| 1使锟斤拷锟斤拷@锟絩(sh锟斤拷)锟侥傦拷(g锟斤拷)锟剿凤拷锟給(h锟斤拷) 1.1锟芥部锟斤拷锟斤拷锟斤拷锟絀(y锟斤拷)锟絩(sh锟斤拷)锟斤拷要锟斤拷锟较凤拷锟給(h锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟紽锟絋锟斤拷锟斤拷锟紷锟斤拷要锟斤拷锟矫凤拷锟給(h锟斤拷)锟斤拷锟絉锟斤拷锟皆憋拷锟給(h锟斤拷)锟桔撅拷锟斤拷 1.2锟紷锟絕锟紸锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟狡帮拷锟絙锟斤拷 1.3锟斤拷锟絀(y锟斤拷)锟絩(sh锟斤拷)锟紷锟絕處锟斤拷锟狡燂拷锟紹(t锟斤拷i)锟斤拷锟斤拷(y锟斤拷ng)注锟斤拷锟狡傦拷锟斤拷锟絯锟斤拷 1.4锟紷锟斤拷12mm锟斤拷锟较碉拷锟街筹拷锟斤拷@锟紷锟阶時(sh锟斤拷)锟斤拷(y锟斤拷ng)使锟斤拷锟叫傦拷(c锟斤拷)锟斤拷锟街橈拷锟紷锟斤拷 1.5站锟斤拷锟斤拷锟斤拷锟较癸拷锟斤拷锟斤拷锟教庯拷锟斤拷I(y锟斤拷)锟斤拷(y锟斤拷ng)锟斤拷锟矫革拷處锟斤拷锟斤拷锟绞╋拷锟斤拷锟斤拷討锟(y锟斤拷ng)锟叫碉拷锟斤拷锟剿員锟斤拷锟斤拷锟斤拷 2 锟斤拷锟絀(y锟斤拷)前锟斤拷(y锟斤拷ng)注锟斤拷锟斤拷锟(xi锟斤拷ng) 2.1 锟絖锟絁(r锟斤拷n)锟紽(xi锟斤拷n)锟斤拷(ch锟斤拷ng)锟斤拷锟斤拷锟皆达拷c锟斤拷@锟斤拷锟斤拷欠锟斤拷锟斤拷锟斤拷锟角凤拷锟斤拷锟铰╇姳锟斤拷o(h锟斤拷)锟斤拷锟斤拷 2.2 锟紷锟絕锟絚锟紸锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟絤锟戒,锟斤拷锟斤拷锟狡帮拷锟絙锟斤拷 2.3锟絖锟絁(r锟斤拷n)锟斤拷@锟斤拷锟絖锟絇(gu锟斤拷n)锟斤拷通锟絠锟桔狅拷B(t锟斤拷i)锟斤拷锟斤拷t锟斤拷锟絕锟斤拷锟斤拷锟皆达拷锟斤拷锟斤拷r(sh锟斤拷)锟斤拷@锟斤拷锟斤拷锟戒不锟斤拷锟斤拷锟斤拷锟斤拷D(zhu锟斤拷n)锟斤拷(d锟斤拷ng)锟斤拷锟侥讹拷锟斤拷锟斤拷锟斤拷锟斤拷锟剿員锟斤拷锟斤拷危锟経(xi锟斤拷n)锟斤拷 2.4锟斤拷锟斤拷锟絀(y锟斤拷)锟斤拷(ch锟斤拷ng)锟斤拷锟斤拷锟絟(yu锟斤拷n)锟絰锟皆达拷牡锟斤拷c(di锟斤拷n)锟斤拷锟斤拷锟斤拷锟届線锟絴锟絩(sh锟斤拷)锟斤拷锟斤拷(y锟斤拷ng)使锟斤拷锟斤拷锟斤拷锟斤拷锟锟斤拷锟斤拷锟絙锟较革拷锟斤拷锟斤拷炀锟絴锟斤拷锟斤拷锟届線锟絴锟斤拷通锟絕(gu锟斤拷)锟斤拷锟斤拷锟絕(gu锟斤拷)锟斤拷锟斤拷(y锟斤拷ng)锟竭架伙拷锟斤拷锟矫凤拷止锟斤拷锟絴锟斤拷锟诫壓锟絧锟侥的达拷施锟斤拷 3 锟斤拷@锟斤拷锟斤拷锟絖锟斤拷锟斤拷锟斤拷锟斤拷 3.1锟节斤拷锟劫诧拷锟斤拷锟斤拷锟紷锟阶戯拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟节憋拷锟紷位锟斤拷處锟絖锟斤拷锟斤拷锟斤拷_锟斤拷锟斤拷 3.2锟斤拷锟紷锟絕锟斤拷锟斤拷蹠r(sh锟斤拷)锟斤拷锟紸(y锟斤拷)锟斤拷锟斤拷小锟紷锟絕锟紷锟斤拷锟斤拷然锟斤拷锟斤拷使锟矫达拷锟紷锟絕锟紷锟斤拷锟斤拷 3.3 锟斤拷锟斤拷锟絃(zh锟斤拷ng)锟絩(sh锟斤拷)锟絞锟节斤拷锟斤拷锟斤拷锟組(j锟斤拷n)锟斤拷锟紷锟阶時(sh锟斤拷)锟缴诧拷取一锟斤拷锟斤拷锟斤拷s锟斤拷施锟斤拷锟皆憋拷锟斤拷锟紷锟絕锟斤拷锟絟锟斤拷锟斤拷 3.4锟紷锟阶時(sh锟斤拷)锟絘(ch锟斤拷n)锟斤拷锟斤拷锟紷屑锟斤拷(y锟斤拷n)锟斤拷锟斤拷锟斤拷直锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷(y锟斤拷ng)锟矫岋拷锟矫癸拷锟斤拷锟斤拷屑锟斤拷 4锟絊锟給(h锟斤拷)锟酵檢锟斤拷 4.1锟絲锟斤拷锟紷锟絕 使锟斤拷锟絫锟絞锟斤拷锟斤拷锟斤拷锟紷锟絕锟斤拷锟斤拷使電勶拷(d锟斤拷ng)锟紺(j锟斤拷)锟絕(gu锟斤拷)負(f锟斤拷)锟斤拷锟芥工锟絩失锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟絀(y锟斤拷)效锟绞o拷锟斤拷锟锟斤拷锟斤拷锟絣(f锟斤拷)锟紽(xi锟斤拷n)锟紷锟斤拷锟絩锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷處锟斤拷锟斤拷锟絈锟斤拷 4.2锟斤拷@锟斤拷锟斤拷锟給锟斤拷锟斤拷釘檢锟斤拷 使锟斤拷前锟絲锟斤拷锟斤拷@锟紺(j锟斤拷)锟斤拷锟斤拷锟絙锟斤拷釘緊锟斤拷锟斤拷r锟斤拷锟斤拷锟絣(f锟斤拷)锟紽(xi锟斤拷n)锟斤拷锟斤拷锟斤拷锟锟斤拷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟斤拷扭锟給锟斤拷锟斤拷t锟斤拷(hu锟斤拷)锟斤拷(d锟斤拷o)锟斤拷锟斤拷@锟斤拷锟斤拷锟斤拷 4.3锟絲锟斤拷碳刷 電勶拷(d锟斤拷ng)锟紺(j锟斤拷)锟较碉拷碳刷锟斤拷一锟絅锟斤拷锟斤拷品锟斤拷锟斤拷磨锟侥讹拷一锟斤拷锟斤拷锟斤拷锟絆锟斤拷锟斤拷電勶拷(d锟斤拷ng)锟紺(j锟斤拷)锟斤拷锟絣(f锟斤拷)锟斤拷锟斤拷锟斤拷锟斤拷锟斤拷锟锟斤拷磨锟斤拷锟剿碉拷碳刷锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟斤拷锟絈锟斤拷锟斤拷锟斤拷碳刷锟斤拷須筹拷锟斤拷锟街干冿拷锟斤拷B(t锟斤拷i)锟斤拷 4.4 锟斤拷锟給(h锟斤拷)锟接地撅拷锟絲锟斤拷 锟斤拷锟給(h锟斤拷)锟接地撅拷锟角憋拷锟給(h锟斤拷)锟斤拷锟斤拷锟斤拷全锟斤拷锟斤拷要锟斤拷施锟斤拷锟斤拷刷锟斤拷锟斤拷锟竭o拷锟斤拷锟斤拷锟解殼锟斤拷锟斤拷(y锟斤拷ng)锟斤拷(j锟斤拷ng)锟斤拷锟絲锟斤拷锟斤拷锟解殼锟斤拷(y锟斤拷ng)锟斤拷锟斤拷锟矫的接地★拷
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