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5 天
光伏发电实训系统 光伏发电教学平台 光伏发电实验室设备
光伏输出显示单元主要由直流电流表、直流电压表、接线端子DT3和DT4等组成。 光伏供电控制单元主要由选择开关、急停按钮、带灯按钮、接线端子DT5、DT6和DT7等组成。 (3)充、放电控制单元和接口单元 蓄电池的充电过程及充电保护由ARM控制单元、接口单元及 ...
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今日热点
Interim pres steps down
Myanmar quake death toll
Wins gold after retirement
Ends race-based admissions
Musk's xAI acquires X
Mass shooting in Tacoma
Sabalenka wins Miami Open
Found guilty of fraud
Vance slams Denmark
Trump commutes sentence
US judge halts deportation
Jeremy Pruitt sues NCAA
Judge blocks VOA firings
Warns of attacks in Syria
Liberty re-sign Stewart
Top FDA official resigns
Files for bankruptcy
Interim coach for Grizzlies
Released on $750K bond
Khalil fights deportation
Joins WWII memorial service
Reaches Miami Open final
Sues to end union contracts
FCC chair opens probe
Ground coffee recalled
CFPB dismantling blocked
DOGE to resume cuts
American held in AFG freed
Atlanta rapper dies at 39
Mass firing at USIP
Plane crashes in Minnesota
Architect Childs dies
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