[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fwOgTH-O1bP7ofRdZaF65i0C-0UfxoFXnQUN-21RpyXg":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":10,"question":17,"related":18,"source":27,"type":28},[],"2024-06-04 22:53:37",148743836,[8,9],"转向齿轮箱的安装部在通常的行驶过程中不会松弛,但对齿轮箱施加强烈的撞击时(如:车底与路面发生干涉等),则会发生松弛","即使齿轮箱的安装存在松弛,方向盘的直行位置也不会有误",{"count":11,"courseId":12,"courseImg":13,"courseName":14,"workId":15,"workName":16},51,"a974da4afe1cee681b3ebab06242cc4b","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F7200e30fde5e9b1f7a2b0f870e2d25ab.png","丰田订单班培训课程","work_35361522","综合作业七","Q. 97下文是关于转向齿轮箱的安装松弛进行的说明,请选择所有正确的句子",[19,29,37,44,51,54,63,69,81,90],{"answer":20,"createTime":5,"id":21,"options":22,"question":26,"source":27,"type":28},[],148743832,[23,24,25],"通过检查踩踏制动踏板时与地板的间隙(行程余量)、踩踏情况,可以进行制动系统的综合判断","如果制动器漏液,踏下制动器踏板时不能保持油压,与通常相比踏板行程增加,行程余量也变大.( 变小)","如果制动鼓与衬片(制动盘和制动块)的间隙较大,衬片(制动块)与制动鼓(制动盘)接触为止的踏板踩踏量变多,行程余量变大.(变小)","Q. 64下文是对踩下制动踏板时踏板与地板的间隙进行的说明,请选择所有正确的句子","v1",0,{"answer":30,"createTime":5,"id":31,"options":32,"question":36,"source":27,"type":28},[],148743833,[33,34,35],"制动盘和制动块的间隙变大的话,则踏板行程变大,导致制动器工作延迟","如果制动盘和制动衬块的间隙变小,行程余量将减少,最坏的情况下,踏板会进入深处,而制动液压不会进一步上升,从而导致制动力不足. (间隙大)","如果制动盘和制动衬块的间隙大,制动器处于被拖滞的状态,制动盘以及制动衬块将异常发热,这是出现衰退现象的原因,制动力有可能会下降.(间隙小)","Q. 74关于制动器盘和制动衬块的间隙状态的说明,选择所有正确的文章",{"answer":38,"createTime":5,"id":39,"options":40,"question":43,"source":27,"type":28},[],148743834,[41,42],"车轮螺母及车轮螺栓松动会导致异响和振动等,在受到冲击时,螺栓有时会折损,可能会导致轮胎脱落","即使存在拧紧不良,松弛也不会加剧","Q. 86下文是对车轮的螺栓、螺母的松弛进行的说明,请选择所有正确的句子",{"answer":45,"createTime":5,"id":46,"options":47,"question":50,"source":27,"type":28},[],148743835,[48,49],"机油量过多时,会导致油温下降,但不会发生机油泄漏","漏油会导致与油量不足,油温的上升和添加剂绝对量的减少导致油的劣化.CM\u002FT车的油量不足会引起齿轮和轴承的损伤,使车产生异常噪音,最严重会导致烧坏而无法行驶","Q. 94下文是对变速箱、分动器的油进行的说明,请选择所有正确的句子",{"answer":52,"createTime":5,"id":6,"options":53,"question":17,"source":27,"type":28},[],[8,9],{"answer":55,"createTime":5,"id":56,"options":57,"question":62,"source":27,"type":28},[],148743837,[58,59,60,61],"A D-4ST means turbocharged engines which have port injection type","B D-4T means natural aspiration engines which have both port injection type and direct injection type","C D-4 means natural aspiration engines which have direct injection type","","80.Select all the correct statements regarding the fuel injection type of the gasoline engine",{"answer":64,"createTime":65,"id":66,"options":67,"question":62,"source":27,"type":28},[],"2024-06-04 23:02:50",148747427,[58,59,60,68],"D",{"answer":70,"createTime":65,"id":71,"options":72,"question":79,"source":27,"type":80},[],148747428,[73,74,75,76,77,78],"提前点火是指:火花塞本身成为热源,在通过火花塞的火花放电进行点火之前,将混合气点燃的现象","火花塞的自动清洁温度是指,燃烧时受热,温度升高,达到约450℃以上时,会在火花塞自身的温度下燃烧附着的碳","高热值的火花塞不容易发生积碳,低热值的火花塞容易发生积碳.(互换对象)","由于在冷机及低速状态下反复进行近距离行驶等,火花塞温度无法上升至自清洁温度,并且在冷机时混合气浓度较高,导致没有被完全雾化,所以碳元素未被完全燃烧,而是不断堆积,这就是容易发生积碳的条件","根据热发散程度(热值)的不同,火花塞的种类也不同:热发散程度小的火花塞称为低热值型(燃烧型),热发散程度大的火花塞称为高热值型","提前点火会导致气缸内的压力和温度急剧上升,熔化火花塞或在活塞头部开孔,会给发动机带来不良影响","Q. 56关于火花塞的说明,请选择所有正确的句子. (此题重要)",1,{"answer":82,"createTime":65,"id":83,"options":84,"question":89,"source":27,"type":80},[],148747429,[85,86,87,88],"通常使用不会松动,但如果在紧固不良的状态下继续行驶,则有时会由于振动而松动","电阻将变大,但还是能进行充分的充放电. (不能电阻将变大,导致不能进行充分的充放电.)","如果蓄电池处于充满电的状态,则即使端子部松弛,也不会发生电气故障(如:起动机无法运转等)","起动机无法运转,或发生充电不足","Q. 57下文是对蓄电池端子部存在松弛、腐蚀时进行的说明,请选择所有正确的句子",{"answer":91,"createTime":65,"id":92,"options":93,"question":98,"source":27,"type":80},[],148747430,[94,95,96,97],"分电器盖、转子发生龟裂或损伤时,不会泄漏(漏电). (会)","由于分电器盖是树脂零件,所以会发生经时老化及龟裂、损伤","此外,如果分电器盖的带防干扰电阻的高压软线插入部或中心零件部出现接触不良的情况,则该部分电压也会下降","如果盖子、转子上有龟裂或损伤,水分就会从外部侵入,从而导致内部生锈","Q. 58下文是对分电器盖状态进行的说明,请选择所有正确的句子"]