英语词汇heavy section casting怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
In this paper a macro-cracking in the medium casing which is a heavy section casting of 261 turbogenerator was investigated by SEM, EDAX and others.
采用扫描电镜断口分析、微区能谱分析等方法研究了261汽轮机中汽缸大型铸件开裂问题。
2
Solidification microstructures in heavy section high manganese steel casting were simulated using coupling cellular automaton(CA)and finite element method(FEM).
采用元胞自动机与有限元相耦合的方法模拟厚断面高锰钢铸件凝固组织。
3
The producing process of a kind of micro-chill suitable for suspension casting of heavy section ductile iron is briefly described.
简要介绍了一种适合于大断面球铁悬浮铸造用微型冷铁的制备工艺；

单词	heavy section casting
释义	heavy section casting 简明释义厚壁铸件，大型铸件专业释义 1 机械工程厚壁件双语例句 1 In this paper a macro-cracking in the medium casing which is a heavy section casting of 261 turbogenerator was investigated by SEM, EDAX and others. 采用扫描电镜断口分析、微区能谱分析等方法研究了261汽轮机中汽缸大型铸件开裂问题。 2 Solidification microstructures in heavy section high manganese steel casting were simulated using coupling cellular automaton(CA)and finite element method(FEM). 采用元胞自动机与有限元相耦合的方法模拟厚断面高锰钢铸件凝固组织。 3 The producing process of a kind of micro-chill suitable for suspension casting of heavy section ductile iron is briefly described. 简要介绍了一种适合于大断面球铁悬浮铸造用微型冷铁的制备工艺；
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