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- We know that hydraulic extrusion cracked coal bed of working-face, advanced the maximum main stress zone,improved the width of flaw zone,lowing the fatalness of coal outbrusting. 通过对3246风巷高压注水试验,水力挤出使工作面前方的煤体压裂,集中应力区向前推移,卸压带宽度增加,降低了煤的突出危险性,起到了消突作用。
- carbon electrode hydraulic extrusion press 碳极挤压液压机
- Application of Frequency Transformer to Hydraulic Extrusion Press 变频器在液压挤压机油泵电机中的应用
- The Stady to Produce Copper Fold Aluminum Composite Wire by Hydraulic Extrusion 铜包铝复合线材静液挤压加工工艺研究
- Cause and Preventive Measures of Insulation Breakdown of High Voltage Motor of Hydraulic Extrusion Press 铝型材水压机高压电机绝缘击穿的原因及预防措施
- The building is made of hydraulic cement. 大楼是用水硬水泥建造的。
- The hydraulic lift is over there. 液压升降机在那儿。
- Manufacturing New Type Tungsten Alloy Penetrating Bullet Bore Materials by Hydraulic Extrusion Method 液力挤压法制备新型钨合金穿甲弹芯材料技术
- Protection against outburst mechanism of hydraulic extrusion measure in the front of coal road heading face 煤巷掘进工作面水力挤出措施防突机理
- Keywords hydraulic extrusion;tungsten alloy;micro-facture;strengthening mechanism; 液力挤压;钨合金;微观破断;变形;强化;
- People came in flocks to see the new hydraulic power station beside the dam. 人们成群结队地来参观水坝旁边新建的水电站。
- Experimentation and Research of Penetrating Simulation Ballistic Body on High Density Tungsten Alloy by Hydraulic Extrusion 液力挤压高比重钨合金材料模拟弹靶试试验研究
- The government invests heavily in hydraulic project. 政府在水利工程方面投以重资。
- The springboard is made of an aluminium extrusion. 跳板是铝制的挤压板。
- Disc extrusion or extrude in 19 cases. 合并椎间盘碎裂或单纯椎间盘突出19例;
- Suitable for extrusion of thick-wall parts. 适用于厚壁零件的挤压。
- WUXI SUPERHUMAN GEAR COLD EXTRUSION CO., LTD. 无锡市神力齿轮冷挤有限公司。
- Hot forging, rolling, extrusion, etc. 热锻、滚轧、热压等等。
- THIRD LAY: POLYETHENE EXTRUSION LATERAL APPLIED. 第三层聚乙烯应用（侧向挤压？）
- Jinzhou Lite Cylinder Pump Valve Hydraul. 锦州市立特缸泵阀液压制造有限公。
