热门试题:
[单项选择]属于油爆的操作程序是:______。
A. 选料→切配→过油→焯烫→回锅兑汁调味→装盘
B. 选料→切配→焯烫→过油→回锅兑汁调味→装盘
C. 选料→切配→焯烫→滑油→回锅兑汁调味→装盘
D. 选料→切配→焯烫→回锅兑汁调味→装盘
[单选题]团中央从培养扶植青年管理人才的目的出发,在1984年8月,由( )联合举办了评选全国优秀青年厂长(经理)活动。
A. 中国青年杂志社、中国青年企业管理协会、团中央宣传部、中央电视台
B. 中国青年杂志社、中国企业管理协会、团中央宣传部、中央电视台
C. 中国青年报社、中国企业管理协会团中央宣传部、中央电视台
[单项选择]女性,26岁。突眼,甲状腺肿大,心率100次/分,甲状腺摄131I率增高,T3抑制试验抑制率<50%。哪项有助于病因诊断()。
A. 甲状腺摄131I率
B. TRH兴奋试验
C. TSAb阳性
D. T3抑制试验
E. FT3↑,FT4↑,TSH↓
[单选题]病人,男,23岁。觉得大街上人们都在注意他的行动,对他有敌意,房子里有人安装了摄像头,监视他的行动;有时自言自语,自笑;不吃家人做的饭,害怕饭里有毒,要自己亲自做饭;对家人和同学漠不关心,父亲病重住院,病人无动于衷。诊断为“精神分裂症”。
该病人情感属于:( )
A.
欣快
B.
淡漠
C.
高涨
D.
低落
E.暴发
[填空题]使用0°探头探测钢轨,如果轨头下颚有水平裂纹时,缺陷波应在正常孔()出现。
[多选题]按照《重大火灾隐患判定办法》(GB35181-2017)标准,下列是直接判定要素的是()。
A.甲、乙类生产场所和仓库设置在建筑的地下或半地下室
B.老年人活动场所所在楼层位置不符合国家建设工程建设消防技术标准规定
C.防火分区建筑面积大于国家建设工程建设消防技术标准规定的50%
D.人员密集场所违反消防安全规定使用、储存或销售易燃易爆危险品
[单项选择]下列做法符合服务大局理念的是()。
A. 某市规定只有本地企业生产的汽车才可申请出租车牌照
B. 某省工商局开展为本省旅游岛建设保驾护航的执法大检查活动
C. 某县环保局为避免工人失业,未关停污染企业
D. 某县法院拒绝受理外地居民起诉本地企业的案件
[填空题]Directions: Scan the following passage and find the words which have
roughly the same meanings as those given below. The number in the brackets after
each word definition refers to the number of paragraph in which the target word
is. Write the word you choose on the Answer Sheet.
Why
is a positive body image so important Psychologists and counselors agree that a
negative body image is directly related to self-esteem. The more negative the
perception of our bodies, the more negative we feel about ourselves.
Being a teenager is a time of major change. Besides the obvious changes
in size and shape, teens are faced with how they feel about themselves. Body
image and self-esteem are two important ways to help promote a positive
image.
When most people think about body image they think about
aspects of physical appearance, attractiveness, and beauty. But body image is
much more. It is the mental picture a per- son has of his/her body as well as
their thoughts, feelings, judgments sensations, awareness and
behavior.
Body image is developed through interactions with
people and the social world. It’s our mental picture of ourselves; it’s what
allows us to become ourselves. Body image influences behavior, self-esteem, and
our psyche. When we feel bad about our body, our satisfaction and mood plummets.
If we are constantly trying to push, reshape or remake our bodies, our sense of
self becomes unhealthy. We lose confidence in our abilities. It’s not uncommon
for people who think poorly of their bodies to have problems in other areas of
their lives, including sexuality, careers and relationships.outward aspect (Para. 3)
[单选题] 下列关于烧结砖的分类、主要技术要求及应用的相关说法中,正确的是( )。
A. 强度、抗风化性能和放射性物质合格的烧结普通砖,根据尺寸偏差、外观质量、 泛霜和石灰爆裂等指标,分为优等品、一等品、合格品三个等级
B. 强度和抗风化性能合格的烧结多心砖,根据尺寸偏差、外观质量、孔型及孔洞排 列、泛霜、石灰爆裂分为优等品、一等品、合格品三个等级
C. 烧结多孔砖主要用作非承重墙,如多层建筑内隔墙或框架结构的填充墙
D. 烧结空心砖在对安全性要求低的建筑中,可以用于承重墙体
[单项选择]其它车辆向停有角W车辆线路溜放或送车时,必须留有()m天窗。
A. 3
B. 5
C. 10
D. 30
[单项选择]对于电梯速度不超过1m/s的渐进式安全钳其限速器的动作速度应小于()m/s。
A. 1.1
B. 1.2
C. 1.4
D. 1.5
[单选题]女性,50 岁。近 1 年月经周期延长,经量减少, 时感潮热、出汗, 激动易怒。最可能
的诊断是
A.围绝经期综合征
B.神经衰弱
C.甲亢
D.经前期综合征
E.抑郁症
[单选题]对( )进行全面完整的性能试验和相应的环境条件试验,通常又称为“型式试验”。
A.半成品
B.成品
C.原材料
D.以上都是
[单选题]一般电机轴承的加油量应占轴承空间的( )为宜。
A.三分之一
B.二分之一
C.三分之二
[多选题]移动云云主机的核心优势是( )
A.算力强劲
B.安全可靠
C.持续在线
D.多种可选
难易程度.中 解析.集团15个5G细分行业指导意见及12项重点产品解决方案营销指导意见。
[单选题]HLM-D(S)89型滑块捞矛外径为 ( )。
A.73mm
B.86mm
C.105mm
D.121mm
[多项选择]建筑物对地基的要求主要有( )。
A. 有足够的承载力
B. 满足变形的要求
C. 有较强的防潮性能
D. 有较强的防冻能力
E. 有较强的耐腐蚀性能
[单项选择]新条令规定对军人参加消费娱乐活动的表述正确的是()
A. 严禁军人涉足不健康场所
B. 军人不得参与不健康的消费娱乐活动
C. 军人不得到消费娱乐场所活动
D. 未经允许军人不得到消费娱乐场所活动
[单项选择]The villagers have offered much help to us and we think we should do something for them ______.
A. in return
B. in place
C. in fashion
D. in danger
[单选题]127、下午五点,民警小张到辖区某居民区开展走访调查工作。当他正在小区内与群众访谈时,突然听到有人喊:“杀人了”。小张从声音判定了出事的大致方位。根据小区的道路情况,小张抄近路跑向案发处。这时小张看到一男子手持尖刀向自己冲过来,小张一边向周围群众呼喊“赶快躲开!报警!”一边自己迎向持刀男子。双方即将接近时,该男子举刀砍向小张,小张躲闪不及右手受伤,但仍坚持与之搏斗。后在周围群众的协助下,小张最终将持刀男子制服。民警小张的事迹反映出公安工作具有:( )
A.A、阶级性与社会性相结合的特点。
B.B、打击性与保护性相结合的特点。
C.C、政策性与法律性相结合的特点。
D.D、隐蔽性与公开性相结合的特点。
[单选题]下列情况不属于高处坠落事故原因的是( )。
A.施工人员患有不适合高处作业的疾病,如高血压心脏病贫血等
B.洞口临边防护措施不到位
C.未安装防雷装置
[单选题](B757)液压系统有几个电动泵
A.1个
B.2个
C.3个
D.4个
[不定项选择题]共用题干
Musical Training Can Improve Communication Skills
American scientists say musical training seems to improve communication skills and language retardation (延迟).They found that developing musical skill involves the______(51)process in the brain as learning how to speak.The scientists believe that could______(52)children with learning disabilities.
Nina Krauss is a neurobiologist at Northwestern University in Illinois.She says musical training______(53)putting together different kinds of information,such as hearing music,looking at musical notes,touching an instrument and watching other musicians.This______(54)is not much different from learning how to speak.Both involve different senses.
She further explains musical training and learning to______(55)each make us think about what we are doing.She says speech and music______(56)through a structure of the nervous system called the brain stem.The brain stem______(57)our ability to hear.Until recently,experts have thought the brain stem could not be developed or changed.______(58)Professor Krauss and her team found that musical training can improve a person's brain stem activity.
The study involved individuals with different levels of musical______(59).They were asked to wear an electrical device that measures______(60)activity.The individuals wore the electrode while they watched a video of someone speaking and a person playing a musical instrument-the cello(大提琴).Professor Krauss says cellos have sound qualities similar______(61)some of the sounds that are impor-tant with speech.The study found that the more years of training people had,the more______(62)they were to the sound and rhythm of the music.Those who were involved in musical activities were the same people in whom the______(63)of sensory events was the strongest.It shows the importance of musical training to children with learning______(64).She says using music to improve listening skills could mean they______(65)sentences and understand facial expressions better.
_________60
A.physical
B.musical
C.speech
D.brain
[判断题]电路中负荷为电阻性负载时,恢复电压等于电源电压,不利于电弧熄灭。()
A.正确
B.错误
[判断题]信用等级评定,被评为B级的客户,只评级不授信。
[单选题]某酸性耐火材料制品,它的软化温度很高,接近其耐火度,重复煅烧后体积不收缩,甚至略有膨胀,但是抗热震性差,主要用于焦炉、玻璃熔窑、酸性炼钢炉等热工设备。此类耐火制品为( )
A.硅砖制品
B.碳质制品
C.黏土砖制品
D.镁质制品
[判断题] 考试场地要加装无线信号屏蔽器,严密防范通过无线通信方式组织作弊。
A.正确
B.错误
[单项选择]病变表现为界限不清,不规则的橘红或黄褐色病灶,并伴有不同程度的皮下脂肪变色
A. 切削痂、网状自体植皮
B. 暴露疗法,待其自然愈合
C. 蛋白酶溶痂后植皮
D. 1%SD-Ag冷霜包扎换药,待其自然愈合
E. 分期分批切削痂后植皮对于下列烧伤患者,创面最佳的处理方法
[判断题]生产实践中,最常见的热裂纹是应力腐蚀裂纹。
[单选题]()是针对某一个生产经营单位总体或局部的生产经营活动安全现状进行的全面评价。
A.安全现状综合评价
B.安全验收评价
C.安全预评价
[多项选择]
患者女,72岁,退休前为银行职员,高中文化,2年前开始记忆力下降。
有循证医学依据的可选择药物包括()(提示:患者诊断后给予促进认知功能的药物治疗。)
A. 大剂量维生素E
B. 雌激素
C. 胆碱酯酶抑制剂
D. 多巴胺
E. 钙通道阻滞剂
F. 谷氨酸受体拮抗剂
G. 自由基清除剂
H. 抗抑郁药
[单项选择]以下关于多媒体数据压缩方法的说法中,哪个是不对的()
A. 数据压缩方法常分为无损压缩和有损压缩
B. 无损压缩和有损压缩也叫冗余压缩法和熵压缩法
C. 冗余压缩法即是有损压缩法
D. 冗余压缩法即是无损压缩法
[单选题]牙隐裂患牙不适用的治疗方法是
A.调磨牙尖
B.降低咬合
C.干髓治疗
D.根管治疗
E.全冠修复
[多选题]隔离开关合闸不到位,电气方面应检查()
A.检查接触器是否励磁、限位开关是否提前切换,机构是否动作到位;
B.若接触器励磁,应立即断开控制电源和电机电源,检查电机回路电源是否正常,接触器接点是否损坏或接触不良,电机是否损坏;
C.若接触器未励磁,应检查控制回路是否完好;
D.若空开跳闸或热继电器动作,应检查控制回路或电机回路有无短路接地,电气元件是否烧损,热继电器性能是否正常。