[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fiac-cW7O9lKDyrxsPSeBIziP4JrFuK0kG1ALI2I4vDs":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":8,"question":12,"related":13,"source":23,"type":75},[],"2026-05-11 05:00:24",365759440,[],{"courseId":9,"courseImg":10,"courseName":11},"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","简述真太阳时、平太阳时和北京时间的区别与联系",[14,25,34,43,52,61,67,72],{"answer":15,"createTime":5,"id":16,"options":17,"question":22,"source":23,"type":24},[],365759430,[18,19,20,21],"A. 10°","B. 15°","C. 20°","D. 30°","地球自转1小时对应的太阳时角为()","v1",0,{"answer":26,"createTime":5,"id":27,"options":28,"question":33,"source":23,"type":24},[],365759431,[29,30,31,32],"东经90°","东经105°","东经120°","东经135°","我国标准时间(北京时间)对应的地理经度为()",{"answer":35,"createTime":5,"id":36,"options":37,"question":42,"source":23,"type":24},[],365759433,[38,39,40,41],"-90°","0°","90°","180°","正午时刻太阳时角ω的取值为()",{"answer":44,"createTime":5,"id":45,"options":46,"question":51,"source":23,"type":24},[],365759435,[47,48,49,50],"时差","经度差","纬度差","高度差","真太阳时与平太阳时的差值称为()",{"answer":53,"createTime":5,"id":54,"options":55,"question":60,"source":23,"type":24},[],365759437,[56,57,58,59],"真太阳时是均匀的时间计量方式","真太阳时由地球公转产生","真太阳时与平太阳时始终相等","真太阳时是根据太阳视运动确定的时间","下列关于真太阳时的描述,正确的是()",{"answer":62,"createTime":5,"id":63,"options":64,"question":65,"source":23,"type":66},[],365759438,[],"平太阳时是为了弥补______的不均匀性而引入的时间计量方式,真太阳时与平太阳时的差值用字母______表示",2,{"answer":68,"createTime":5,"id":69,"options":70,"question":71,"source":23,"type":66},[],365759439,[],"真太阳时与北京时间的转换公式为______,其中4代表______",{"answer":73,"createTime":5,"id":6,"options":74,"question":12,"source":23,"type":75},[],[],4]