section iron的例句大全

nine-section whip nine-section iron whip

九节的鞭子、九节的铁鞭子

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The successful experience in trial production of a large thin section nodular iron casting was introduced.

介绍一种大型薄壁球铁件试制成功的经验。

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Foundry Technology of Heavy Section Ductile Iron Castings for Steam Turbines

汽轮机厚断面球墨铸铁件的铸造技术

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Adopting "Three Items Balance Method" to Determine Chemical Composition of Thin Section Small Gray Iron Castings

用三项平衡法确定灰铸铁薄壁小件化学成分

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The Microfracture Analysis of the tensile Test sample of the Heavy Section Ductile Cast Iron Cask

厚大断面球铁核容器拉伸试样断口显微分析

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In1987 President Reagan carried this war of words to the most symbolic section of the iron curtain: the Berlin wall.

1987年，里根总统把这种言论战引到了铁幕最具代表意义的部分：柏林墙。

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In this section, we take advantage of the interaction between iron ions and PEG, which directs the growth of one-dimensional nanostructure.

在本实验中利用了PEG与铁离子相互作用，从而指导四氧化三铁生长成一维纳米结构。

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Study of the calculating formulas in the minimum section of the gray casting iron pouring system

灰铸铁件浇注系统最小截面积计算公式研究

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A Study of the Rare Earth Effect on Chunky Graphite Formation in Heavy Section Ductile Iron

稀土对大断面球墨铸铁中碎块形石墨形成影响的研究

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The nitride layer was formed on the surface of ductile cast iron by gas multi-element penetration, and the phase structure and section appearance of nitride layer were analyzed by the XRD and SEM.

球墨铸铁经过气体多元共渗后可在其表面形成氮化层，通过X射线衍射和扫描电镜对渗层的相结构与形貌进行分析。

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Choice of the Best Cross Section Area Ratio of Gating System for Malleable Iron Pipe Fittings

玛钢管件浇注系统最佳断面比例的选择

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Continuously Cast High Strength Gray Iron Bar Section With High Phosphorus Content

高磷高强度连铸灰铸铁型材

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Work on Expanding Rate of Fatigue Crack of Grey Cast Iron Bar Section Produced by Horizontal Continuous Casting

水平连铸灰铸铁型材疲劳裂纹扩展速率的研究

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On Nucleation and Growth Kinetics of Bainite Transformation of Low and Medium Carbon Steels; a prefabricated shelter of corrugated iron having a semicircular cross section.

中低碳钢贝氏体形核长大动力学研究用波状钢制成的有一个半圆的横截面的用预制构件搭成的长方形房屋。

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Effect of Sulphur on Microstructure of As-Cast Thin Section Nodular Iron Castings

硫对薄壁球铁铸态显微组织的影响

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Casting Process for Large Thick-Section Ductile Iron Housing

大型厚断面球墨铸铁机架的铸造

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The design characteristics, foundry technology and ultrasonic test method of heavy section ductile iron bearings for steam turbines was described and analyzed.

分析了汽轮机厚断面球铁件轴承座的设计特点、铸造技术和超声波探伤。

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Several Main Issues in Production of Heavy Section Ductile Iron Castings

厚大断面球铁生产中的几个主要问题

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Proportion Solidification Technique of Blade Carrier by Heavy Section Ductile Iron

厚大断面球铁件叶片承缸均衡凝固工艺

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Study on Dimensional Accuracy of High Strength Gray Iron Cylinder Block Castings with Thin Section Thickness

高强度薄壁灰铸铁缸体铸件尺寸精度研究

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