[判断题]现场执法视音频资料的保存期限原则上应当不少于三个月。保存期满-我要搜题网

[听力原文]11-15
Miss Yang from China worked as a secretary in a Canadian company. She became friendly with one of the Canadian secretaries, a woman named Cathy Lane. The two usually ate lunch together and Yang often asked Cathy for advice on problems she faced about Canadian society. Cathy gave her a lot of advice and helped her move from one apartment to another. Yang visited Cathy several times at home but she did not invite Cathy to her apartment, because she shared it with four other people. If they did not see each other over the weekend, they usually talked on the telephone.
However, recently something seemed to be going wrong. Cathy seemed to be getting impatient. She started going out by herself at lunchtime instead of eating with Yang, and she seemed unwilling to answer questions. Yang was puzzled. She couldn’ t imagine what the problem was.

Where did Cathy come from
She came from（）.

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[判断题]71、行政许可证被吊销，许可证就自始自终不发生效力。
A.正确
B.错误

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[单项选择]巴西产的粉红色托帕石中常见（）包体。
A. 指纹状
B. 管状
C. 板状
D. 睡莲叶状

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[单选题]应急救援人员在灭火过程中，应当( )。
A.优先救人
B.优先抢救财物
C.优先灭火

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[单项选择]Promptness is important in American business, academic, and social settings. The (56) of punctuality is taught to young children at school. Today slips and the use of bells signal to the child that (57) and time itself are to be respected.
People who keep (58) are considered dependable. If people are late for job interviews, appointments, or classes, they are often (59) unreliable and irresponsible. In the business setting, "time is money" and companies may (60) their executive for tardiness to business meetings. Of course, it is not always possible to be punctual. Social and business etiquette also provides rules for (61) arrivals. Calling (62) the telephone if one is going to be more than a few minutes late for (63) appointments is (64) polite and is often expected. Keeping a friend waiting (65) ten to twenty minutes is considered rude.
Respecting deadlines is also important in academic and professionalA. circles
B. communities
C. sections
D. constituency

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[单选题]《中国铁路上海局集团有限公司售票组织管理办法》(上铁客〔2018〕5号)规定，客票代售点、车站窗口及自动售票机的起售时间由( )确定并对外公布。
A.车站
B.上铁国旅
C.集团公司
D.总公司

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[多选题]B-A-C-063 4 7 4
关于影响循环氢压缩机抽真空器正常工作的因素,下列选项正确的是( )。
A.蒸汽喷嘴阻塞
B.冷却水量不足
C.气压调节不当
D.喷嘴或扩压管破损

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[单项选择]定义如下枚举类型：enum{Monday,Tuesday,Wednesday,Thrusday,Friday=2}；则下列语句正确的是( )。
A. 表达式Wednesday==Friday的值是true
B. Day day;day=3
C. Day day;day=Monday+3
D. Day day;day=Tuesday+10

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[多选题]根据我国的《大气污染防治法》的规定,向大气排放下列哪些气体,须报经当地环境保护行政主管部门批准。 ( ) 。
A.恶臭气体
B.电石气
C.含硫化物气体
D.电炉法黄磷尾气

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[判断题]配电室变压器外的配电设备、低压线路应根据最终负荷水平情况一次性规划、改造到位。
A.正确
B.错误

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[单选题]党的十八届三中全会提出，紧紧围绕坚持党的领导、人民当家作主、（）有机统一深化政治体制改革，建设社会主义法治国家。
A.A以德治国
B.B改革开放
C.C依法治国
D.D科学发展观

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[单选题]在安全围栏出入口处悬挂（）标示牌。
A.A-“从此进出！”、“在此工作！”
B.B-“止步，高压危险！”、“在此工作！”
C.C-“止步，高压危险！”、“从此进出！”
D.D-“禁止合闸，有人工作！”、“在此工作！”

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[单选题]转K4型侧架立柱磨耗板深度不大于（）（原型10mm）。
A.1mm
B. mm
C. 3mm
D. 4mm

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[单选题]M98P100表示执行( )。
A.程序结束
B.孔加工循环
C.子程序调用
D.主程序

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[多选题]以下关于财务人员工作权限的说法中,错误的有( )。
A.出纳可以将收到的现金直接用于支付
B.每月终了,出纳应当与会计主管指定的会计人员一同盘点现金,并在库存现金盘点表上签字
C.每月终了,主管会计应当根据银行对账单编制银行余额调节表
D.负责应收账款的会计在企业业务繁忙的时候,可以兼职保管货币资金

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[单选题]在分析测定中,下面情况哪些是属于系统误差(①天平的两臂不等长;②滴定管的读数看错;③试剂中含有微量的被测组分;④在沉淀重量法中,沉淀不完全)( )。
A.①②;
B.①③;
C.②③;
D.①③④

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[单选题]现实表现测评，采取投票测评的方式，每( )进行1次，半年终了7日内完成。
A.月
B.季
C.半年
D.年

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[单选题]除易损易耗件以外，车辆主要结构部件设计寿命为()年。
A.12
B.15
C.25
D.35

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[单选题]JWJXC-H125/0.44继电器电寿命
A.2×106
B.2×105
C.2×104
D.2×107

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[判断题]无管渗沟适用于地下水流量小、流程短的情况。( )
A.正确
B.错误

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[简答题]请叙述肾细胞癌的声像图表现。