双色球复式计算

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首金产品分类Product class

JINSHUSHENGPINGZHANG-1

JINSHUSHENGPINGZHANG-2

JINSHUSHENGPINGZHANG-3

JINSHUSHENGPINGZHANG-4

双色球复式计算JINSHUSHENGPINGZHANG/XIYINQIANGSHUYUSHENGPINGZHANGDEYIZHONG,ZHISHICAIZHIWEIJINSHU。JINSHUSHENGPINGZHANGZHUYAOSHIWEILEJIANSHAOZAOSHENGDEWURAN,WEICHIZHOUBIANHUANJINGDEANNING,JINSHUSHENGPINGZHANGKEYIGENJUKEHUDEYAOQIUDINGZHIBUTONGGUIGEDECHANPIN。

双色球复式计算JINSHUSHENGPINGZHANGDECHANPINTEDIAN:

(1)GESHENGLIANGDA:PINGJUNGESHENGLIANGYINGBUXIAOYU35dB;

(2)XISHENGXISHUGAO:PINGJUNXISHENGXISHUYINGBUXIAOYU0.84;

(3)NAIHOUNAIJIUXING:CHANPINYINGJUYOUNAISHUIXING、NAIREXING、KANGZIWAIXIAN、BUHUIYINYUSHUIWENDUBIANHUAYINQIJIANGDIXINGNENGHUOPINZHIYICHANG。CHANPINCAIYONGLVHEJINJUANBAN、DUXINJUANBAN、BOLIMIAN、HGANGLIZHUBIAOMIANDUXINWAILIFANGFUNIANXIANZAI15NIANYISHANG

双色球复式计算(4)MEIGUAN:KEXUANZEDUOZHONGSECAIHEZAOXINGJINXINGZUHE,YUZHOUWEIHUANJINGXIEDIAO,XINGCHENGLIANGLIFENGJINGXIAN。

双色球复式计算(5)JINGJI:ZHUANGPEISHISHIGONG,TIGAOGONGZUOXIAOLV,SUODUANSHIGONGSHIJIAN,KEJIESHENGSHIGONGFEIJIRENGONGFEI。

双色球复式计算(6)FANGBIAN:YUQITAZHIPINBINGXINGANZHUANG,YIWEIXIU,GENGXINFANGBIAN。

(7)QINGBIAN:XIYINBANXILIECHANPINJUYOUZIZHONGQINGTEDIAN,KEJIANQINGGAOJIAQINGGUI、GAOJIALUDECHENGZHONGFUHE,KEJIANGDIJIEGOUZAOJIA。


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下一声屏障产品:铝板声屏障/吸音墙

BANQUANSUOYOU:HEBEISHOUJINJIAOTONGANQUANSHESHIYOUXIANZERENGONGSI        GONGSIDIZHI:HEBEISHENGANPINGXIANCHENGDONGGONGYEYUANQU        BEIANHAO: