材质为不锈钢的塔在检修时需焊临时吊耳，可以用碳钢材料，采用碳钢焊条焊接。（） 

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SQL Error: select id,body,options from ***_enewstiku where sourceid='24887' and id < 2124218 and id<>'2124218' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='24887' and id > 2124218 and id<>'2124218' order by id asc limit 5