题目详情
当前位置:首页 > 学历类考试 > 博士考试
题目详情:

[单项选择]The travel agency has a full program of ______, if tourists wish to visit local places of interest.
A. expeditions
B. excursions
C. explorations
D. propositions

热门试题:

[判断题]根据《危险性较大的分部分项工程安全管理规定》建设部 37 号令规定:在专项方案实施前,班组长应当向作业人员进行安全技术交底
A.正确
B.错误
[判断题]专用线调车作业计划的变更,由调车指挥人口头向司机传达。超过三钩时,调车指挥人应亲自对司机的调车作业通知单进行修改。调车指挥人确认司机、调车作业人员、扳道员复诵无误后方可作业。作业完毕后,调车指挥人回站后及时向调车领导人汇报。
A.正确
B.错误
[单项选择]The underlined word "insufficient" in Paragraph 6 probably means()
A. unsuitable
B. not enough
C. unnecessary
D. irregular
[单选题]安全设施设置后,不应构成对人身伤害、设备安全的潜在风险或妨碍正常工作。
A.A.正确
B.B.错误
[单项选择]诊断肺结核最可靠的依据包括()。
A. X线检查提示炎性改变
B. 血常规提示淋巴细胞升高
C. 胸部CT提示空洞
D. 痰检查结核杆菌阳性
E. 血沉加快
[单项选择]1847年6月,国际无产阶级的第一个共产主义政党“共产主义同盟”诞生了。它的前身是( )。
A. 共产主义通讯委员会
B. 流亡者同盟
C. 正义者同盟
D. 全德工人联合
[单选题]在取得目标系统的访问权之后,黑客通常还需要采取进一步的行动以获得更多权限,这一行动是(____)。
A.提升权限,以攫取控制权
B.扫描、拒绝服务攻击、获取控制权、安装后门、嗅探(项目太多)
C.网络嗅探
D.进行拒绝服务攻击
[单选题]施工维修作业涉及两个及以上单位需要相互配合或在同一封锁区段进行的作业,应明确( )及各自的安全职责和防范措施。
A.防护单位
B.防护主体
C.防护人员
[简答题]“12366”服务热线如何拨打?
[多选题]双母线接线方式下变电站倒母线操作结束后,应()。
A.先合上母联断路器控制电源开关
B.先合上主变高压侧断路器控制电源开关
C.再退出主变差动保护压板
D.再退出母线保护互联压板
[多选题]队列人员之间的间隔(两肘之间),距离(前一名脚跟至后一名脚尖),正确的是:( )
A.间隔约10厘米
B.间隔约20厘米
C.距离约70厘米
D.距离约75厘米
[多选题]2.123. 第123题
衡量电能质量的指标包括()。
A.电压
B.电流
C.频率
D.波形
[简答题]电力监控系统安全防护的总体要求是什么?
[判断题]干部寝室使用的卧具应当与消防员一致。( )
A.正确
B.错误
[填空题]林区运输木材的手拉雪橇
[单选题]对猩红热的健康指导不正确的是
A.猩红热病儿应隔离2周至咽培养阴转
B.对易感儿需检疫1周
C.对体弱者可肌注长效青霉素预防
D.流行期避免去拥挤的公共场所
E.注意休息,多饮水,饮食以流质或半流质
[单选题]国家对艾滋病实施以下哪项制度
A.自愿咨询制度
B.自愿检测制度
C.自愿治疗制度
D.自愿咨询和自愿检测制度
E.自愿检测和自愿治疗制度
[多项选择]患者,女,20岁。因多饮、多尿伴消瘦10余天,恶心、呕吐2天入院。体检:T36.5℃,P88次/分,R25次/分,BP110/70mmHg,BMI17.5。一般情况可,无力体型,发育正常,营养中等,皮肤较干燥,浅表淋巴结未触及肿大。甲状腺未触及肿大。呼吸稍急促,双肺呼吸音清,叩诊心界不大,心率88次/分,律齐,腹平软,无压痛,肝脾未触及,双下肢不肿。提示:ALT46U/L,AST48U/L,BUN16.00.mmol/L,Cr135μmmol/L,TP57.60g/L,ALB37.80g/L,Ca2+2.34mmol/L,P1.11mmol/L,Mg2+1.37mmol/L,K+3.39mmol/L,Na+130mmol/L,CO2CP17.70mmol/L,查随机血糖27.5mmol/L,尿糖1000mg/dl,尿酮体(++),血气分析:pH7.25PaO297mmHg,PaCO221mmHg,SaO298%,CO2CP39%,BE-3.5mmol/L,AB18mmol/L,SB18mmol/L。问题2:最可能的诊断为()
A. AG正常的代谢性酸中毒
B. AG增大的代谢性酸中毒
C. 低血氯性代谢性酸中毒
D. 血氯正常性代谢性酸中毒
E. 高血氯性代谢性酸中毒
F. 呼吸性酸中毒合并代谢性碱中毒
G. 代谢性酸中毒合并呼吸性碱中毒
[单项选择]

There once lived a poor tailor who had a son called Aladdin, a careless, idle boy (21) would do nothing but play all day long in the streets with little idle boys like himself. This so grieved the father that (22) died; yet, in spite of his mother’s tears and prayers, Aladdin did not (23) his ways. One day, when he was playing in the streets as usual, a stranger (24) him if he was not the son of Mustapha the tailor. "I am, sir," replied Aladdin, "but he died a (25) while ago." On this the stranger, who was a (26) magician, fell on his neck and kissed him saying: "I am your uncle, and (27) you from your likeness to my brother. Go to your mother and tell her l am coming." Aladdin ran home and told his mother of his newly (28) uncle. "Indeed, child," she said, "your father had a (29) , but I always thought he was dead." However, she prepared supper, and told
A. mend
B. work
C. make
D. change

[不定项选择题]某公司进口一批货物100箱,经海运到达上海港,原报CFR价总金额20000美元,投保水渍险(保险费率为0.6%),附加战争险(保险费率为0.04%),保险加成率为10%。货物抵达上海港后,收货人据运输记录发现10箱货物不慎落海造成全损,2箱货物在装船时即已发霉变质,存在严重质量问题,属不合格产品。 根据上述资料回答问题: 该批货物的保险金额为(  )美元。
A.20000
B.22150.99
C.20155.90
D.22155.98
[单选题]根据厨师多年经验,往往对油成温度有较准的估测。如果油面微冒青烟,油从四周向中间翻动,原料周围出现大量气泡,无爆响,就该判断油温温标温度为( )。
A.3~4成(95~120℃)
B.5~6成(145~170℃)
C.7~8成(195~220℃)
D.9~10成(250℃以上)
[单选题]参与体内合成血红蛋白.肌红蛋白的元素是( )。
A.碘
B.铁
C.锌
D.镁
[多选题]多选题:气体灭火控制器显示面板操作内容包括( )。
A.手动/自动转换
B.紧急启动
C.启动延时
D.紧急停止
[多项选择]总监理工程师负责制的内涵体现在( )。
A. 代表监理单位参加工程竣工验收
B. 是工程监理的责任主体
C. 制定监理规划
D. 是工程监理的权力主体
E. 承担合同违约或违法责任
[单项选择]关于松果体的描述正确的是()。
A. 位于背侧丘脑前上方
B. 为颜色淡红的椭圆形小体
C. 成人比较发达
D. 具有刺激性成熟的作用
E. 成年后不会形成钙斑
[单项选择]两套新老地层之间存在角度不整合,该地区又无断层存在,那么在地质图上()。
A. 较老地层中所有地质界线与较新地层界线相交
B. 较新地层的底面界线截断不同时代的较老地层的界线
C. 较老地层的地质界线截断较新地层的地层界线
D. 两套地层中任何地层界面都互相平行
[单选题]
配电终端是安装在()运行现场的自动化装置,根据具体应用对象选择不同的类型。
A.一次设备
B.生产
C.二次设备
D.电气设备。
[单选题]关于机械通用式测量系统,( )的说法是错误的。
A.可以测量车身每一个点的数据
B.可以测量每个点的三维数据
C.只能测量每个点的变形方向
[单选题].我国对资本主义工商业的社会主义改造, 主要是通过国家资本主义的途径, 国家资本主义的高级形式是( )。
A..加工订货 、 统购包销
B.公私合营
C. 四马分肥
D.定息
[单项选择]用人单位对已经解除或者终止的劳动合同的文本,至少保存()年备查。
A. 一
B. 二
C. 三
D. 五
[判断题]( )示波器在同一时间内只能测量单一信号,而不能同时测量两个信号。
A.正确
B.错误
[单选题]下列不计入国民生产总值的是(??)
A.私营企业产值
B.外资企业产值
C.股份制企业产值
D.中外合资企业产值
[单选题]工作许可人在确认所有工作已完毕,( )已撤离,所有接地线已拆除,与记录簿核对无误并做好记录后,方可下令拆除各侧安全措施。
A.施工机具
B.小组负责人
C.工作负责人
D.所有工作人员
[填空题]
下面的短文有5处空白,短文后有6个句子,其中5个取自短文,请根据短文内容将其分别放回原位置,以恢复文章原貌。
Farmers’ Markets

Charlotte Hollins knows she faces a battle. The 23-year-old British farmer and her 21-year-old brother Ben are fighting to save the farm from developers that their father worked on since he was 14. {{U}} (46) {{/U}}
"You don’t often get a day off. Supermarkets put a lot of pressure on farmers to keep prices down. With fewer people working on farms it can be isolating, "she said. " There is a high rate of suicide and farming will never make you rich!"
Oliver Robinson, 25, grew up on a farm in Yorkshire. {{U}} (47) {{/U}} "I’m sure dad hoped I’d stay, "he said. "I guess it’s a nice, straightforward life, but it doesn’t appeal. For young, ambitious people, farm life would be a hard world. "For Robinson, farming doesn’t offer much "in terms of money or lifestyle. "Hollins agrees that economics stops people from p
[单项选择] How can we get rid of garbage (垃圾) Do we have enough energy sources to meet our future energy needs These are two important questions that many people are asking today. Some people think that man might be able to solve both problems at the same time. They suggest using garbage as an energy source, and at the time it can save the land to hold garbage. For a long time, people buried garbage or dumped(倾倒)it on empty land. Now, empty land is scarce. But more and more garbage is produced each year. However, garbage can be a good fuel to use. The things in garbage do not look like coal, petroleum, or natural gas; but they are chemically similar to these fossil(化石)fuels. As we use up our fossil-fuel supplies, we might be able to use garbage as an energy source. Burning garbage is not a new idea. Some cities in Europe and the United States have been burning garbage for years. The heat that is produced by burning garbage is used to boil water. The steam that is produced is
A. Delighted.
B. Sad.
C. Agreeing.
D. Disagreeing.
[单项选择]危急保安器是防止汽轮机()。
A. 超压
B. 超速
C. 超电流
D. 振动
[简答题]物品的供给量与价格量呈正向变动关系。()
[单项选择]淮北矿业2014年炼焦精煤产品质量规格表规定,瘦煤灰分区间是()。
A. 10.51-11.00%
B. 9.51-10.00%
C. 9.01-9.50%
D. 10.01-10.50%

我来回答:

购买搜题卡查看答案
[会员特权] 开通VIP, 查看 全部题目答案
[会员特权] 享免全部广告特权
推荐91天
¥36.8
¥80元
31天
¥20.8
¥40元
365天
¥88.8
¥188元
请选择支付方式
  • 微信支付
  • 支付宝支付
点击支付即表示同意并接受了《购买须知》
立即支付 系统将自动为您注册账号
请使用微信扫码支付

订单号:

截图扫码使用小程序[完全免费查看答案]
请不要关闭本页面,支付完成后请点击【支付完成】按钮
恭喜您,购买搜题卡成功
重要提示:请拍照或截图保存账号密码!
我要搜题网官网:https://www.woyaosouti.com
我已记住账号密码