摘要
针对GB 475—1996《商品煤样采取方法》汽车煤采样方法在实际运用中存在的问题,提出了相应的改进方法。
The relevant improvement methods were put forward to the sampling of coal in the automobile vehicle against the actual problems during the application of GB 475-1996 Sampling for Commercial Coal.
出处
《煤质技术》
2006年第5期42-43,共2页
Coal Quality Technology
关键词
汽车煤
采样
代表性
coal in the automobile vehicle
sampling
representation
