[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fqjHkNqgNvgJ4kymJ9KmCWIBwTAQurkI1DH4MPqubUQ4":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":10,"question":13,"related":14,"source":25,"type":103},[],"2023-11-27 00:27:42",976911500,[8,9],"对","错",{"courseImg":11,"courseName":12},"https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002Fa2b82c362bdd2419474820c5c1f54f6c.jpg","医学实验室管理与安全","三级生物安全柜是目前世界上最高生物安全防护等级的安全柜,适用于高的相关实验操作.( )",[15,27,36,46,55,64,73,82,91,100],{"answer":16,"createTime":17,"id":18,"options":19,"question":24,"source":25,"type":26},[],"2023-11-27 00:27:43",976911452,[20,21,22,23],"做好应急救援预案","佩戴适当的个人防护器具","了解试剂毒性,在通风橱中操作","疏散人员,在实验室单独操作","涉及有毒试剂的操作时,应采取的保护措施包括( )","v2",1,{"answer":28,"createTime":17,"id":29,"options":30,"question":35,"source":25,"type":26},[],976911456,[31,32,33,34],"取用腐蚀和刺激性药品时,尽可能带上橡皮手套和防护眼镜","开启有毒气体容器时应带防毒用具","倾倒时,切勿直对容器口俯视","移液管吸取时,应该使用橡皮球","取用化学药品时,以下哪些事项操作是正确的?( )",{"answer":37,"createTime":5,"id":38,"options":39,"question":44,"source":25,"type":45},[],976911467,[40,41,42,43],"振荡一段时间","先将试剂瓶颠倒一下","先将试剂瓶在冷水中浸泡一段时间","先将试剂瓶在热水中浸泡一段时间","室温较高时,有些试剂如氨水等,打开瓶塞的瞬间很易冲出气液流,应先如何处理,再打开瓶塞?( )",0,{"answer":47,"createTime":17,"id":48,"options":49,"question":54,"source":25,"type":45},[],976911470,[50,51,52,53],"液氮中常含少量液氧,与有机物相遇可引发爆炸;因此更换冷却剂时应在通风条件下将余留的含氧液氮吹尽,再注入另一种冷却剂","开启低沸点化学试剂安瓿瓶时应先用冰水、冰盐浴或干冰等进行冷却","乙醚、四氢呋喃等醚类化学试剂易产生过氧化物,不能久存,应放在深色瓶中","使用嗅乙啶、甲苯胺蓝等生物染色剂时应做好安全防护","下列关于危险化学试剂安全使用的描述错误的是( )",{"answer":56,"createTime":17,"id":57,"options":58,"question":63,"source":25,"type":26},[],976911476,[59,60,61,62],"佩戴个人辐射剂量计,可以知道当天接受的剂量和累积剂量,并将其控制在安全水平下","实验时必须带好专用的防护手套、口罩、穿工作服,实验完毕,立即洗手或洗澡","实验时,力求迅速、熟练,尽量减少被辐射的时间,并应尽可能的利用夹具、机械手来操作,以便远离辐射源,同时应设置隔离屏蔽","当皮肤受到放射源微量污染时,可用肥皂(或EDTA-Na2肥皂)、软毛刷、温水洗刷,到降至污染控制水平以下为止;如果皮肤严重污染,应立即用肥皂、软毛刷清洗(切勿擦破皮肤),然后根据核素的性质选择合适的去污剂","放射性实验需要采取的正确措施是( )",{"answer":65,"createTime":17,"id":66,"options":67,"question":72,"source":25,"type":45},[],976911481,[68,69,70,71],"深低温冰箱","酶标仪","大型离心机","高压灭菌器","下列仪器设备可使用插销板转接供电的是( )",{"answer":74,"createTime":17,"id":75,"options":76,"question":81,"source":25,"type":45},[],976911485,[77,78,79,80],"实验人员穿静电工作服","采用导电性地面","室内环境增湿","使用抗静电添加剂","以下哪种措施是从根本上消除静电危险的办法?( )",{"answer":83,"createTime":17,"id":84,"options":85,"question":90,"source":25,"type":45},[],976911490,[86,87,88,89],"大量水冲或跳入水中","迎风快跑","就地打滚","用厚重衣物覆盖压灭火苗","身上着火后,下列哪种灭火方法是错误的?( )",{"answer":92,"createTime":17,"id":93,"options":94,"question":99,"source":25,"type":45},[],976911499,[95,96,97,98],"清洁区、防护区、污染区","操作区、监督区、隔离区","高活性区、低活性区、卫生区","开放区、屏障区、隔离区","我国把生物安全防护实验室平面布局明确规定采取"三区二缓加传递"的结构,其中,"三区"是指把实验室分成下列哪三个功能区?( )",{"answer":101,"createTime":5,"id":6,"options":102,"question":13,"source":25,"type":103},[],[8,9],3]