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- Keywords armored steel;thermit welding;welding joint;anti-break performance;anti-shock strength; 装甲钢;铝热焊;焊接接头;抗断性能;抗击强度;
- Four points bending low-cycle fatigue lifetime of armor steel 616 Tee joints after weld finishing has been analyzed and measures to improve the fatigue lifetime have been proposed in the paper. 本文对转炉616装甲钢T型焊接接头四点弯曲低周疲劳试验结果进行了分析、研究,阐述了提高T型焊接接头低周疲劳寿命的有效措施。
- Keywords GY4 armor steel;quenched and tempered;cooling velocity;carbide;microstress;microstructure refinement; GY4装甲钢;调质处理;冷却速度;碳化物;微应力;组织细化;
- Keywords armor plate spring;PLC;configurational software; 钢板弹簧;PLC;组态软件;
- Influence of Hardness on the Ballistic Behavior of Armor Steel Plate 硬度对装甲钢板抗弹性能的影响
- Keywords armor plate/kevlar composite;anti-detonation;blast wave;wave impedance; 装甲钢/芳纶复合材料;抗爆震;冲击波;波阻抗;
- Armored Steel Cruising Monitor 浅水装甲钢质巡洋炮舰
- armored steel plate 装甲钢板
- armor steel 装甲钢
- Thick Armor Steel 厚装甲
- 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??
- Make bulk changes to keywords, ads, and ad groups. 批量更改关键字、广告和广告组。
- 675 armor steel 675装甲钢
- 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。
- Control of the Slippage between the Two Armoring Steel Wire Layers in a SOFC 双层铠装海底光缆钢丝层之间的滑动控制
- 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。
