例句與用法

1. Compared with traditional coal drying system , the disk dryer is a indirect drying dryer , in which , the material dried not direct contact with drying medium , so the pollution is avoid , and has the features of simple in process , easy operation , work smoothly and complete the drying in one unit
   與傳統(tǒng)的煤炭干燥系統(tǒng)相比，盤式干燥機為間接干燥，干燥介質(zhì)與被干燥物料不直接接觸，避免了污染；運轉(zhuǎn)穩(wěn)定，操作簡便；工藝系統(tǒng)簡單，相當(dāng)于單機完成干燥作業(yè)。
2. The technical measures for deep reducing coal moisture were urgent needed due to china devoting major effort to implement the new and high technologies used for coal liquefaction and preparation high purity coal . through the analyses of current situation of technical level for coal drying and dewatering , the paper suggests to take overheat steam produced from power plant as a heat source , use the disk dryer to deeply reduce coal moisture with simple working process and low production cost
   本文針對我國人力實施煤炭液化和超純煤制備等高新技術(shù)，迫切需要將煤中水分深度脫除的技術(shù)手段，通過對我國煤炭干燥脫水技術(shù)現(xiàn)狀與水平的分析，提出以電廠過熱蒸汽為熱源，利用盤式干燥機，以簡捷的干燥工藝、低的干燥成本，深度脫除煤中所含水分的技術(shù)方案。