section iron的例句大全

Casting Technology of High Strength and Thick Section Ductile Iron Mainshaft

高强度厚大断面球墨铸铁主轴的铸造

Quality analysis of large section mould from nodular cast iron

厚大断面球铁钢锭模铸造质量分析

Production of a Ductile Cast Iron Core Sleeve Casting with Thick Section

厚大断面球墨铸铁四棱锥套的研制

Prevention of Common Flaw in Heavy Section Ductile Iron Castings

厚大断面球墨铸铁件常见缺陷的防止

Study on Prediction of Graphite Degeneration Tendency of Heavy Section Ductile Iron Melt

厚大断面球墨铸铁铁液石墨畸变倾向预测研究

Microstructure and Mechanical Properties in Heavy Section Ductile Iron

厚大断面球铁的显微组织及力学性能

The Research on Producing Thick Section Wall Nodular Iron Casting Using Externally Cooling Technique

采用外冷却生产厚大断面球铁铸件的试验研究

TESTING The Experiment and Study on the Antifading Property of Ductile Iron of Large Section

厚大断面球铁抗衰退性能的试验研究

This has introduced the casting process of thick section ductile iron mould with high strength.

介绍了高强度厚大断面球墨铸铁模具的生产工艺。

Study on the Stability of Goaf in Wuji Iron Mine ( Southern Section) and its Handling Measures

吴集铁矿（南段）采空区稳定性及处理措施研究

The Effect of SG on the Compacted Range of Graphite in Thin Section Castings of C/ V Cast Iron

SG对薄壁蠕墨铸铁件蠕化范围的影响用冲天炉生产蠕墨铸铁件的试验

complex inoculants on application to high strength gray iron thin-section castings

复合孕育在薄壁高强度灰铸铁中的应用铸热分公司

using the frozen section technology and histochemistry dyeing method, pathological changes of iron dystopia anchorage were observed in the diseased pigs on clinic.

采集临床病猪的病料，采用冰冻切片技术和组织化学染色方法，对猪铁异位沉积的组织学变化进行了显微观察。

study on the section uniformity of high ce gray cast iron containing ti

高碳当量含钛灰铸铁断面均匀性的试验研究

venting system design of cylinder block castings with thin section and complicated construction several factors influencing shrinkage cavity/ porosity formation of nodular iron castings with thin section

气缸体类复杂薄壁件型腔排气系统的合理设计影响薄壁球铁件缩孔缩松形成的几个因素

this study investigated the relationship between high-cycle fatigue strength of austempered ductile iron (adi) and cast section size.

本研究的目的是探讨不同断面尺寸对沃斯回火球墨铸铁高周疲劳性质的影响。

Antimony also increases tensile strength but decreases cross section sensitivity of vermiculate cast iron.

适量锑提高抗拉强度,降低蠕铁断面敏感性.

Casting of nodular iron with thick section is still difficult at present.

厚大断面球墨铸铁件铸造目前仍然是技术难度很大的问题.

Sinters as raw material in the section of making iron, have already been valued by people more and more.

烧结作为炼铁部门中的一项原料准备工艺，已经越来越受到人们的重视。

Application of Sb and Bi to Heavy Section Ductile Iron

Sb、Bi在厚大断面球铁件中的应用