[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fBDNaByTAx0q8kcofUtsaH05M7G7HYIMx6CA0yclqFq4":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":30,"type":31},[],"2025-10-09 08:59:37",219844192,[8,9,10,11],"D(照片密度)","O","K(影像对比度)","T(透光率)",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},94,"53e1d2ef4961cca8eea3e23969ad2cb9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F03a579384a6dc297c89809b582fcc767.png","默认课程","exam_167502668","大学生职业发展与就业指导","X线照片密度或称为光学密度,其中阻光率一般用字母( )表示",[21,32,41,50,59,62,71,80,90,99],{"answer":22,"createTime":5,"id":23,"options":24,"question":29,"source":30,"type":31},[],219844184,[25,26,27,28],"透明度高","被染成了蓝色","易燃","发光效率高","1913年,硝酸纤维素片基胶片用于临床,被称为&quot;不安全&quot;胶片,是因为硝酸纤维素片基( )","v1",0,{"answer":33,"createTime":5,"id":34,"options":35,"question":40,"source":30,"type":31},[],219844186,[36,37,38,39],"X线片或荧光屏","剩余X线","人体组织","X线","图中为X线穿过不同人体组织作用于X线胶片或荧光屏示意图,其中属于信息载体的是( ) \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Ff2b5889432b5b551894b4cb228e411ad.png\">",{"answer":42,"createTime":5,"id":43,"options":44,"question":49,"source":30,"type":31},[],219844188,[45,46,47,48],"可见光图像","视频图像","视觉图像","X线对比度","X线穿过人体后,由于各种组织对X线的衰减不同,形成了X线强度上的差异,X线强度上的差异也称为( )",{"answer":51,"createTime":5,"id":52,"options":53,"question":58,"source":30,"type":31},[],219844190,[54,55,56,57],"屏片系统","CR(计算机X线成像)","DSA(数字减影血管造影)","DR(数字化X线成像)","以下属于模拟X线成像方式的是( )",{"answer":60,"createTime":5,"id":6,"options":61,"question":19,"source":30,"type":31},[],[8,9,10,11],{"answer":63,"createTime":5,"id":64,"options":65,"question":70,"source":30,"type":31},[],219844194,[66,67,68,69],"照射野越大,影像质量越好","照射野大小与散射线量成反比","多用遮线器控制照射野大小","常用滤线栅来吸收低能射线","关于散射线的抑制,正确的是( )",{"answer":72,"createTime":5,"id":73,"options":74,"question":79,"source":30,"type":31},[],219844197,[75,76,77,78],"100cm","55kV","3.2mAs","0&deg;","下图为左手后前位的摄影参数设计,据此可知,此部位使用的X线质(管电压)是( ) \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F5a3f2f22a880d28c07bbe6f4e5c0ab3d.png\">",{"answer":81,"createTime":82,"id":83,"options":84,"question":89,"source":30,"type":31},[],"2025-10-09 08:59:38",219844200,[85,86,87,88],"④","③","②","①","滤线栅放置错误将产生滤线栅的切割效应,即滤线栅铅条对原发射线的吸收作用.下图中滤线栅放置的四种情况,属于正确使用方法的是( ) \u003Cimg src=\"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F457aa8878d5abcf4040c51018d88eeec.png\">",{"answer":91,"createTime":82,"id":92,"options":93,"question":98,"source":30,"type":31},[],219844203,[94,95,96,97],"=tg&alpha;","D=lgO","K=D2-D1","&Delta;&mu;=&mu;1-&mu;2","下列属于照片对比度是( )",{"answer":100,"createTime":101,"id":102,"options":103,"question":108,"source":30,"type":31},[],"2025-12-13 06:19:06",262435061,[104,105,106,107],"个人简历","我的简历","姓名+亮点+应聘岗位+联系方式","姓名+简历","用邮箱发送简历时,邮件主题和文档标题最好采用()"]