题型：名词解释 生产、销售、使用或者处置放射性物品的单位（含在放射性废物收贮过程中的从事放射性物品运输的省、自治区、直辖市城市放射性废物库营运单位），可以申请使用自备专用车辆从事为本单位服务的非经营性放射性物品道路运输活动。 查看答案
题型：名词解释 【背景资料】有变配电工程，变配电设备已安装到位，现进行母线安装。请根据背景资料完成相应小题选项，选项类型根据各小题注明要求，把所选项在答题卡相应题号中填涂，在题本上答题无效！其中，判断题二选一（A.B选项），单选题四选一（A.B.C.D选项），多选题四选二或三（A.B.C.D选项）；不选、多选、少选、错选均不得分。母线连接螺栓两侧要有平垫圈，相邻垫圈间有大于（）mm的间隙，螺母侧装有弹簧垫圈或锁紧螺母。A、3B、4C、5D、10 查看答案
题型：名词解释 It may be necessary, in order that .future (51) can enjoy clean air, that more of the (52) is borne by long-term central government fund．As air pollution varies enormously from place to place and can, indeed, be very local, it may also be necessary for the central government to (53) money so that local authorities can (54) special local problems. That these can be significant was shown by the report made in 1970 (55) behalf of the London Boroughs Association. This (56) that in central London since 1958 smoke concentrations have decreased by 80 percent, whereas sunshine has increased by 70 percent and winter visibility has (57) threefold, There have been (58) in mortality and hospital admissions (59) with air pollution and in the response to it of bronchitis, as well as clear if less documented increases in plant types and bird (60) n the cities.A．seeB．watchC．meetD．look 查看答案
题型：名词解释 检验报告资质认定、实验室认可标识中的CNAS是指（）A.中国合格评定认可委员会实施的自愿性实验室认可活动B.国家认监委或省级质监部门的计量认证C.国家认监委或省级质监部门对依法授权或依法设置的检验机构准予其承担法定产品质量检验工作的认可活动审查认可D.食品检验机构资质认定 查看答案