The indicator light is lit, the switch of fan shall be turned on as soon as the instrument is warm, so that the heat produced can be forced to convect through the air channel.

指示灯亮，仪器加后即应打开风机开关，使其热量往风强制对。

The electric generator applies a mode of semitight twin flue and reduces noise and room temperature;therefore the customer regards it highly.

机采用了半密闭双风方式，极大地降低噪音，深受客户欢迎。

Private intilted air course makes sure the materials in the girding chamber enter into the mill along the inclined plane.

独特设计向内倾斜的风，确保迸入进风窝壳内的物料能顺利地沿着斜面落入磨机内。