Philip began to scoop grain into his polythene bag.
飞利浦开始用铲子往塑料袋里装粮食。
Philip began to scoop grain into his polythene bag.
飞利浦开始用铲子往塑料袋里装粮食。
This polythene sheet should serve to keep out the rain for a while.
这种乙塑料应该可以挡会儿雨。
Three-dimensional flow field in the elutriator of polythene packed system is simulated based on the standard k-e model provided by FLUENT, is studied firstly to improve the separation efficiency.
为提高乙粒料包装系统淘析器的分离效率,对系统内气相流场行了研究和分析。
声明:以上例、词性分类均由互联网资源自动生成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。