摘要
通过规范改进槽车内介质的进出口,达到密闭装卸的目的。
In this article, one method, based on the code, to reform the inlet and outlet of the content for the tank lorry so as to make the airtight condition be satisfactory was presented.
关键词
密闭装卸
规范管口
槽车
loading and unloading in airtight condition,uniform size of pipe.
