中国已经能用液化煤来生产石油替代品，这在长期内能改变各种能源使用的比重。
在使用以下三种方法溶化黏液之前，请评估你的堵塞程度。
L的气体、液化气体和标准沸点等于或者低于60摄氏度液体的气瓶；
1·He suggests crushing carrots or liquefying the peel and core of a whole pineapple in a blender and applying it as a face mask for 15 to 30 minutes.
他建议，用搅拌机把胡萝卜压碎或把整个菠萝的皮和芯液化，涂敷在脸上如同面膜保持15-30分钟。
2·A metal-polymer coating can heal its own scratches by liquefying when exposed to UV and then resolidifying.
一种金属聚合物的涂层能够在有紫外线照射的情况下液化，从而修复表面的划痕，一旦不再照射，就重新固化了。
3·In alcohol industry, vapor ejector is used in the processing of mashing and liquefying starch materials and can substitute for traditional large equipment, such as tubular heaters and mash boiler.
酒精工业中，蒸汽喷射器对淀粉质原料进行加热糊化、液化，完全可替代传统的套管式加热器、蒸煮罐和后熟罐等大型设备。
4·The project of directly liquefying coal is an industry project supported strongly by country at policy.
煤直接液化项目是国家支持的工业化项目，在政策上给予强力支持。
5·But the new process of liquefying natural gas may change that.
但是液化天然气的新工艺改变这个局面。