上煤 meaning in English
bunkering
take in coal
Examples
- The ship called at boston to coal
船停靠在波士顿上煤。 - Ships coal at gibraltar
船在直布罗陀上煤 - Mining experiment of upper coal seam under changxing karst aquifer in fengcheng mine area
丰城矿区长兴灰岩岩溶水体下上煤组开采试验 - Abstract : to counter the defects existing in the belt coal loader in a heat and power plant of a certain company , the overall improving designs are made , and good dustremoving results are achieved
文摘:针对某公司热电厂皮带上煤机除尘系统所存在的问题，进行了全面的改造设计，取得了良好的除尘效果。 - Practice shows that compared with the former coal loading system , the new system has advantages of even coal conveying flow , reduced over - load time , and improved efficiency
利用该方法在上海某电厂进行了多个运行班次的效能分析试验，结果表明，与原来的上煤系统相比，上煤流量比较均匀，既缩短了超载时间，又提高了上煤效率。