[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fU5twyFQSs-BHiFuQ646UpM_1ddEYHjWuvex2h3DL8Pc":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":11,"question":15,"related":16,"source":25,"type":26},[],"2023-11-13 21:59:22",105598664,[8,9,10],"100℃,15min","131℃,15min","121℃,15min",{"courseId":12,"courseImg":13,"courseName":14},"75116985303ecabc79163927ac8439f7","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F188574d0a2d055be19f27d448e40c496.jpg","高校实验室安全基础","湿热灭菌最高温度和时间通常为()",[17,27,36,45,54,63,72,81,84,93],{"answer":18,"createTime":5,"id":19,"options":20,"question":24,"source":25,"type":26},[],105598644,[21,22,23],"甲醛、苯、甲苯、丙酮","苯、甲醛、甲苯、丙酮","甲苯、甲醛、苯、丙酮","按毒性从大到小将以下药品排序:()","v1",0,{"answer":28,"createTime":5,"id":29,"options":30,"question":35,"source":25,"type":26},[],105598646,[31,32,33,34],"当实验室还不具备仪器设备使用条件时,禁止开启并使用设备","设备开机实验期间,操作者可以暂时离开实验岗位","严禁仪器设备超量程、超负荷或带病运行","尽量避免实验仪器在夜间无人看管的情况下连续运转,如果必须在夜间使用,应严格检查实验仪器的漏电保护装置及空气开关等工作正常","关于机械设备安全,下列说法中错误的是()",{"answer":37,"createTime":5,"id":38,"options":39,"question":44,"source":25,"type":26},[],105598649,[40,41,42,43],"一","二","三","四","根据所操作的生物因子的危害水平和采取的防护措施,将生物安全防护水平实验室分为()级",{"answer":46,"createTime":5,"id":47,"options":48,"question":53,"source":25,"type":26},[],105598654,[49,50,51,52],"苦味酸对皮肤刺激性很强","苦味酸能与金属粉末反应生成金属盐","苦味酸化学性质稳定,不易爆炸","苦味酸有毒,味极苦","下列对于苦味酸描述错误的是()",{"answer":55,"createTime":5,"id":56,"options":57,"question":62,"source":25,"type":26},[],105598657,[58,59,60,61],"一般化学分析实验","微生物培养","仪器分析实验","生命科学实验","实验室二级水主要用于()",{"answer":64,"createTime":5,"id":65,"options":66,"question":71,"source":25,"type":26},[],105598659,[67,68,69,70],"氯化钠","氯化钙","氢化铝锂","硫酸钙","下列物质应避免与水接触以免发生危险的是()",{"answer":73,"createTime":5,"id":74,"options":75,"question":80,"source":25,"type":26},[],105598662,[76,77,78,79],"在使用移液管量取待测液时,操作时移液管应始终处于垂悬状态","在使用移液管量取待测液时,可事先准备一个空烧杯作为废液杯置于试验台上","在使用移液管前需洗涤,达到的标准是洗涤后容器内壁不挂水","洗涤移液管时,应使洗液从上口进入装满移液管","关于移液管的使用,下列说法中不正确的是()",{"answer":82,"createTime":5,"id":6,"options":83,"question":15,"source":25,"type":26},[],[8,9,10],{"answer":85,"createTime":5,"id":86,"options":87,"question":92,"source":25,"type":26},[],105598665,[88,89,90,91],"使用通风橱做(危险)反应时,挡风玻璃不拉下来","把马弗炉放置在通风橱内","通风橱使用时,每两小时进行10分钟的补风","在通风橱窗框罩框上放置纸等其他遮挡视线的物品","下列做法中,正确的是()",{"answer":94,"createTime":5,"id":95,"options":96,"question":101,"source":25,"type":26},[],105598666,[97,98,99,100],"辐射工作人员须经过专门培训,有《辐射安全与防护培训合格证书》或者《生态环境部辐射安全与防护考核通过报告单》,方可进行工作","辐射工作人员上岗前和离岗时都需要到有放射体检资质的医院进行健康体检","辐射工作人员需按时参加放射性职业体检(2年1次),有健康档案","辐射工作人员在使用放射源进行实验时必须佩带个人剂量计,其他时间不需要佩带","关于辐射工作人员,下列说法错误的是()"]