广东11选5

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利用局部通风机通风的安全措施

2019/11/6 17:03:24      点击:

广东11选5   JUTONGJI,JUEJINGONGZUOMIANSHIWASISHIGUDEDUOFADIDIAN。ZHEISHIYINWEI,JUEJINXIANGDAODUOSHUWEIYUMEICENGDEXINKAITUOQU, YOUYUSHOUXIANJIELUMEITI,WASIYONGCHULIANGDA;JUEJINXIANGDAOSHIYONGDEDIANQISHEBEIJIAODUOQIEBIJIAOJIZHONG;JINGCHANGFANGPAO,RONGYICHANSHENGGAOWENREYUAN,YINRANWASI。YINCI,LIYONGJUBUTONGFENGJIJINXINGJUEJINTONGFENGSHI,BIXUCAIQUYIXILIEANQUANCUOSHI。


广东11选5    BAOZHENGJUBUTONGFENGJIANQUANLIANXUYUNZHUAN。YAOBAOZHENGJUBUTONGFENGJIANQUANYUNZHUAN,FENGJIYAOYOUZHUANRENFUZEGUANLI,WULUNGONGZUOHUOJIAOJIEBANSHI,DOUBUZHUNSUIYITINGFENG。


   JUBUTONGFENGJIHEJUEJINGONGZUOMIANZHONGDEDIANQISHEBEI,BIXUZHUANGYOUFENGDIANBISUOZHUANGZHI。DANGJUBUTONGFENGJITINGZHIYUNZHUANSHI,NENGLIJIZIDONGQIEDUANFENGJIGONGFENGXIANGDAOZHONGDEYIQIEDIANYUAN。ZAIWASIPENCHUQUYU、GAOWASIKUANGJING、MEI(YAN)YUWASITUCHUKUANGJINGZHONGDESUOYOUJUEJINGONGZUOMIANYINGZHUANGSHE“LIANGBISUO”(FENGDIANBISUO、WASIDIANBISUO)ZHUANGZHI,DANGJUBUTONGFENGJITINGZHIYUNZHUANSHIHUOJUEJINXIANGDAONEIWASICHAOXIANSHI,NENGLIJIZIDONGQIEDUANJUBUTONGFENGJIGONGFENGXIANGDAOZHONGDEYIQIEDIANYUAN;JUBUTONGFENGJIYINGSHIXING“SANZHUAN”(ZHUANYONGBIANYAQI、ZHUANYONGKAIGUAN、ZHUANYONGXIANLU)GONGDIAN。


广东11选5    YINGCAIYONGKANGJINGDIAN、ZURANFENGTONG。FENGTONGKOUDAOJUEJINGONGZUOMIANDEJULI,YINGGENJUJUTIQINGKUANGZAIZUOYEGUICHENGZHONGMINGQUEGUIDING。


   JUEJINGONGZUOMIANYINJIANXIU、TINGDIANDENGYUANYINTINGFENGSHI,BIXUCHECHURENYUAN,QIEDUANDIANYUAN。HUIFUTONGFENGQIAN,BIXUJIANCHAWASI,ZHIYOUTINGFENGQUNEIDEWASINONGDUBUCHAOGUO1%HUOERYANGHUATANNONGDUBUCHAOGUO1.5%,QIEZAIFENGJIJIQIKAIGUANDIDIANFUJIN10mYINEIFENGLIUZHONGWASINONGDUDOUBUCHAOGUO0.5%SHI,FANGKERENGONGKAIDONGJUBUTONGFENGJI。