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- Keywords thermit;weld defect;rail; 铝热焊;焊接缺陷;钢轨;
- Keywords thermit;combustion;gravitational field; 铝热剂;燃烧;重力场;
- Keywords thermit;hot crack;rail; 铝热焊;热裂纹;钢轨;
- Keywords thermit reaction;thermodynamics;combustion synthesis; 铝热反应;热力学;燃烧合成;
- Keywords thermit process;ferrotitanium;aluminum consumption;technical measures; 炉外法;钛铁;铝耗;技术措施;
- Keywords thermit welding elastic fastening device united application; 铝热焊;钢轨弹力紧固装置;联合应用;
- Keywords thermit reaction self-propagating high temperature synthesis solidification ceramic liner; 关键词铝热反应;自蔓延合成;凝固;陶瓷衬层;
- Keywords thermite method;chromium-boron alloy;process;recovery; 铝热法;铬硼合金;工艺;回收率;
- Keywords thermite weld;microdefect;formation;micropore;inclusion; 铝热焊;微观缺陷;形成机制;微孔;夹杂物;
- Keywords: GPRS; GPS; GIS; Protocol; Design?? 关键词：通用分组无线业务；全球定位系统；地理信息系统；协议；设计??
- Keywords thermite welding;coke car's track;track transformation;seamless pipe; 铝热焊接;熄焦车轨道;轨道改造;无缝钢轨;
- Make bulk changes to keywords, ads, and ad groups. 批量更改关键字、广告和广告组。
- Some keywords in SQL are also reserved words. SQL中的一些关键字也是保留字。
- Are reserved keywords in Office projects. 是Office项目中的保留关键字。
- Click the Keywords button at the top of the window. 点按窗口顶部的“关键词”按钮。
- Mention your keywords inside the meta tags. 梅塔内提你主题词标识。
- Reserved keywords in the Remarks section. 之后的保留关键字。
- Keywords: Important words, search index. 关键字：重要字，供索引查。
- Keywords: Low power testing, BIST. 关键词：低功率测试、自我测试技术。
- Keywords: crane, rail clips, design standard. 关键词：起重机、轨道压板、设计规范。
