您要查找的是不是：
- By mounting on the freight car, the wear resistance of compacted graphite cast iron brake shoes with phos... 实际装车运行试验表明,含磷蠕铁闸瓦的耐磨性比上述高磷灰铸铁闸瓦的高。
- The results show that the compacted graphite cast iron possesses not only excellent wear resistance,but the high and stable friction coefficient. 研究结果表明:在车辆制动器服役条件下,摩擦速度与接触压力的提高,摩擦副的摩擦系数显著降低,而磨损率显著增加;
- The effect on the graphite forms, the tase structures and the fractures of the austempered compacted graphite cast iron is analyzed by way of normal microscope and electron microscope. 同时,借助金相显微技术和电子显微技术分析了等温淬火处理对石墨形态、基体组织和断口特征的影响,并探讨了其影响机理。
- Based on the testing results,the behaviour of the surface layer temperature field of contained phosphorous compacted graphite cast irons and effective factors are systematically discussed. 结果表明:含磷蠕墨铸铁的干摩擦温度场在摩擦过程中,有一个由不稳定态向稳定态变化的过程。
- The microstructure and properties of low alloy compacted graphite cast iron used in glass mould was observed,its heat physical behavior was tested and industrical experiment was made. 对低合金蠕墨铸铁玻璃模具的显微组织作了观察，对其热物性进行了测定，并进行了工业性试验。
- Low cycle fatigue crack growth rate of compacted graphite cast iron 蠕墨铸铁的低周疲劳裂纹扩展速率
- Keywords Micro-allying;Compacted graphite cast iron;Glass mould; 微合金化;蠕墨铸铁;玻璃模具;
- Study on Micro-alloying Compacted Graphite Cast Iron Used in Glass Mould 微合金化蠕墨铸铁玻璃模具材质的研究
- Quantitative Measurement of Compacted Graphite Cast Iron Melt Quality 蠕墨铸铁铁液状态的定量化测评
- Study of cold crack initiation and propagation of compacted graphite iron weld 蠕墨铸铁同质焊缝冷裂纹启裂与扩展研究
- The compacted snow on the pavement turned to ice. 人行道上被踩实的雪已变成了冰。
- Graphite is a soft black substance. 石墨是一种软而黑的物质。
- Graphite is used in making lead pencils. 石墨常被用来做成铅笔。
- My wife compacted my clothes in a suitcase. 妻子把我的衣服紧塞在手提箱里。
- Ok. Luxury, mid-size or compact? 好。是要豪华型、中型还是小型车？
- You can get the feel of a compact car in no time. 你很快就能把小型车摸清楚。
- I appreciate his compact style of writing. 我欣赏他那简洁的文体。
- His uncle is a man of compact build. 他叔父身体结实。
- The compact disc is a miracle of modern technology. 激光唱片是当代技术的奇葩。
- Microstructure and Properties of Low Alloy Compacted Graphite Cast Iron Used in Glass Mould 低合金蠕墨铸铁玻璃模具的组织与性能
