[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fLvEMJ0dPKoixWyiL0Wr9y50SLx5qN5jRdicEcT9jk_Y":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":12,"question":19,"related":20,"source":24,"type":25},[],"2023-06-03 14:56:45",43776987,[8,9,10,11],"紫外线照射需要对被消毒物体表面或气体进行直接照射才有作用","在高等级的生物安全实验室的终末消毒中,基本采用气体熏蒸的消毒方式","常用的消毒剂有甲醛、过氧化氢等","二氧化氯消毒剂主要是通过氯化发挥消毒作用,因此会有有机氯化物的产生",{"count":13,"courseId":14,"courseImg":15,"courseName":16,"workId":17,"workName":18},11,"d3bb80507243bb230b0a6dfbf8660ee9","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fe3546f2c18e03a1abc1f353abf12d72b.jpg","生物实验室安全","7eafc2a6b59347c19285b77314eadd27","分子生物学通用实验操作规范与安全","关于生物实验室空气消毒,下列说法不正确的是()",[21,26,35,44,53,62,67,73,79,85],{"answer":22,"createTime":5,"id":6,"options":23,"question":19,"source":24,"type":25},[],[8,9,10,11],"v1",0,{"answer":27,"createTime":5,"id":28,"options":29,"question":34,"source":24,"type":25},[],43776988,[30,31,32,33],"使用离心机前,应检查机腔有无异物掉入","使用离心机前,应检查转子和管腔是否有损坏迹象","离心管应配平","离心管的液体应装满","关于离心机的使用,下列说法中错误的是()",{"answer":36,"createTime":5,"id":37,"options":38,"question":43,"source":24,"type":25},[],43776989,[39,40,41,42],"应立即停止离心","如离心有害物质,停止运行后应立即打开离心机","应确保离心机在打开盖之前完全停止","如有液体泄漏,应对离心机进行清理","进行离心时,如发现异常噪音或震动,下列做法错误的是()",{"answer":45,"createTime":5,"id":46,"options":47,"question":52,"source":24,"type":25},[],43776990,[48,49,50,51],"使用工作台时应先对工作台面进行消毒,用75%酒精浸泡的棉球擦拭台面","提前打开紫外灯照射消毒,处理净化工作区内工作台表面积累的微生物","超净工作台上,可以放置无关的物品","操作结束后,用清洁剂及消毒剂擦拭消毒","关于超净工作台的使用,下列说法中错误的是()",{"answer":54,"createTime":55,"id":56,"options":57,"question":60,"source":24,"type":61},[],"2023-06-03 14:57:28",43778542,[58,59],"正确","错误","应选择合适转速进行离心,开始离心后,即可离开离心机.()",3,{"answer":63,"createTime":55,"id":64,"options":65,"question":66,"source":24,"type":61},[],43778543,[58,59],"选择离心管时应确保它们与正在使用的物质兼容.()",{"answer":68,"createTime":69,"id":70,"options":71,"question":72,"source":24,"type":61},[],"2023-10-04 15:15:02",98875822,[58,59],"为保证离心机安全运行,确保使用人员安全.在操作离心机前,应详细阅读正在使用的离心机的操作手册.()",{"answer":74,"createTime":75,"id":76,"options":77,"question":78,"source":24,"type":61},[],"2023-10-13 22:36:07",99792754,[58,59],"在超净工作台,使用紫外灯进行消毒时,应将紫外线灯装入照明灯罩(玻璃板)里面.()",{"answer":80,"createTime":81,"id":82,"options":83,"question":84,"source":24,"type":61},[],"2023-10-27 19:28:31",101990778,[58,59],"使用气瓶前,应先对气瓶及周围环境进行安全检查.()",{"answer":86,"createTime":87,"id":88,"options":89,"question":90,"source":24,"type":61},[],"2023-12-05 17:35:50",111174868,[58,59],"做好生物安全实验室的安全防护和消毒灭菌,是预防实验室感染及确保实验成功的有效措施.()"]