This paper introduces all kinds of flow pattern of silos and analyses the influence of various factor on flow pattern of silos such as filling method, inserts and so on.是什么意思_This paper introduces all kinds of flow pattern of silos and analyses the influence of various factor on flow pattern of silos such as filling method, inserts and so on.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句