A.一個(gè)點(diǎn)火組件,兩根點(diǎn)火電纜,兩個(gè)點(diǎn)火塞 B.一個(gè)點(diǎn)火組件,一根點(diǎn)火電纜,兩個(gè)點(diǎn)火塞 C.一個(gè)點(diǎn)火組件,一根點(diǎn)火電纜,一個(gè)點(diǎn)火塞 D.兩個(gè)點(diǎn)火組件,兩根點(diǎn)火電纜,兩個(gè)點(diǎn)火塞
A.點(diǎn)火組件、點(diǎn)火導(dǎo)線、點(diǎn)火電嘴 B.點(diǎn)火電門、點(diǎn)火組件、點(diǎn)火導(dǎo)線、點(diǎn)火電嘴 C.ECU、點(diǎn)火組件、點(diǎn)火導(dǎo)線、點(diǎn)火電嘴 D.ECU、點(diǎn)火電門、點(diǎn)火組件、點(diǎn)火導(dǎo)線、點(diǎn)火電嘴
A.APU起動電門放起動/接通位→進(jìn)氣門打開→APU燃油關(guān)斷活門打開→電源到點(diǎn)火組件和起動--發(fā)電機(jī),7%轉(zhuǎn)速時(shí),供油 B.APU起動電門放起動/接通位→APU燃油關(guān)斷活門打開→進(jìn)氣門打開→電源到點(diǎn)火組件和起動--發(fā)電機(jī),7%轉(zhuǎn)速時(shí),供油 C.APU燃油關(guān)斷活門打開→進(jìn)氣門打開→APU起動電門放起動/接通位→電源到點(diǎn)火組件和起動--發(fā)電機(jī),7%轉(zhuǎn)速時(shí),供油 D.APU起動電門放起動/接通位→APU燃油關(guān)斷活門打開→電源到點(diǎn)火組件和起動--發(fā)電機(jī),7%轉(zhuǎn)速時(shí),供油→進(jìn)氣門打開