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，仪器加温后即应打
关，使其热量往道强制对流。
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，仪器加温后即应打关，使其热量往道强制对流。
声明：以上例
、词性分类均由互联网资源自动生成，部分未
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。
