[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fpr5hhp9AxOH1MlLY0HdT_eEtDdKIwmI5d96pzoCWbAk":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":16,"related":17,"source":27,"type":28},[],"2026-01-13 12:27:11",311268742,[8,9,10,11],"①&rarr;②&rarr;③","②&rarr;③&rarr;④","①&rarr;③&rarr;④","①&rarr;②&rarr;③&rarr;④",{"courseId":13,"courseImg":14,"courseName":15},"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","起锚前锚机的正确操作程序是______. ①通知机舱送电,供锚链水;②移开防浪板,开启锚机电源,空车正反转活络锚机;③合上离合器,让锚机受力,打开制链器和刹车带;④工作完毕报告驾驶台",[18,29,38,47,56,65,74,83,91,94],{"answer":19,"createTime":5,"id":20,"options":21,"question":26,"source":27,"type":28},[],311268734,[22,23,24,25],"普通链环","加大链环","末端链环","转环","图中的链环是锚链中的______. \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fc8622036f8daa5a4194cce3173d2090c.png\">","v1",0,{"answer":30,"createTime":5,"id":31,"options":32,"question":37,"source":27,"type":28},[],311268735,[33,34,35,36],"图片1 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F50180fa8f6f5f247352a8b8ee85a2820.png\">","图片2 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fbf98350c872446bc5c84b82c27735198.png\">","图片3 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F00fd91ec2a68c35801195f1dd2751d9e.png\">","图片4 \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fac4a47a652dddbffdd3c988a0d8e314b.png\">","下列图示表示有档锚链的是____",{"answer":39,"createTime":5,"id":40,"options":41,"question":46,"source":27,"type":28},[],311268736,[42,43,44,45],"连接各节锚链","避免通过持链轮时产生跳动","防止锚链过分扭绞","标示锚链长度","锚链中设置转环的作用是______",{"answer":48,"createTime":5,"id":49,"options":50,"question":55,"source":27,"type":28},[],311268737,[51,52,53,54],"每个链环的重量","每节锚链的重量","链环的直径","每节锚链的长度","普通链环大小的表示方法为______",{"answer":57,"createTime":5,"id":58,"options":59,"question":64,"source":27,"type":28},[],311268738,[60,61,62,63],"25m","26m","27 m","27.5m","我国规定每节锚链的标准长度为______",{"answer":66,"createTime":5,"id":67,"options":68,"question":73,"source":27,"type":28},[],311268739,[69,70,71,72],"防止锚链生锈","指示锚链的长度","提高锚链的自洁度","增加锚链的美观","在每条锚链的连接链环前后的有档链环上涂上白漆,主要目的是______",{"answer":75,"createTime":5,"id":76,"options":77,"question":82,"source":27,"type":28},[],311268740,[78,79,80,81],"3~4节之间","4~5节之间","第4节","5~6节之间","在连接链环前后第四个有档链环的撑档上各绕以金属丝,并涂以白漆,连接链环涂红漆,这种标记应在______",{"answer":84,"createTime":5,"id":85,"options":86,"question":90,"source":27,"type":28},[],311268741,[87,88,89,11],"①&rarr;②&rarr;③&rarr;④&rarr;⑤","①&rarr;②&rarr;④&rarr;③&rarr;⑤","①&rarr;②&rarr;④&rarr;⑤","抛锚前备锚的正确操作程序是______. ①通知机舱供电,开启锚机电源;②移开防浪板与锚链管盖板,察看有无异常情况;③将刹车带刹牢,确认离合器脱开,检查空车运转情况是否正常;④合上离合器,打开制链器,松开刹车带,用锚机将锚送至水面之上;⑤刹牢刹车带,脱开离合器,待口令抛锚",{"answer":92,"createTime":5,"id":6,"options":93,"question":16,"source":27,"type":28},[],[8,9,10,11],{"answer":95,"createTime":5,"id":96,"options":97,"question":102,"source":27,"type":28},[],311268743,[98,99,100,101],"①","②","③","①②③","下列有关起锚前的准备工作的描述,正确的是______. ①检查锚机;②准备锚链水;③查看锚链"]