[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fMcMJdcJZ4YLEuyntV9j3PHS67SiY0BmAng_KxxeS9gU":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":11,"question":18,"related":19,"source":23,"type":24},[],"2024-03-20 10:36:37",134780330,[8,9,10],"10 cm","20 cm","50 cm",{"count":12,"courseId":13,"courseImg":14,"courseName":15,"workId":16,"workName":17},243,"55b972968201ef8620e53af698f1b596","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F3e81ee6c4f71fef9097a79c96f347499.jpg","海上求生（一）","work_33036080","第四周作业-第7章","援救过程中,援救船应于下风舷侧挂下网孔为_____左右的救生网,以便待救人员攀上大船",[20,25,33,41,49,57,65,70,78,84],{"answer":21,"createTime":5,"id":6,"options":22,"question":18,"source":23,"type":24},[],[8,9,10],"v1",0,{"answer":26,"createTime":5,"id":27,"options":28,"question":32,"source":23,"type":24},[],134780332,[29,30,31],"左边","右边","尾部","直升机的升降设备和舱口一般在飞机的_____",{"answer":34,"createTime":5,"id":35,"options":36,"question":40,"source":23,"type":24},[],134780334,[37,38,39],"左舷","右舷","左艏","除特殊情况之外,直升机一般是从船的_____进入吊运区",{"answer":42,"createTime":5,"id":43,"options":44,"question":48,"source":23,"type":24},[],134780336,[45,46,47],"①②④","②③⑤","①②③④⑤","直升机常用的救助设备主要有_____.①救助吊带;②救助吊篮;③救助吊笼;④救助吊座;⑤专用担架等",{"answer":50,"createTime":5,"id":51,"options":52,"question":56,"source":23,"type":24},[],134780338,[53,54,55],"救助吊带","救助吊笼","救助吊篮","下面哪种设备最适合快速地吊起人员_____",{"answer":58,"createTime":5,"id":59,"options":60,"question":64,"source":23,"type":24},[],134780340,[61,62,63],"①②④⑤","②③④⑤","①③④⑤","下列有关救助吊带的使用方法正确的是_____.①将吊带的圆环由头部套入,绕过后背并夹在两腋之下,将吊钩置于胸前;②用吊带上的收紧环将吊带收紧;③吊升过程中,被救人员应用手紧抓住吊带或坐在吊带上;④吊升过程中要始终保持吊带不脱钩、不滑落;⑤在遇险者不能自救时,直升机将放下一个施救人员和一个普通救生吊带,遇险者可以在救生员的帮助下,将吊带套至腋下并提升到飞机内",{"answer":66,"createTime":5,"id":67,"options":68,"question":69,"source":23,"type":24},[],134780342,[53,55,54],"直升机对落水人员进行救援时,应用最广的吊升设备是_____",{"answer":71,"createTime":5,"id":72,"options":73,"question":77,"source":23,"type":24},[],134780344,[74,75,76],"①②③","①②","②③","当救生吊带由直升机施放下来后,落水者应按照以下步骤接受救助_____.①救生吊带落水后,即迅速抓住;②准备完毕后,发出&quot;吊升&quot;信号;③接近直升机舱门时,机组人员会协助被救人员将身体转至背对舱门方向,并帮助其进入飞机",{"answer":79,"createTime":5,"id":80,"options":81,"question":83,"source":23,"type":24},[],134780346,[82,63,47],"①②③④","遇险船舶与直升机之间联系的途径有_____.①无线电报:500 kHz;②无线电话:2182 kHz;③甚至高频16频道:156.8 MHz FM;④无线电话:121.5 MHz AM;⑤无线电报:218 kHz",{"answer":85,"createTime":5,"id":86,"options":87,"question":89,"source":23,"type":24},[],134780348,[75,88,82],"②④","遇险船舶可通过海岸电台与直升机建立通信联系,联系的内容包括_____.①报告本船的船名、呼号、船位、所在海域的气象和海况、识别本船的方法;②报告船舶和人员的情况以及需要何种援助;③遇险船舶应确定直升机何时起飞,预计抵达的时间,难船与直升机的联系方式;④提供直升机驾驶人员所需的其他信息"]