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植物生长补光灯,植物补光灯,植物生长灯-经典光谱,快速生长

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植物生长补光灯

植物生长补光灯

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植物生长补光灯产品列表

植物生长补光灯选型指导

  • 灯具光度学常用基本概念-发光强度的单位
  •     FAGUANGQIANGDUIDEDANWEIWEIKANDELA(candle).FUHAOWEIcd,TASHIGUANGDUXUEZHONGZUIJIBENDEDANWEI.QITADANWEIDOUSHIYOUZHEIYIJIBENDANWEIDAOCHUDE。KANDELADEDINGYIWEI:YIGEPINLVWEI540*1012HZ:DEDANSEFUSHE ...

  • 教室照明的基本要求有哪些?
  • JIAOSHIZHAOMINGDEJIBENYAOQIUYOUNAXIE?JIAOXUELOUZHAOMINGZHONGZUIZHUYAODESHIJIAOSHIZHAOMING。YIBANJIAOXUEXINGSHIFENWEIZHENGSHIJIAOXUEHEJIAOHUSHIJIAOXUE,ZHENGSHIJIAOXUEZHUYAOSHIJIAOSHIYUXUESHENGZHIJIANJIAOLIU。JIJIAOSHIKANJIAOAN,GUANCHAXUESHENGZAIHEIBANSHANGSHUXIE,XUESHENGKANSHU,XIEZI,KANHEIBANSHANGDEZIYUTU, ...

  • 灯具光源发光强度和光通量之间的关系
  • DENGJUGUANGYUANFAGUANGQIANGDUHEGUANGTONGLIANGZHIJIANDEGUANXI  DIANGUANGYUANDEGUANGTONGLIANGHEFAGUANGLIANGQIANGDUZHIJIANDEGUANXIYIYOUSHI(3.7)HESHI(3.8)JICHU。DUIGEXIANGFAGUANGBUJUNYUNDEDIANGUANGYUAN,YOUdφ=Idω,,SHIZHONGFAGUANGQIANGDUISHIKONGJIANFANGWEIJIAO ...

  • 图书馆照明的要求有哪些?
  • 博客来棋牌TUSHUGUANZHAOMINGDEYAOQIUYOUNAXIE?YIBANYAOQIUYOU:TUSHUGUANZHONGZHUYAODESHIJUEZUOYESHIYUEDU、CHAZHAOZANG“DENG。ZHAOMINGSHEJICHUYINGMANZUZHAODUBIAOZHUNWAIYINGNULITIGAOZHAOMINGZHILIANGYOUQIYAOZHUYIJIANGDIXUANGUANGHEGUANGMUFANSHE。2)YUELANSHI、SHUKUZHUANGDENGSHULIANGDUO,SHEJISHIYINGCONGDENGJU、ZHAOMING ...

  • 医院照明的光源选择及照度标准有哪些?
  • YI、GUANGYUANDEXUANZEYIYUANZHAOMINGDEGUANGYUANXUANZEJIZHAODUBIAOZHUNYOUNAXIE?SECAIDUIYUBINGYUANQIZHEZHONGYAODEXINLIZHILIAOZUOYONG,GUANGYUANYUJIANZHUZHUANGSHIQIAOMIAODIPEIHE,HELILIYONGZIRANGUANG,JIANGYOUZHUYUCHUANGZAOYIZHONGCUSHIBINGRENKANGFUDEQIFENHEHUANJING。ERSECAIDUIYUYIHURENYUANGENGWEIZHONGYAO,GUANG ...

  • 什么是照明设计?
  • SHENMESHIZHAOMINGSHEJI?ZHAOMINGSHEJISHIZHITONGGUODUIGUANG(ZHAODUSHUIPINGHEFENBU,ZHAOMINGDEXINGSHI)YUSE(SEDIAO、YANSEFENBU、YANSEXIANXIAN)DESHIDANGKONGZHI、HELIBUJU,YUNYONGDENGGUANGDEYANGYI、YINXIAN、DONGJINGYIJIDENGJUTOUGUANGJIAODEBIANHUA,XINGCHENGGUANGDEZAOXING、YUNLVHEJIEZOUDENG。JINGGUO ...

植物生长补光灯技术百科

  • LED灯具(LED灯管,LED日光灯,led路灯等)基本概念
  • 博客来棋牌   LEDDENGJU(LEDDENGGUAN,LEDRIGUANGDENG,ledLUDENGDENG)JIBENGAINIANGUOJIABIAOZHUNGB 7000 . 1YI2007《DENGJUDI1BUFEN:YIBANYAOQIUYUSHIYAN》JICHUDEDENGJU(luminaireGUANGYUAN)DINGYISHI ...

  • LED路灯钢灯杆杆身质量估算
  •   LEDLUDENGGANGGANDEZHILIANGSHIYOUGANSHENZHILIANGHEFALANPANZHILIANGLIANGBUFENZUCHENG。ZHEILIBUDUIGANSHENDEYUANCAILIAOZHILIANGJINXINGGUSUAN,ERSHIDUICHENGPINGANGGANDEZHILIANGJINXINGGUSUAN,TABUHAN:①HANFENGDEZHILIANG;②REDUXINDEZHILIANG;③TAOJIEBEIZHONGDIEBUFENDEZHILIANG。LE ...

  • 白炽灯的主要部件有哪些?
  • BAICHIDENGSHIGENJUREFUSHEYUANLIZHICHENGDE.TU2.1.1SHIPUTONGBAICHIDENGDEJIEGOUSHIYITU.BAICHIDENGDEZHUYAOBUJIANWEIDENGSI、ZHIJIA、PAOQIAO、TIANCHONGQITIHEDENGTOU.1.DENGSIDENGSISHIBAICHIDENGDEFAGUANGBUJIAN,YOUWUSIZHICHENG.WEIJIANSHAOWUSIYUDENGZHONGTIANCHONGQITIDEJIECHUMIANJI, ...

  • 荧光灯的工作特性是什么?
  • 博客来棋牌1.NENGLIANGPINGHENGYINGGUANGDENGDEGONGZUOTEXINGSHISHENME?JIZHONGYOUDAIBIAOXINGDEYINGGUANGDENGDENENGLIANGPINGHENGQINGKUANGYOUBIAO2.3.1JICHU.JIANGT8 36WHET12 40WDEQINGKUANGJINXINGBIJIAO,KEYIFAXIAN:T8 36WDENGDEKEJIANFUSHEBILIBIT12 40wGAO,YINERT ...

  • LED灯管的优点
  • 博客来棋牌LEDDENGGUANDEYOUDIANLEDDENGGUANledRIGUANGDENGDEYOUDIANRUXIA:(l)LEDDENGGUANDEYOUDIANYI:GAOJIENENGJIEYUENENGYUANQIEWUWURANJIWEIHUANBAO,LEDZHILIUQUDONG,CHAODIGONGHAO(DANGUAN0.03YIO.06W),DIANGUANGGONGLVZHUANHUANJIEJINBAIFENBAI,XIANGTONGZHAOMINGXIAOGUOBI ...

  • LED产品可靠性与寿命评测
  •  LEDCHANPINKEKAOXINGYUSHOUMINGPINGCELEDYIZHANGSHOUMINGWEIXIANZHUTEZHENG,WEILEHUOQUQISHOUMING,KAIZHANQUANSHOUMINGZHOUQIDESHIYANBUTAIXIANSHI,YINCIJIASULAOHUACESHIJIUCHENGWEIZUIHAODEFANGSHIZHIYI。RUHESHEJIYOUXIAODESHOUMINGJIANCEFANGFAHESHOUMINGYUCEMOXING,YIHUOQUZHUNQUE ...