1) grinder
[英]['ɡraɪndə(r)] [美]['graɪndɚ]
火石轮
2) knife-grinding wheel
磨刀火石轮
4) Flint
[英][flɪnt] [美][flɪnt]
火石，燧石
5) railway wheel
火车车轮
1.
Numerical simulation on the metal flow pattern of hot forming process for the railway wheel;
火车车轮热成形金属流动规律数值模拟
2.
The dish process of railway wheel is analyzed with help of finite element analysis commercial software MSC.
Superform,针对马钢火车车轮新压轧生产工艺中压弯工序,进行轴对称的弹塑性有限元热力耦合数值模拟。
3.
This paper introduces several representative railway wheel UT systems developed in the recent years, and analyses their characteristics and disadvantages.
介绍了近年来国际国内火车车轮超声探伤的进展情况 ,分别分析了它们的优点与不足 ,并提出了车轮超声探伤方法和装置的设计原则及今后的发展方向。
6) railway wheel
火车轮
1.
The Sensor Design of Automatic Test Online With Move System of Railway Wheel;
随动式火车轮自动在线检测系统的传感器设计
补充资料：火石
火石主要是由铈、镧、钕、镨等稀土金属和铁组成。混合稀土金属粉末很容易起火与铁做成合金制成的火石被带有齿缘的铁轮摩擦时，就会有粉屑脱落，溅出火花。
zippo火石的成分含铈45--51%、镧23--26%、钕15--19%、镨4--6%、其它稀土1--2%、铁<3%。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条