热门试题:
[判断题]启动自动扶梯上行运行方式为，先确认自动扶梯梯级、机房盖板及上下出入口处没有人员后，将自动扶梯专用钥匙插入启动开关上行内并旋至“上行”运行档位。
A.正确
B.错误
[判断题]由于镍镉电池的记忆效应比较严重，循环500次后，容量会下降至90%；且镉是有毒的，不利于环境保护。
A.正确
B.错误
[单项选择]心理健康的培养应从何时开始（）
A. 优生计划
B. 胎儿期
C. 围产期
D. 新生儿期
E. 婴幼儿期
[判断题]轨头下颚透锈长度不超过30mm属于钢轨轻伤标准
A.正确
B.错误
[判断题]中期贷款展期期限累计不得超过原贷款期限的一半。
A.正确
B.错误
[单选题]电流互感器和电压互感器的二次绕组应有()永久性的、可靠的保护接地。
A.一点且仅有一点
B.两点
C.多点
D.至少一点
[多项选择]肠系膜下动脉分支有哪些（ ）
A. 右结肠动脉
B. 左结肠动脉
C. 中结肠动脉
D. 直肠上动脉
E. 乙状结肠动脉
[单项选择]有关肝内胆道出血，不恰当的是
A. 出血量一般不大
B. 确定了出血病灶，可施行肝叶切除术
C. 伴右上腹疼痛及黄疸
D. 因出血量大，常引起休克
E. 可采用非手术治疗
[单项选择]柯尔伯格研究道德发展的方法是（）。
A. 对偶故事法
B. 道德两难故事法
C. 心理测验法
D. 临床法
[单项选择]在AHTax2009征管软件中，企业所得税汇缴申报情况是在以下哪个模块中查询的（）
A. 行政执法
B. 质量管理
C. 申报征收
D. 税费检查
[多项选择]下列不是因感冒诱发或传变的病证有（）
A. 肺痈
B. 肺痿
C. 肺痨
D. 肺胀
E. 咳嗽
[多选题]怎样预防喷溅的发生？
A.控制好炉温和炉渣中(ΣFeO)含量,防止炉渣表面张力过低
B.控制好过程温度,避免前期温度过低和后期温度过高,使脱碳反应正常进行
C.迅速地化好渣、化透渣,防止金属喷溅
D.控制好喷吹时间
[单选题]以下不是电介质损耗类型的是(____)。
A.铁磁损耗
B.电导损耗
C.极化损耗
D.游离损耗
[判断题]不能按期归还的贷款，借款人应该在到期日向贷款人申请展期。
A.正确
B.错误
[单选题]旗袍的袖长规格为 50cm,则袖片的实际袖长规格是( )cm。
A.48
B.50
C.51.5
D.52.5
[多选题]根据《党章》规定，党的各级领导机关，除( )外，都由选举产生。
A.它们派出的代表机关
B.在非党组织中的党组
C.党的最高领导机关
D.党的地方各级领导机关
[单选题]个人信用报告中“信用卡最近24个月每个月的还款状态记录”中的“G”表示________。
A.正常
B.账户已开立，但当月状态未知
C.结束（除结清以外的，其他任何形态的终止账户）
D.结清的销户
[多选题]三大攻坚战是指：（ ）、（ ）、（ ）。
A.精准脱贫
B.污染防治
C.防范化解重大风险
D.全面建成小康社会
[单选题]脚手架的梯子应高于工作平台多少米（或高于上护栏30厘米）？
A.0.5 米
B.0.8米
C.1米
D.1.2米
[判断题]大跨度厂房（库房）由于建筑内部空间、面积大，情况复杂，如火灾前期处置不当，火势发展蔓延速度快，短时间内易形成立体火灾，大量浓烟和有毒气体聚集，加之伴随坍塌造成的二次伤害，极易导致群死群伤恶性事故的发生
A.正确
B.错误
[判断题]ZD6-J型电动转辙机为实现监督尖轨位移，挤岔断表示功能，在表示杆上设置有测位块，该块不起锁闭作用。
A.正确
B.错误
[填空题]
The passage contains TEN errors. Each indicated lie contains a maximum
of ONE error. In each case, only ONE word is involved. You should proofread the
passage and correct it in the following way." For a
{{U}}wrong{{/U}} word, underline the wrong word and write the correct
one in the blank provided at the end of the line.
For a
{{U}}missing{{/U}} word, mark the position of the missing word with a
" ∧ "sign and write the word you believe to be missing in the blank provided at
the end of the line.
For an {{U}}unnecessary{{/U}} word,
cross the unnecessary word with a slash "/" and put the word in the blank
provided at the end of the line.
A new study uses advanced brain-scanning technology to cast
light onto a topic that (1) ______
psychologists
have puzzled over more than half a century: social conformity. The study
(2) ______
was based on a famous series of
laboratory experi
[判断题]24式太极拳中双封峰贯耳这个动作的拳心为空心。
[单选题] 解放战争时期制定的《中国土地法大纲》规定 _____
A. 废除封建性及半封建性剥削的土地制度
B. 调整减租减息政策
C. 按贫雇农人口分配土地
D. 没收地主、富农的土地
[单选题]《中国铁路上海局集团有限公司客运服务质量管理办法》（上铁办客〔2021〕13号）规定,责任发生3人及以上，不足6人的旅客食物中毒问题构成（）。
A.服务质量不良反映
B.服务质量一般问题
C.服务质量严重问题
D.服务质量重大问题
[单选题]在关注期限内，“关注名单”内个人办理个人结售汇业务，应凭( )办理。
A.外汇局核准件
B.本人有效身份证件
C.本人有效身份证件和有交易额的相关证明等材料
D.本人有效身份证件和外汇局核准件等材料
[单项选择]作为商品的客房价格有客房的成本和（）构成。
A. 资产
B. 税金
C. 利润
D. 费用
[单选题]正压式空气呼吸器所配备的碳纤维全缠绕式高压储气瓶应每( )年由具备相应资质的单位进行一次安全检验。( )
A.1
B.2
C.3
D.5
[单选题]肺心病发生的先决条件是( )
A.缺氧
B.血液粘稠度增加
C.肺动脉高压形成
D.右心室肥大
E.右心功能不全
[不定项选择题]共用题干
第三篇
Sugar Accelerate the Process of Aging
Sugar is widely used in our daily life to make food and drinks sweet,though too much intake of it may lead to diabetes.However,today's study found it also makes people get old faster. Rats that eat high levels of a natural sugar known as fructose seem to age faster than other rats.And the same could be true for people who eat too much sweet junk food,said Israeli researchers.
Fructose,a substance found naturally in honey and fruit,is used widely in foods ranging from soft drinks to yogurt. But while its sweet taste is popular,the sugar could cause wrinkles and health problems,the researchers said.Dr. Moshe Werman and Boaz Levi of the Technion-Israel Institute of Technology fed large amounts of fructose to laboratory rats.Writing in the Journal of Nutrition,they said the fructose-fed rats showed changes in the collagen of their skin and bones.
Collagen,a fibrous protein found in connective tissue,bone and cartilage,basically holds the body together. The loss of collagen is what causes sagging and deep wrinkles in older people.
The process affected,Werman's team said,is known as"cross linking"."Too much crosslinking reduces elasticity and makes the skin stiff and rigid,and these are the conditions that encourage wrinkled skin,"Werman said in a statement. He said the same could be true of people, although this has not been shown."Americans are eating more and more processed foods such as carbonated drinks,baked goods,canned fruits,jams and dairy products that contain fructose," Werman said.Other studies have shown that high fructose intake can affect how the body handles glucose and increases insulin resistance一which can both be important measures of the tendency toward diabetes.
The rats Werman worked with were fed much more than the average adult person might eat in a day,which is standard in such experiments.The rats were 12.5 grams of fructose per kg(2.2 pounds)of weight every day for a year. To compare,a person weighing 154 pounds(70kg)who drinks a quart(liter)of cola consumes about 60 grams of fructose,or 0.8 grams per kg of body weight.
According to the passage,people who eat too much sweet junk food will_______.
A.slow down their process of aging
B.more likely to get diabetes
C.get heavier than others
D.age faster than average people
[单选题]一个云闪付乘车码最多可以刷（）次
A.A.4
B.B.3
C.C.2
D.D.1
[多项选择]集邮二级市场的特点是（）。
A. 目前仍属于专业垄断经营
B. 票品来源多无正常渠道，均系购进售出的营销行为
C. 销售的发行期内的纪特邮票邮品必须严格按照邮政主管部门的有关规定
D. 经营的票品是依据市场需求，以经营谋利为目的的商业性活动
[单项选择]解析法相对定向中，一个像对所求的相对定向元素共有（）个。
A. 4
B. 5
C. 6
D. 7
[填空题]For many people today, reading is no longer relaxation. To keep up their work they must read let ters, reports, trade publications, interoffice communications, not to mention newspapers and magazines: a never ending flood of words. In 16_____ a job or advancing in one, the ability to read and comprehend 17_____ can mean the difference between success and failure. Yet the unfortunate fact is that most of us are 18_____ readers. Most of us develop poor reading 19____at an early age, and never get over them. The main deficiency 20____in the actual stuff of language itself-words. Taken individually, words have 21_____meaning until they are strung together into phrases, sentences and paragraphs. 22_____ , however, the untrained reader does not read groups of words. He laboriously reads one word at a time, often regressing to 23_____ words or passages. Regression, the tendency to look back over 24_____ you have just read, is a common bad habit in reading. Another habit which 25_____ down the
A. A．then
B． as
C．beyond
D． than
