[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$feq6rHHwsU14yKVK4yxjWH9Ck8XS9krpkRDPJEyIYPW4":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":13,"question":19,"related":20,"source":28,"type":33},[],"2023-05-08 02:33:41",16050007,[8,9,10,11,12],"枪管","复进装置","机匣","瞄准装置","机枪组件",{"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},"1000000264","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fd9c6457c0dbcbabf6924abfbe71bd7f0.jpg","[公开课]大国兵器","12566561","大国兵器教程考试","机枪的结构组成通常有( )",[21,30,34,39,48,58,68,77,88],{"answer":22,"createTime":5,"id":23,"options":24,"question":27,"source":28,"type":29},[],16049979,[25,26],"对","错","步枪是单兵肩射长管枪械.( )","v2",3,{"answer":31,"createTime":5,"id":6,"options":32,"question":19,"source":28,"type":33},[],[8,9,10,11,12],1,{"answer":35,"createTime":5,"id":36,"options":37,"question":38,"source":28,"type":29},[],16050125,[25,26],"末敏弹的敏感子弹由EFP战斗部、中央控制器、复合敏感器系统等组成,并不需要减速减旋.( )",{"answer":40,"createTime":5,"id":41,"options":42,"question":47,"source":28,"type":33},[],16050166,[43,44,45,46],"射程近","机动速度快","生存能力强","命中率低","与其他陆基战略导弹系统相比,铁路机动战略导弹最大的优势是( )",{"answer":49,"createTime":5,"id":50,"options":51,"question":56,"source":28,"type":57},[],16050246,[52,53,54,55],"小炸高","后效作用小","侵彻孔径均匀","侵彻孔径小","爆炸成形弹丸的特点是( )",0,{"answer":59,"createTime":5,"id":60,"options":61,"question":67,"source":28,"type":33},[],16050401,[62,63,64,65,66],"阻滞","牵制","诱逼","扰乱","精神威慑","地雷除具有直接的杀伤、破坏作用外,还具有对敌的( )",{"answer":69,"createTime":5,"id":70,"options":71,"question":76,"source":28,"type":33},[],16050416,[72,73,74,75],"中国PCH191箱式火箭炮","美国M270火箭炮","俄罗斯BM-30"龙卷风"火箭炮","俄罗斯BM-21式火箭炮","典型火箭炮有( )",{"answer":78,"createTime":5,"id":79,"options":80,"question":87,"source":28,"type":33},[],16050530,[81,82,83,84,85,86],"弹体","时间引信","抛射结构","抛射药","分离装置","敏感子弹","末敏弹的母弹的由哪些部分组成( )",{"answer":89,"createTime":5,"id":90,"options":91,"question":92,"source":28,"type":29},[],16050540,[25,26],"榴弹炮通常由炮身、反后坐装置、自动机、炮架等零部件组成.( )"]