求翻译：按照不同的用途还可以将公示语分为“交通和道路公示语、公共场地公示语、旅游公示语、商业公示语、环保公示语”（代唯良，2009：102-103）等等。是什么意思？

According to different uses public signs can also be divided into " public signs and road transport , public space public signs , public signs tourism , commercial public signs , environmental public language" ( on behalf of the Burgers , 2009: 102-103 ) , and so on .

正在翻译，请等待...

Also may male show according to the different use the language to divide into “the transportation and the path male shows the language, the public location male shows the language, travels male shows male the language, the trade shows male the language, the environmental protection shows the languag

According to various signs can also be divided into "traffic signs and road signs, public venues, tourism signs, commercial signs, green signs" (Wei Liang, 2009:102-103) and so on.

正在翻译，请等待...