spheroidal

A new cast steel materials with spheroidal graphite has been studied.

文中研究的是球状石墨铸钢新材料.

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Flashing butt welding between ferrite spheroidal graphite cast iron and 20 steel.

铁素体球墨铸铁与20钢的闪光对焊.

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The nucleus of the spheroidal graphite should be of spheroidal shape.

石墨球的核心应该是球形.

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The state of the art of spheroidal graphite crankshaft is introduced.

介绍了球墨铸铁生产发动机曲轴的现状及发展.

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Intergranular crack generates and spheroidal graphite is stretched gradually during the bruising process.

球状石墨在压扁的过程中,沿子晶间的晶界发生破裂并逐渐被拉长.

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Using the method of isothermal forging spheroidal graphite iron pipe of good quality can be produced.

利用等温锻造方法可生产优质的球墨铸铁管.

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This paper emphatically analyses the spheroidizing mechanism and the shape of spheroidal graphite.

本文重点探讨了石墨球化的机理及石墨球形态.

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DIAGNOSIS OF EPILEPSY BY EEG OF ACUPUNCTURE NEEDLE SPHEROIDAL ELECTRODE ( Analysis of 110 cases )

毫针蝶骨电极脑电图检查对提高癫痫诊断率的体会 ( 附110例癫痫检查分析 )

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The microstructure of spheroidal cast iron prepared by spray forming has been studied.

采用喷射成形工艺研究了球墨铸铁的显微组织.

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Spheroidal austenite and acicular austenite can be seen during the austenitizing courses at low speed.

慢速加热奥氏体化过程中,观察到球状奥氏体和针状奥氏体.

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The first half, besides a header, Fannie basically is in without the spheroidal state.

上半场, 除了一次头球外, 范尼基本上处于无球状态.

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This paper presents a full - wave analysis of electromagnetic fielda dielectric prolate spheroidal human head model.

文中给出一长椭球介质人头模型中的电磁场全波解.

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As - tion, the matrix is strengthened to increase synthetical properties of spheroidal graphite cast iron.

由于再结晶, 基体得到强化,提高了球墨铸铁的综合性能.

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One design method for winder of spheroidal tank was presented in this article.

介绍一种球罐盘梯的设计方法.

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Results The spheroidal colloid gold particles of 20 nm showed bright red in color.

结果用柠檬酸还原法制备的20nm胶体金溶液呈亮红色.

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