1) sampling for commerical coal
商品煤采样
1.
Discussion on the precision of sampling for commerical coal in GB475-1996;
GB475-1996中商品煤采样精密度规定的探讨
3) commercial sample
商品样(品)
4) coal sampling machine
采煤样机
1.
The paper describes design criteria,flow scheme,equipment selection for the separative coal sampling machine success- fully developed firstly in China.
概述了在国内首次研制成功并已投入实际应用的分体式采、制煤样机(以下简称分体式采煤样机)的设计原则、系统流程、设备选型等情况,对该机的性能特点予以评价,并对其在电厂中的应用效益作出估算,显示它在电力系统中具有良好的应用前景。
5) primitive coal sample
原煤采样
6) commercial coal
商品煤
1.
The derivation and application on the caloric regression equation of commercial coal in mining area;
矿区商品煤发热量回归方程的推导及应用
2.
Discussion on some problems during application of national standard sampling for commercial coal;
执行《商品煤样采取方法》标准中若干问题的探讨
3.
Experience of dealing with quality dispute about commercial coal;
妥善处理商品煤质量纠纷的体会
补充资料：标准煤(见煤当量)
标准煤(见煤当量)
standard coal
、~‘~1人、4《1工兀飞coal)见煤当等
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