English translation for "粗粒煤"

coarse coal

Similar Words：

"粗粒金" English translation, "粗粒金刚石钻头" English translation, "粗粒径筛分" English translation, "粗粒料；粗骨材" English translation, "粗粒麦粉" English translation, "粗粒弥散系" English translation, "粗粒面" English translation, "粗粒面粉" English translation, "粗粒凝灰岩" English translation, "粗粒膨润土" English translation