[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fqKNr9NEPOJjSAtUmH1PTGeXDbCgJD-4yVnEYAwiAlyo":3},{"id":4,"source":5,"question":6,"options":7,"answer":12,"related":13,"type":24,"origin":109,"createTime":26},269597195,"v1","止轮器的缺点是( )",[8,9,10,11],"体积大","使用复杂","强度低、牢靠性差","仅适用于货车",[],[14,27,37,47,51,61,73,84,95,103],{"id":15,"source":5,"question":16,"options":17,"answer":22,"related":23,"type":24,"origin":25,"createTime":26},269597192,"固定轴链条式人力制动机缓解时,正确的操作是( )",[18,19,20,21],"顺时针旋转手轮","打开棘子锤后逆时针旋转手轮","直接逆时针旋转手轮","卡紧棘轮",[],[],0,null,"2025-12-17T11:10:32+08:00",{"id":28,"source":5,"question":29,"options":30,"answer":35,"related":36,"type":24,"origin":25,"createTime":26},269597193,"折叠轴链条式人力制动机使用时,需将制动杆竖起后用( )固定",[31,32,33,34],"销子","轴套","螺栓","卡扣",[],[],{"id":38,"source":5,"question":39,"options":40,"answer":45,"related":46,"type":24,"origin":25,"createTime":26},269597194,"人力制动机紧固器撤除后,需确认人力制动机处于( )状态",[41,42,43,44],"制动","缓解","半制动","锁定",[],[],{"id":4,"source":5,"question":6,"options":48,"answer":49,"related":50,"type":24,"origin":25,"createTime":26},[8,9,10,11],[],[],{"id":52,"source":5,"question":53,"options":54,"answer":59,"related":60,"type":24,"origin":25,"createTime":26},269597196,"NSW 型人力制动机制动时,手轮转动方向是( )",[55,56,57,58],"顺时针","逆时针","任意方向","先顺后逆",[],[],{"id":62,"source":5,"question":63,"options":64,"answer":70,"related":71,"type":72,"origin":25,"createTime":26},269597198,"防溜铁鞋的头部包括哪些部分( )",[65,66,67,68,69],"挡板","支座","鞋尖","鞋边","锁头",[],[],1,{"id":74,"source":5,"question":75,"options":76,"answer":82,"related":83,"type":72,"origin":25,"createTime":26},269597199,"人力制动机紧固器使用前需检查的 \"三要素\" 包括( )",[77,78,79,80,81],"闸缸链条","制动拉杆","连结制动杆的闸链","螺杆","卡板底座",[],[],{"id":85,"source":5,"question":86,"options":87,"answer":93,"related":94,"type":72,"origin":25,"createTime":26},269597202,"脚踏式人力制动机防溜时的工作原理包括( )",[88,89,90,91,92],"控制杆置于制动位","止动棘爪阻止绕链棘轮倒转","踏动脚蹬拉紧制动链","手动旋转手轮","液压驱动制动",[],[],{"id":96,"source":5,"question":97,"options":98,"answer":99,"related":100,"type":101,"origin":25,"createTime":102},270582067,"人力制动机是装在车辆制动装置上以____作为产生制动力原动力的部分",[],[],[],2,"2025-12-17T21:17:36+08:00",{"id":104,"source":5,"question":105,"options":106,"answer":107,"related":108,"type":101,"origin":25,"createTime":102},270582068,"NSW 型人力制动机防溜时,手柄指向 \"____\" 位标识,顺时针转动手轮",[],[],[],{"courseName":110,"courseImg":111,"workName":112,"workId":113,"count":114,"courseId":115},"默认课程","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","车辆防溜实训习题","4f45c37095fe4435a68f96e602c7cb20",22,"53e1d2ef4961cca8eea3e23969ad2cb9"]