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摘(zhai) 要 ：發(fa)動機(ji)配(pei)件：缸蓋、機(ji)體、油底殼等(deng)； 曲(qu)(qu)柄連(lian)桿(gan)機(ji)構(gou)：活塞、連(lian)桿(gan)、曲(qu)(qu)軸(zhou)、連(lian)桿(gan)瓦、曲(qu)(qu)軸(zhou)瓦、 活塞環等(deng)； 配(pei)氣機(ji)構(gou)：凸輪軸(zhou)、進氣門(men)、排氣門(men)、搖(yao)臂(bei)、搖(yao)臂(bei)軸(zhou)、挺柱、推桿(gan)等(deng)； 進氣系統：空(kong)氣濾芯、節氣門(men)、進氣諧振器、進氣歧管(guan)等(deng)； 排氣系統：三元(yuan)觸媒、排氣歧管(guan)、排
2023-03-13 -
摘 要 ：一、看商標標識是(shi)否(fou)齊全(quan)。正(zheng)宗(zong)產品的外包裝質(zhi)量好，包裝盒上字跡清(qing)晰，套印色(se)彩鮮明(ming)。選購時(shi)應(ying)(ying)(ying)仔細認清(qing)，以防(fang)買(mai)了假冒偽(wei)劣產品。二(er)、看幾(ji)何尺寸有(you)(you)無(wu)(wu)變(bian)形(xing)。有(you)(you)些零件因制造、運輸(shu)、存放不當，易產生(sheng)變(bian)形(xing)。無(wu)(wu)骨架油封外緣(yuan)應(ying)(ying)(ying)端正(zheng)，用手握使其(qi)變(bian)形(xing)，松手后應(ying)(ying)(ying)能恢(hui)復原狀。在選購各(ge)類襯墊時(shi)，也應(ying)(ying)(ying)注(zhu)意檢查幾(ji)何
2023-03-13 -
摘 要 ：1.電(dian)(dian)(dian)(dian)(dian)(dian)子元件(jian)：指(zhi)在(zai)工廠生產加工時不改變(bian)分(fen)子成分(fen)的成品。如電(dian)(dian)(dian)(dian)(dian)(dian)阻器、電(dian)(dian)(dian)(dian)(dian)(dian)容器、電(dian)(dian)(dian)(dian)(dian)(dian)感(gan)器。因(yin)為它(ta)本(ben)身(shen)不產生電(dian)(dian)(dian)(dian)(dian)(dian)子，它(ta)對電(dian)(dian)(dian)(dian)(dian)(dian)壓、電(dian)(dian)(dian)(dian)(dian)(dian)流無控(kong)制和變(bian)換作(zuo)用，所以又(you)稱無源器件(jian)。按分(fen)類(lei)標準(zhun)，電(dian)(dian)(dian)(dian)(dian)(dian)子元件(jian)可(ke)分(fen)為11個大類(lei)。 ? 2.電(dian)(dian)(dian)(dian)(dian)(dian)子器件(jian)：指(zhi)在(zai)工廠生產加工時改變(bian)了(le)分(fen)子結構的成品。例如晶體管、電(dian)(dian)(dian)(dian)(dian)(dian)子管、集(ji)
2023-03-13 -
摘 要 ：1、制動系統(tong)， 剎(cha)車(che)片(pian)(pian)、離合器(qi)、摩擦(ca)片(pian)(pian)、真空加(jia)力器(qi)、剎(cha)車(che)蹄(ti)、制動泵、空氣壓(ya)縮(suo)機(ji)、手剎(cha)、支(zhi)架、軸(zhou)頭、拉索、卡子、制動器(qi)總成、剎(cha)車(che)鍋、制動室(shi)、剎(cha)車(che)鼓、滑塊、吊耳、控制閥等。 2、行走系統(tong)， 前橋、后(hou)橋、半(ban)軸(zhou)、平衡(heng)塊、緩沖器(qi)、輪輞、輪轂、減震系統(tong)、懸(xuan)掛系統(tong)、橋殼、車(che)架總成、汽(qi)車(che)
2023-03-13 -
摘(zhai) 要 ：發(fa)(fa)動(dong)系統(tong) 發(fa)(fa)動(dong)機總(zong)成、濾清器(qi)、氣(qi)缸及部(bu)件(jian)、油(you)(you)封、油(you)(you)泵油(you)(you)嘴、節油(you)(you)器(qi)、氣(qi)門挺柱、油(you)(you)管、連桿總(zong)成、曲(qu)軸(zhou)凸輪軸(zhou)、軸(zhou)瓦及連桿瓦、氣(qi)門及部(bu)件(jian)、油(you)(you)箱(xiang)、活塞、飛輪齒圈(quan)、漲緊輪、皮帶(dai)、增壓器(qi)、化(hua)油(you)(you)器(qi)、三元催化(hua)器(qi)、燃(ran)油(you)(you)噴射裝置、起動(dong)機及配(pei)件(jian)，其他(ta)發(fa)(fa)動(dong)系統(tong)等汽(qi)車發(fa)(fa)動(dong)系統(tong)配(pei)件(jian)。 行(xing)走系統(tong)
2023-03-13 -
摘 要 ：電(dian)子(zi)元(yuan)(yuan)器(qi)件(jian)(jian)是電(dian)子(zi)元(yuan)(yuan)件(jian)(jian)和小型的機(ji)器(qi)、儀器(qi)的組成(cheng)部分，其本身常(chang)(chang)由(you)若干零件(jian)(jian)構成(cheng)，可以在(zai)同(tong)類(lei)產品中通用；常(chang)(chang)指電(dian)器(qi)、無(wu)線電(dian)、儀表(biao)等(deng)(deng)工業的某些零件(jian)(jian)，是電(dian)容、晶體管(guan)、游絲、發條等(deng)(deng)電(dian)子(zi)器(qi)件(jian)(jian)的總(zong)稱。常(chang)(chang)見的有二(er)極管(guan)等(deng)(deng)。 電(dian)子(zi)元(yuan)(yuan)器(qi)件(jian)(jian)包(bao)括：電(dian)阻(zu)、電(dian)容、電(dian)感、電(dian)位器(qi)、電(dian)子(zi)管(guan)、散熱器(qi)、機(ji)電(dian)元(yuan)(yuan)件(jian)(jian)、連(lian)接器(qi)、
2023-03-13 -
摘 要 ：1、制(zhi)(zhi)動(dong)(dong)系統(tong)， 剎車(che)片(pian)、離合器(qi)、摩(mo)擦片(pian)、真空加(jia)力器(qi)、剎車(che)蹄、制(zhi)(zhi)動(dong)(dong)泵(beng)、空氣壓(ya)縮機、手(shou)剎、支架、軸(zhou)頭、拉(la)索(suo)、卡子、制(zhi)(zhi)動(dong)(dong)器(qi)總成(cheng)、剎車(che)鍋(guo)、制(zhi)(zhi)動(dong)(dong)室(shi)、剎車(che)鼓、滑塊、吊耳、控制(zhi)(zhi)閥等。 2、行走系統(tong)， 前橋(qiao)(qiao)(qiao)、后橋(qiao)(qiao)(qiao)、半軸(zhou)、平(ping)衡塊、緩(huan)沖器(qi)、輪輞、輪轂(gu)、減(jian)震系統(tong)、懸掛(gua)系統(tong)、橋(qiao)(qiao)(qiao)殼、車(che)架總成(cheng)、汽車(che)
2023-03-13 -
摘 ;要 ：1、發(fa)(fa)動機(ji)(ji)墊(dian)(dian)片(pian)及缸(gang)蓋(gai)(gai)：氣(qi)(qi)(qi)(qi)缸(gang)墊(dian)(dian)；發(fa)(fa)動機(ji)(ji)支架(jia)膠墊(dian)(dian)；發(fa)(fa)動機(ji)(ji)墊(dian)(dian)片(pian)修(xiu)理(li)包(bao)；氣(qi)(qi)(qi)(qi)缸(gang)蓋(gai)(gai)墊(dian)(dian)片(pian)修(xiu)理(li)包(bao)；氣(qi)(qi)(qi)(qi)門(men)室蓋(gai)(gai)墊(dian)(dian)；其他墊(dian)(dian)片(pian)；進氣(qi)(qi)(qi)(qi)管墊(dian)(dian)；排氣(qi)(qi)(qi)(qi)管墊(dian)(dian)；油(you)(you)底(di)殼墊(dian)(dian)； 發(fa)(fa)動機(ji)(ji)缸(gang)蓋(gai)(gai)；缸(gang)蓋(gai)(gai)螺栓；機(ji)(ji)油(you)(you)導流板；機(ji)(ji)油(you)(you)口(kou)蓋(gai)(gai)；氣(qi)(qi)(qi)(qi)門(men)油(you)(you)封(feng)；發(fa)(fa)動機(ji)(ji)支架(jia)膠墊(dian)(dian)；汽缸(gang)體； 2、配氣(qi)(qi)(qi)(qi)機(ji)(ji)構：空(kong)氣(qi)(qi)(qi)(qi)濾清器；消聲(sheng)器吊膠；空(kong)濾器緩沖膠；進氣(qi)(qi)(qi)(qi)
2023-03-13 -
摘(zhai) 要 ：常用(yong)的(de)(de)電(dian)(dian)(dian)子(zi)元器件：電(dian)(dian)(dian)阻、電(dian)(dian)(dian)容(rong)、晶體(ti)二極(ji)管、穩壓(ya)二極(ji)管、電(dian)(dian)(dian)感、變容(rong)二極(ji)管等。 1、電(dian)(dian)(dian)阻 電(dian)(dian)(dian)阻，因為(wei)物(wu)質對電(dian)(dian)(dian)流(liu)(liu)產生的(de)(de)阻礙(ai)作用(yong)，所以稱(cheng)其該作用(yong)下的(de)(de)電(dian)(dian)(dian)阻物(wu)質。電(dian)(dian)(dian)阻將會導致(zhi)電(dian)(dian)(dian)子(zi)流(liu)(liu)通(tong)量(liang)的(de)(de)變化(hua)，電(dian)(dian)(dian)阻越小(xiao)，電(dian)(dian)(dian)子(zi)流(liu)(liu)通(tong)量(liang)越大，反之亦然(ran)。沒(mei)有電(dian)(dian)(dian)阻或電(dian)(dian)(dian)阻很小(xiao)的(de)(de)物(wu)質稱(cheng)其為(wei)電(dian)(dian)(dian)導體(ti)，簡稱(cheng)導體(ti)。不能形成
2023-03-13 -
摘 要 ：發動機(ji)配(pei)件(jian)：缸蓋、機(ji)體、油(you)底殼(ke)等； 曲柄連(lian)桿(gan)機(ji)構：活塞、連(lian)桿(gan)、曲軸、連(lian)桿(gan)瓦、曲軸瓦、 活塞環等； 配(pei)氣(qi)(qi)(qi)機(ji)構：凸輪軸、進(jin)氣(qi)(qi)(qi)門(men)、排(pai)氣(qi)(qi)(qi)門(men)、搖(yao)臂、搖(yao)臂軸、挺柱、推桿(gan)等； 進(jin)氣(qi)(qi)(qi)系統：空氣(qi)(qi)(qi)濾芯、節氣(qi)(qi)(qi)門(men)、進(jin)氣(qi)(qi)(qi)諧振器、進(jin)氣(qi)(qi)(qi)歧(qi)管等； 排(pai)氣(qi)(qi)(qi)系統：三元(yuan)觸(chu)媒、排(pai)氣(qi)(qi)(qi)歧(qi)管、排(pai)
2023-03-13
