双(Shuang)头(Tou)铆(Mao)接(Jie)机(Ji)示(Shi)意(Yi)图(Tu)
上(Shang)一(Yi)篇(Pian):(?)伺(Si)服(Fu)四(Si)点(Dian)同(Tong)时(Shi)铆(Mao)接(Jie)全(Quan)自(Zi)动(Dong)动(Dong)力(Li)电(Dian)池(Chi)铆(Mao)接(Jie)单(Dan)元(Yuan)
下(Xia)一(Yi)篇(Pian):(?)双(Shuang)头(Tou)铆(Mao)接(Jie)机(Ji)
上(Shang)一(Yi)篇(Pian):(?)伺(Si)服(Fu)四(Si)点(Dian)同(Tong)时(Shi)铆(Mao)接(Jie)全(Quan)自(Zi)动(Dong)动(Dong)力(Li)电(Dian)池(Chi)铆(Mao)接(Jie)单(Dan)元(Yuan)
下(Xia)一(Yi)篇(Pian):(?)双(Shuang)头(Tou)铆(Mao)接(Jie)机(Ji)