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- The paper deals with the continuous cooling transformation of deformed and undeformed austenite for SBL microalloyed engineering steel, and the CCT diagram has been obtained as well. 研究了SBL非调质钢奥氏体连续冷却转变，获得了试验用钢形变与未形变奥氏体的连续冷却转变曲线。
- 40MnVTi microalloyed engineering steel 40MnVTi非调质钢
- In particular,some typical methods are discussed with regard to en-hancing the toughness of high strength microalloyed engineering steels with ferrite-pearlite structure. 特别探讨了目前用量最大的高强度铁素体一珠光体非调质钢提高韧性的几个典型方法。
- Keywords Strain Induced Precipitation;Method of Stress Relaxation;Microalloyed Engineering Steel;Thermal Simulation;Carbonitride; 应变诱导析出;应力松弛法;非调质钢;热模拟;碳氮化物;
- microalloyed engineering steel 18Mn2SiVB非调质钢
- Keywords microalloyed engineering steels;microalloying element;microstruc-ture;property; 非调质钢;微合金元素;显微组织;性能;
- air-cooling microalloyed engineering bainitic steel 22Mn2SiVBS 22Mn2SiVBS空冷贝氏体非调质钢
- This paper gives a survey of development and application of microal-loyed engineering steels,including those with ferritic-pearlitic, bainitic,and marten-sitic structures. 本文概述了非调质钢的开发和应用现状，其中包括铁素体一珠光体、贝氏体以及马氏体非调质钢。
- STRAIN INDUCED PRECIPITATION OF MICROALLOY CARBONITRIDE IN MICROALLOYED BAINITIC ENGINEERING STEEL 贝氏体型非调质钢微合金碳氮化物的应变诱导析出
- My major is the subject of chemical engineering. 我的专业是化学工程学。
- He was trained as an engineer/in engineering. 他受过担任工程师的[工程学方面的]培训。
- That bridge was a miracle of engineering. 那座桥是工程学上的一个奇迹。
- She's studying engineering at university. 她正在大学学习工程学。
- We take steel as the leading engineering material. 我们把钢作为主要的工程材料
- She works for an engineering company. 她在一家工程技术公司工作
- Geopolitical engineering; social engineering. 地理政治操作法; 社会运作法
- He chose genetic engineering to be his lifelong career. 他选择了遗传工程学作为终生的事业。
- I major in engineering, but this machine is hard to handle. 虽然我学的是机电专业，但这机器还是很难修。
- Alloys, with steel in the lead, are playing the most important part in engineering. 以钢为主的各种合金在工程中起着最重要的作用。
- In this course, students receive instruction in basic engineering. 在本课程中，学生能学到基础工程学的知识。
