coal briquette

常見例句

Coal briquette is one of clean coal technology, which is an important measure to change the way of coal combustion.
型煤技術(shù)是潔凈煤技術(shù)之一，是改變煤炭燃燒方式的一項(xiàng)重要措施。
The tabular date are for crashing limestone. If it used to crash the soft material, such as coal briquette, sandstone, etc, . the output will be bigger.
表列數(shù)據(jù)為破碎石灰石條件、若破煤塊、砂巖等較軟物料，產(chǎn)量還要大。
The coal briquette penetrability is important in researching the rule of protected stratum penetrability changes during the period of protecting stratum mining.
型煤的滲透性對(duì)研究保護(hù)層開采過程被保護(hù)層的透氣性變化規(guī)律有重要作用，為此設(shè)計(jì)了型煤滲透性測試系統(tǒng)。