热门试题:
[单选题]为防止易燃易爆气体危害,取样和检测人员必须站在( )方向操作。
A.上风
B.
下风
C.
风的左侧
D.
风的右侧
[单项选择]何园现为()文物保护单位。
A. 市级
B. 省级
C. 全国重点
[单选题]升国旗时,在场的全体消防救援人员应当(),着制服的行举手礼,着便服的行注目礼。
A.跨立
B.立正
C.面向国旗跨立
D.面向国旗立正
[填空题]1939年,首位以马克思主义为指导,主编了《教育学》的教育家是______。
[多选题]属于AFC设备钥匙的有( )?
A.票箱钥匙
B.AGM门钥匙
C.配票箱钥匙
D.TVM门钥匙
[单选题]厚度为2~4mm的是
A.宽丝
B.薄片
C.厚片
D.段
E.细丝
[单项选择]热通过直接接触的物体从温度较高部位传递到温度较低部位的现象,称为()。
A. 热传导
B. 热对流
C. 热辐射
D. 热传播
[多选题]各单位要完善以岗位绩效工资制为主的工资分配机制,向()倾斜,适度拉开单位之间和单位内部岗位之间的收入差距。
A.A、关键岗位
B.B、生产一线岗位
C.C、紧缺急需的高层次高技能人才
D.D、苦、脏、累、险岗位
[多选题]关于对强行进入审判区域的行为人的处置,下列表述正确的是( )
A.司法警察可以直接采取扣押物品、强行带离、罚款、拘留等强制措施
B.司法警察可以采取制止、控制、带离等强制手段
C.司法警察根据需要可以进行询问
D.司法警察可以提取相关证据
[单项选择]国家级()电力交易中心和()家省级电力交易中心建成并实现相对独立运作,新增注册市场主体超过()家,完成市场化交易电量()千瓦时,减少用户电费支出()元,有效释放了改革红利。
A. 北京,16,3000,7907亿,206亿
B. 北京,26,5000,7907亿,306亿
C. 上海,16,5000,5907亿,306亿
D. 上海,26,3000,5907亿,206亿
[判断题]电信业务经营者应当采取各种形式广泛听取电信用户意见,接受社会监督,不断提高电信服务质量。( )
A.正确
B.错误
[单选题]切除ATP需要动( )个开关
A.5
B.4
C.3
D.2
[单选题]503.焊接时接头根部未完全熔透的现象叫( )。
A.气孔
B.未熔合
C.焊接裂纹
D.未焊透
[单项选择]3,12,30,60,()
A. 75
B. 90
C. 105
D. 120
[单选题]从两翼轨最窄处到辙叉心实际尖端之间,存在的一段轨线中断的空隙叫( )。
A.有害空间
B.查照间隔
C.辙叉间隙
D.护背距离
[单选题]安全总结讲评制度。各级应将作战行动安全作为战例总结研讨的必评内容。消防救援站在灭火救援( )和( )结束后,应及时进行安全讲评。
A.行动、训练
B.作战、训练
C.行动、考核
D.作战、考核
[单选题]( )粤港澳大湾区包括香港特别行政区.澳门特别行政区和广东省广州市.深圳市.珠海市.佛山市.惠州市.东莞市.中山市.( )和( )
A.江门市.肇庆市
B.江门市.云浮市
C.肇庆市.韶关市
D.肇庆市.河源市
第 70页 共80页
[判断题]礼花弹生产企业数量逐年增加。
A.正确
B.错误
[单选题]低压不停电工作时,应采取遮蔽有电部分等防止相间或接地短路的有效措施; 若无法采取遮蔽措施时, 则()
A.应取消本项工作中无法采取遮蔽措施的部分
B.应取消本项工作
C.应增加专责监护人
D.将影响作业的带电设备停电
E.略
F.略
[单选题]下列()属于基本安全用具。
A.绝缘棒、绝缘夹钳
B.绝缘手套、绝缘靴
C.携带型接地线、临时遮栏
[多项选择]患者男性,30岁。患者2天前晚11点因失眠服用苯巴比妥钠,昨天早晨6点起有畏寒、发热、头痛及全身不适,自感颈、胸背部和上肢有瘙痒,出现成片的小红斑,并逐渐增多,今上午10点来医院就诊。发病以来,患者情绪较为紧张,食欲差,大小便正常,近期无上呼吸道感染史。体检:T39℃,P100次/分,R24次/分,BP120/78mmHg,皮肤科检查:面部、颈部、躯干和四肢可见散在的红色斑疹和丘疹,按之褪色,放之复原。皮损广泛而对称,局部红斑较大并相互融合,以躯干、下肢为甚,可见抓痕,生殖器皮肤未见水肿。该患者的医疗诊断是().
A. 麻疹型药疹
B. 荨麻疹
C. 固定型药疹
D. 猩红热
E. 荨麻疹型药疹
F. 多形红斑型药疹
[单项选择]患者,女性,42岁。因转移性有下腹痛一天入院,诊断为急性阑尾炎,即在腰麻下行阑尾切除术。手术进行顺利,术后血压及尿量均正常。术后第2天,患者起床活动,发生头痛,平卧后消失。腰麻术后头痛的主要原因是()。
A. 患者体质过于敏感
B. 麻醉平面过高
C. 低颅压性头痛
D. 术前用药不当
E. 高颅压性头痛
[单选题]国家电网有限公司战略目标中,“( )"是追求。
A.中国特色
B.国际领先
C.能源互联网
D.互联网企业
[多选题]起重机操作中应该注意以下哪几点?( )
A.稳
B.准
C.快
D.安全
E.合理
[判断题]服务式攻击就是让被攻击的系统无法正常进行服务的攻击方式。
[单项选择]临产后内诊,检查先露部下降程度,应以哪项作标记
A. 骶岬
B. 耻骨联合下缘
C. 坐骨结节
D. 坐骨棘
E. 骶尾关节
[不定项选择题]The ritual of English tea time is believed to have originated in the late 1700's when Anna,Duchess of Bedford, ordered that a plate of cakes be sent up to her with her afternoon cup of tea. The Duchess chronically experienced a “sinking feeling” (what we would term “low blood sugar”) in the late afternoon. To tide her over the long hours between meals she turned to carbohydrates.
Other royals immediately copied the Duchess, and afternoon tea parties became quite fashionable. Low tables were set up in front of sofas and chairs, and the ladies found a new opportunity to show off pretty clothes, fine china, embroidered linen tablecloths and napkins, and silver tableware.
Tea time was also the time to exchange juicy gossip and serve refreshments. Soon darling little sandwiches and sweet pastries as well as scones were being arranged on decorative stands and plates for the ladies' pleasure. The tea party mania quickly spread across the Atlantic where tea was already enjoyed as a beverage. This fondness for tea was later suppressed by the patriotic Americans during the era immediately preceding the American Revolution because of the unreasonable British tax on tea. However, by April 27,1776, Congress announced in the Philadelphia Packet that “the drinking of tea can now be indulged.” The custom of afternoon tea parties was not really revived in this country, though, until the mid-1800's, when Victorian ways were in vogue here. Leisure-class American ladies began having “kettledrums” at 4 p.m.. “Kettledrums”was called that in connection with the term “teakettle” . Petits fours and other dainty delights were served amid Victorian opulence. A Victorian diarist, Maud Berkeley (Maud: The Illustrated Diary of a Victorian Woman,Chronicle Books,1987) gave an anecdote concerning tea time: "Mrs. Barnes had out a lovely tea-cloth for her tea-party, worked all over with cyclamens and honeysuckle. Shoggie Boucher, unused to such dainty, contrived to slop his tea all over it. Thankful it was not I. As it was, my new feather boa, which I wore for the first time, got into my teacup, causing much alarm and merriment to all assembled. Lilian Black-Barnes was, as ever, strong in adversity and wrung out the offending object in the kitchen sink. Fear it may never be the same again, none the less."
My family, mother, and I were able to relieve some of that sophisticated elegance (minus the drippy boa) when we had tea at the Ritz in London. The Palm Court, an open area on the ground floor of the hotel, is a study in turn-of-the-century decor. Gilt statuary, palms, and other plants, and stylishly-set little tables beckon welcomingly under high-up, rose-tinted skylights.
Our waiter brought us a selection of finger sandwiches of smoked salmon, ham, cucumber,Cheddar cheese, cream cheese, and chives, or egg salad. Scones (similar to American biscuits) were offered with butter, and various preserves and jellies. Along with this we were served Indian or China tea, and hot chocolate for my young daughter. Then the dapper waiter presented a vast tray holding many French pastries and cakes from which we could choose. After several teeny sandwiches and a couple of marmalade-coated scones, a chocolate eclair seemed to add carbohydrate overload to carbo-loading, but “when in England, do as the English do”. This tea feast was served between 3:30 and 5:30 p.m. Around 10:00 p.m., we had regained just enough appetite to sample some fish and chips (French fries), and then we put our weary stomachs and ourselves to bed.
Which of the following is not employed in the passage?
A. Quotation.
B. Flashback.
A.
B.Concrete example.
C.
D.Comparison and contrast.
[简答题]某日,某检修班在某220kV变电站完成10kVⅠ段母线及相关断路器柜清扫工作后,在办理工作票终结前、未拆除接地线的情况下,检修人员未经许可处理10kV分段0102小车刀闸柜卡涩缺陷时,误合0102刀闸,造成10kVⅡ母带地线合刀闸事件,短路弧光致使人员电弧灼伤的电力人身事件。
[多选题]老年病人护理应注意:
A.强调人性化服务
B.身心护理并重
C.健康教育注重形式,不强调针对性
D.个性化用药
E.病情观察要细心、耐心、全面、及时
[单选题]电信客户可以发送短信“JSYX”或( )至10001,了解189邮箱的介绍。
A.3804
B.3803
C.3802
D.3081
[不定项选择题]原油出现长时间中断时,应( )。
A.加热炉全部熄火
B.减压塔破真空,恢复常压
C.改闭路循环
D.关塔底吹汽
[单项选择]以“和生”公司为例,地区公司的作用是什么()
A. 资金的提供
B. 操作楼盘
C. 人才的提供
D. 技术的提供
[判断题]35kV及以上电压供电的用户,其计量用的电压互感器二次绕组的连接线可以和测量回路共用。
A.正确
B.错误
[判断题]高处作业应使用工具袋。上下传递材料、工器具应使用绳索; 邻近带电线路作业的,应使用白棕绳索传递,较大的工具应用绳拴在牢固的构件上。
A.正确
B.错误