染色体畸变估算剂量对LET辐射的下限值为

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SQL Error: select id,body,options from ***_enewstiku where sourceid='25517' and id < 2148299 and id<>'2148299' order by id desc limit 5 SQL Error: select id,body,options from ***_enewstiku where sourceid='25517' and id > 2148299 and id<>'2148299' order by id asc limit 5