热门试题:
[填空题]口腔黏膜红斑不如白斑多见,但在组织学上其恶性者所占比例很大。红斑的表面上皮由不全角化层覆盖,钉突之间的上皮萎缩变薄,结缔组织中血管增生且扩张充血,因此临床上表现为()。
[判断题] 公安机关在办理行政案件中,对查获的赌资应当依法予以收缴
A.正确
B.错误
[判断题]<39>功率是电流的二次函数,是非线性关系。
A.正确
B.错误
[多选题]防误装置设计选型要求,防误装置应( );尽可能不增加正常操作和事故处理的复杂性。
A.简单
B.可靠
C.操作和维护方便
D.运行稳定
[单选题](单选题)2021 年 7⽉19⽇,商务部公布了率先开展国际消费中⼼城市培育建设名单:
经国务院批准,上海.北京.⼴州.( )重庆五个城市榜上有名。培育国际消费中⼼城市,要
准确把握政府引导.市场运作,问题导向.突出特⾊,科学布局.循序渐进的基本原则和六⼤
重点任务。
A. 杭州
B. 海南
C. 天津
D.⻘岛
[单选题]调车色灯信号机显示一个( )灯光时,准许越过该信号机调车
A.月白色
B.红色
C.蓝色
[单选题]Passage 2
The Ancient Greek philosopher Pythagoras is best known today for his mathematical theorem,which haunts the dreams of many geometry students, but for centuries he was also celebrated as thefather of vegetarianism. A meatless diet was referred to as a "Pythagorean diet" for years, up untilthe modem vegetarian movement began in the mid-1800s.
While Pythagoras was an early proponent of a meatless diet, humans have been vegetarianssince well before recorded history.Most anthropologists agree that early humans would have eaten apredominantly plant-based diet;after all,plants can ’t run away.Additionally,our digestive systemsresemble those of herbivores closer than camivorous animals.Prehistoric man ate meat,of course,but plants formed the basis of his diet.
Pythagoras and his many followers practiced vegetarianism for several reasons,mainly due toreligious and ethical objections.Pythagoras believed all living beings had souls.Animals were noexception,SO meat and fish were banished from his table.Strangely enough,he also banished avegetable that has a place of honor on most vegetarian menus today,the humble bean.His followerswere forbidden to eat or even touch beans,because he thought beans and humans were created fromthe same material.Fava beans were especially bad,as they have hollow steams that could allow thesouls of the dead to travel up from the soil into the growing beans.
While the edict against beans was lifted not long after Pythagoras’death,his followerscontinued to eat a meatless diet.His principles influenced generations of academics and religiousthinkers,and it was a group of these like-minded individuals who founded the Vegetarian Society inEnglish in the mid-1800s.The virtues of temperance,abstinence and self.control were all tied tovegetarian Ideals,while lust,drunkenness and general hooliganism all resulted from a diet too rich inmeat products.Notable early vegetarians included Leo Tolstoy,George Bernard Shaw,MahatmaGandhi and American Bronson Alcott,a Transcendentalist teacher,reformer and the father of“LialeWomen”author Louisa May Alcott.
It wasn’t until the 1960s that vegetarianism moved into mainstream American life and themovement’sgrowth picked up speed in the l 970s when a young graduate student named FrancisMoore Lappe wrote a book called Diet for a Small Planet.In it,she advocated a meatless diet not forethical or moral reasons,but because plant-based foods have much less impact on the environmentthan meat does.Today,many vegetarians refuse meat because of animal rights issues,or concernsover animal treatment,a principle first espoused in Peter Singer’s 1975 work A nimal Liberation.
Which of the following might be the best title for the passage
A.The History of Vegetarianism
B.The Father of Vegetarianism
C.The Advocates of Vegetarianism
D.The Benefits of Vegetarianism
[多选题] 【考核点:0108040101003;题型:多选题;难度:难;类型:专业】
节流装置不符合标准要求,下列情况下,流量系数变大( )。
A.孔板直角入口边缘不锐利;
B.孔板厚度超过规定值;
C.孔板开孔圆筒部分太短;
D.负取压孔离孔板端面距离太远;
[单选题]空调客车出库质量标准要求应急电源配件齐全、( )及保护功能作用良好,参数符合规定。
A.充电
B.放电
C.充放电
D.过放电
[填空题]《汉乐府》:“头上委堕髻,耳中明月珠”描写的人物是()
[单选题]电气设备的双重名称指设备的( )。
A.名称和位置
B.名称和编号
C.电压等级和编号
D.位置和编号
[判断题]若有人需进入端头门,站台岗在没有得到行调通知开启端头门时,严禁擅自开门。
A.正确
B.错误
[单项选择]机房值班员必须坚守岗位,()擅离职守。如有事必须请假,得到批准并有替班后才允许离开。
A. 特殊情况可以
B. 可以
C. 不得
D. 有时可以
[单项选择]《安全生产法》所指的危险物品包括()。
A. 易燃易爆物品、危险化学品、放射性物品
B. 枪支弹药
C. 高压气瓶
D. 手持电动工具
[多项选择]对于涉外遗嘱继承中的遗嘱形式要件问题,目前国际上的发展趋势是:
A. 遗嘱方式符合死者本国法时,该遗嘱有效
B. 只要遗嘱方式符合与其有关的某一国法律,则该遗嘱即为有效
C. 遗嘱方式符合立遗嘱地所在国法律时,该遗嘱即为有效
D. 遗嘱方式符合被继承财产所在地法时,遗嘱即为有效
[判断题]公路养护质量分为优、良、中、差四个等级。 中
A.正确
B.错误
[简答题]围蔽处所内乘客舱室的门应向外开,通向开敞处所的门应内开。是否正确?
[单选题]肺( )
A.是气体交物和物质交换的场所
B.位于胸腔的纵隔内
C.左肺三叶,右肺二叶
D.肺尖高出锁骨中段上方2~3cm
E.内侧面中部凹陷处称肺门
[单选题]护士使用无菌持物钳的正确方法是
A.换药时,用于夹取无菌物品.油纱条
B.取放无菌持物钳时,钳端应闭合
C.手术室.换药室的无菌钳,每周消毒1次
D.从无菌容器内夹取的无菌物品,未使用时应立即放回无菌容器内
E.使用持物钳时钳端向上,不可跨越无菌区
[单选题]为了防止生活污水提升泵堵塞在生活污水提升池设有( )
A.格栅机
B.刮泥机
C.格栅网
[判断题]同级主管部门之间可以根据需要发生横向经费领拨关系,但必须向同级财政机关办理备案。
[单选题]下列关于安全生产许可证的说法中,表述错误的是()。
A.期满后需要延期的,应当于期满前3个月申请
B.企业变更地址的,应当办理安全生产许可证变更手续
C.安全生产许可证的有效期为3年
D.遗失安全生产许可证在申请补办的同时,应当在公众媒体上声明
[判断题]停留车在线路头部时的停留车位置预告手信号显示方式为:昼间:拢起的手信号旗或用手拍头;夜间:白色灯光高举左右划横波浪形。()
A.正确
B.错误
[单选题]根据《合同法》的规定,寄送价目表、拍卖公告、招标公告等属于( )。
A.要约
B.要约邀请
C.承诺
D.要约撤销
[填空题]地表的沉积岩,在原始形成时一般是()的层状体。
[单项选择]患者男,45岁,BillrothⅡ式胃大部切除术后第2天突起右上腹剧痛。查体:腹肌紧张,全腹压痛,以右上腹为甚,该患者最可能的诊断是()
A. 绞窄性肠梗阻
B. 急性胆囊炎并穿孔
C. 十二指肠残端破裂
D. 输入段肠袢梗阻
E. 内疝
[多项选择]根据政府采购法律制度的规定,下列各项中,属于在招标采购中应予废标的情形有( )。
A. 符合专业条件的供应商超过3家
B. 出现影响采购公正的违法、违规行为
C. 因重大变故,采购任务取消
D. 采购人采取化整为零方式回避公开招标采购
[单项选择]需要办理施工许可证的建设工程,建设行政主管部门应在收到建设单位申请之日起的()日内,对符合条件的申请颁发施工许可证。
A. 7
B. 15
C. 20
D. 30
[单选题]全科医学"以人为本"的照顾并非是说
A.全科医生对于"疾病""病患"和"患病"三个词汇都要了解研究
B.全科医生应同时重视"疾病"和"患者"范畴
C.人的需求为中心、健康为导向
D.患者为中心、需求为导向
E.人的健康为中心、需求为导向
[单选题]安全帽的帽衬与帽壳内顶之间应保持( )mm的空间。
A.5~20
B.30~50
C.15~30
D.20~50
[单项选择]已有铲槽的车轴再发现裂纹时()。
A. 可再使用
B. 一律报废
C. 消除裂纹后可使用
D. 旋除裂纹
[判断题]单位结算账户基金赎回只能在开户网点办理。
A.正确
B.错误
[单选题]窃电行为不包括以下哪项( ):A.故意损坏供电企业用电计量装置
B.伪造或者开启供电企业加封的用电计量装置封印用电
C.在电价低的供电线路上,擅自接用电价高的用电设备或私自改变用电类别
D.在供电企业的供电设施上,擅自接线用电
A.A
B.B
C.C
D.D
[判断题]在设备里,考虑到O2和N2的相对溶解度,油中的O2/N2的比值反映空气的组成接近0.5。( )
A.正确
B.错误
[单选题]岗位培训的培训计划,培训内容,岗位培训教员,培训情况,考试考核、评价,培训结论等记录应当至少保存()年。
A.3
B.5
C.10
D.12
[单选题]The professor has just ______ a new book on war and world politics.
A.come off
B.come on
C.come out with
D.come to
[多选题]参加调车的作业人员,应()保证按列车运行图的规定时刻发车,不影响接车。
A.提前上岗
B.充分休息
C.及时编组
D.解体列车