A.180° B.0° C.90° D.270°
A.5MΩ B.50MΩ C.500MΩ D.2.2GΩ
A.調(diào)節(jié)凸輪初始0°位置后使尼龍齒輪面正對(duì)人正視面,逆時(shí)針旋轉(zhuǎn)36圈,然后調(diào)節(jié)1#螺釘,使對(duì)應(yīng)的右偏凸輪頂點(diǎn)旋到觸點(diǎn)開關(guān)并聽到觸點(diǎn)動(dòng)作聲音時(shí)停止 B.調(diào)節(jié)凸輪初始0°位置后使尼龍齒輪面正對(duì)人正視面,順時(shí)針旋轉(zhuǎn)36圈,然后調(diào)節(jié)1#螺釘,使對(duì)應(yīng)的右偏凸輪頂點(diǎn)旋到觸點(diǎn)開關(guān)并聽到觸點(diǎn)動(dòng)作聲音時(shí)停止 C.調(diào)節(jié)凸輪初始0°位置后使尼龍齒輪面正對(duì)人正視面,逆時(shí)針旋轉(zhuǎn)36圈,然后調(diào)節(jié)2#螺釘,使對(duì)應(yīng)的右偏凸輪頂點(diǎn)旋到觸點(diǎn)開關(guān)并聽到觸點(diǎn)動(dòng)作聲音時(shí)停止 D.調(diào)節(jié)凸輪初始0°位置后使尼龍齒輪面正對(duì)人正視面,順時(shí)針旋轉(zhuǎn)36圈,然后調(diào)節(jié)2#螺釘,使對(duì)應(yīng)的右偏凸輪頂點(diǎn)旋到觸點(diǎn)開關(guān)并聽到觸點(diǎn)動(dòng)作聲音時(shí)停止