。

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  • To quench 20 steel in critical zone under different intensity alternation magnetic field and to observe the microstructure after phase transformation.

    对20钢进行不同强度交流磁场下的临界区淬火处理,观察相变后的组织。

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  • The loading affection on supports in process of transformation. the roof coal behaviour on the face zone and its caving character at cavity edge are expounded.

    论述了顶煤介质状态转化对工作面支架的作用,不同强度顶煤在工作面控顶区上方的性态分布和放顶煤线处的垮落特点;

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  • Abstract: The research of laser transformation hardening on steel 980 has been done in this paper. The width, depth and microhardness of quench zone was measured.

    摘要:对980钢进行激光相变硬化研究,分别对其空冷和水冷时淬火硬化层的宽度和深度进行测量,对其组织和硬化层硬度进行分析。

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  • An increase in microhardness of the laser treated zone after laser melting may be attributed to fine precipitates formed in melted zone and to the transformation of retained austenite.

    激光处理区的硬度由于晶粒细小和强化相的存在而得到提高。

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  • An increase in microhardness of the laser treated zone after laser melting may be attributed to fine precipitates formed in melted zone and to the transformation of retained austenite.

    激光处理区的硬度由于晶粒细小和强化相的存在而得到提高。

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