英语语法分析

Research and application of waste edible oil in preparation of biodiesel, chemical raw materials, feed and demeshing agent of concrete product were summarized.

综述了餐饮废油在制备生物柴油、化工原料、饲料、混凝土制品脱模剂等领域中的应用及研究进展，并对其发展前景进行了展望。