北京快三走势图

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  • 螺杆式制冷压缩机排气温度或油温过高的故障原因及检修方法 2019-09-23

    ZAIRICHANGLUOGANSHIZHILENGYASUOJISHIYONGGUOCHENGZHONG,JINGCHANGHUIYUDAOPAIQIWENDUGAOGUZHANG,JIHENDUOKEHUDAILAILEYIDINGDEMAFAN,DANGYUDAOZHILENGLUOGANYASUOJIPAIQIWENDUGAOGUZHANGSHIWOMENYOUGAIRUHEJIEJUENI? YIBANQINGKUANGXIA,CHUXIANZHI

  • 冷却塔噪音执行规范及解释 2019-09-22

    北京快三走势图1、HUANBAOZHIXINGBIAOZHUN 《ZHONGHUARENMINGONGHEGUOHUANJINGBAOHUFA》JI《ZHONGHUARENMINGONGHEGUOHUANJINGZAOSHENGWURANFANGZHITIAOLI》,BAOZHANGCHENGSHIJUMINDESHENGHUOSHENGHUANJINGZHILIANG,WOGUOZHIDINGLE《SHEHUISHENGHUOHUANJINGZAOSHENGPAIFANGBIAOZHUN》(GB 22337-

  •  目前市场最常见的中央空调的种类 2019-07-05

    MUQIANSHICHANGZUICHANGJIANDEZHONGYANGKONGDIAODEZHONGLEI: 1.1、 MUQIANZHONGYANGKONGDIAOYILENG(RE)YUANZAITIYIBANFENWEILIANGDALEI: 1.1.1、FUXITONG:ZHUJI(SHIWAIJI)YUMODUAN(SHINEIJI)ZHIJIANSHICAIYONGTONGGUANXIANGLIAN,ERTONGGUANNEIBUTONGGUODE

  • 螺杆压缩机维修之螺杆损坏的原因 2019-06-23

    北京快三走势图LUOGANYASUOJIWEIXIUZHILUOGANSUNHUAIDEYUANYIN: WOMENCHANGJIANDELUOGANSHILENGSHUIJIZUCAIYONGLUOGANSHIYASUOJIERDEMING,CHANGYONGYUGONGYESHENGCHANLENGQUE、BANGONGSHIJIZHUFANGZHONGYANGKONGDIAOXITONG、ZHIBINGJIYIYINDONGDIWENSHEBEIDENG,YOUYULUOGANSHILENG

  • 冷库设计规范 GB 50072-2010 建 筑:库房的隔汽和防潮 2019-05-15

    LENGKUSHEJIGUIFAN GB 50072-2010 JIAN ZHU:KUFANGDEGEQIHEFANGCHAO 1 DANGWEIHUJIEGOULIANGCESHEJIWENCHADENGYUHUODAYU5℃SHI,YINGZAIGERECENGWENDUJIAOGAODEYICESHEZHIGEQICENG。 2 WEIHUJIEGOUZHENGQISHENTOUZUKEANXIASHIJISUAN: H01.6(

  • 冷库设计规范 GB 50072-2010 建 筑:库房的隔热 2019-05-07

    北京快三走势图LENGKUSHEJIGUIFAN GB 50072-2010 JIAN ZHU:KUFANGDEGERE 1 KUFANGDEGERECAILIAOYINGFUHEXIALIEGUIDING: 1 REDAOLVYIXIAO。 2 BUYINGYOUSANFAYOUHAIHUOYIWEIDENGDUISHIPINYOUWURANDEWUZHI。 3 YIWEINANRANHUOBURANCAILIAO,QIEBUYIBIANZHI。

  • 冷库设计规范 GB 50072-2010 建 筑:库房的布置 2019-05-05

    LENGKUSHEJIGUIFAN GB 50072-2010 JIAN ZHU:KUFANGDEBUZHI 1 KUFANGBUZHIYINGFUHEXIALIEGUIDING: 1 YINGMANZUSHENGCHANGONGYILIUCHENGYAOQIU,YUNSHUXIANLUYIDUAN,YINGBIMIANYUHUIHEJIAOCHA。 2 LENGZANGJIANPINGMIANZHUWANGCHICUNHECENGGAOYINGGENJUZHUZANGSHIPIN