热门试题:
[单选题]钢丝绳是起重机最重要的易损件。
A.正确
B.错误
[多项选择]光大银行各营业机构只能为各驻华机构开立基本存款账户、(),不得为其开立()或()。
A. 基本存款账户
B. 专用存款账户
C. 一般存款账户
D. 临时存款账户
[单项选择]长期使用解热镇痛药或激素类药后,常出现的热型是
A. 消耗热
B. 不规则热
C. 回归热
D. 稽留热
E. 弛张热
[单项选择]钢材抵抗介质浸蚀的能力称为().
A. 抗氧化性
B. 长期组织稳定性
C. 耐腐蚀性
D. 焊接性
[单选题]在台风“彩虹”过后某班组开展对500kVXX线路进行防汛特巡,在巡视过程中甲某发现杆塔上悬挂有漂浮物,经测量距带电导线距离15m,甲某立即向工作负责人乙某汇报,乙某得知现场情况后立即申请开线路第二种工作票摘除异物。在作业过程中现场因风速突然增大,异物被吹至导线上,乙某随即终止作业,终结工作票,重新开带电作业票摘除异物;待风势减小至6级后,乙某方可重新指挥工作班成员在带电线路杆塔上作业。
(单选)在该杆塔上清除异物时,蹬塔作业人员活动范围及其所携带的工具、材料等,与带电导线最小距离不得小于( )作业安全距离。
A.5m
B.6m
C.6.8m
D.7m
[判断题]各工作许可人应在完成工作票所列由其负责的停电安全措施后,方可发出许可工作的命令。
A.正确
B.错误
[单选题]
业扩接入、居配项目应按照相关要求,将一二次设备、通信设施同步建设,实现配电自动化功能
A.正确
B.错误
[填空题]37. 焦碳根据其粘结程度可分为( ) 、( ) 和( ) 三种。
[单选题]根据法的效力效力等级、基本内容和制定程序为标准,法可以划分为( )。
A.根本法和普通法
B.国内法和国际法
C.一般法和特别法
D.实体法和程序法
[单选题]某自营出口的生产企业为增值税一般纳税人,出口货物的征税率为13%,退税率为10%,2019年10月购?进原材料一批,取得的增值税专用发票注明金额500万元,税额80万元。10月内销货物取得不含税销售额150万元,出口货物取得销售额折合人民币200万元,上月增值税留抵税额10万元。该企业当期“免抵、退”税不得免征和抵扣税额为()B.20万元?
A.20万元
B.8万元
C.26万元
D.6万元
[单选题]以下有关高压氧治疗的描述,不正确的是( )
A.压力选用1.5-2ATA,50-60分钟吸氧,10-15分钟吸空气
B.治疗脑水肿最好用较高的压力
C.不良反应分为压力有关和与氧中毒有关两种
D.治疗过程保持呼吸道通畅
E.是指机体在高气压环境中呼吸纯氧或高浓度氧的一种治疗方法
[单项选择]网络图中的中间节点()。
A. 既无外向箭头,也无内向箭头
B. 只有外向箭头
C. 既有外向箭头,也有内向箭头
D. 只有内向箭头
[简答题]转向架是能相对( )回转的走行装置,安置在车体底架两端下方。
[单项选择]现代城市污水处理技术,按照处理程度可分()。
A. 一级和二级处理
B. 普通处理和特殊处理
C. 一级、二级和三级处理
D. 排放处理和回用处理
[简答题]轨检车轨距和轨向波形图具有明显的相关性,其内容是什么?
[填空题]现代医学由 __________ 、 __________ 和 __________ 3部分组成。
[单选题]15min最大需量表计量的是( )。
A.计量期内最大15min的功率瞬时值
B.计量期内最大15min的平均功率的平均值
C.计量期内最大的一个15min的功率瞬时值
D.计量期内最大的一个15min的平均功率
[单项选择]某蛋鸡场,自配料中因重复添加了豆饼,出现产蛋量下降问题,剖检见内脏表面有白色沉积物,血液检查尿酸水平为30mg/dL。该鸡群可能患有()
A. 痛风
B. 维生素A缺乏症
C. 笼养蛋鸡疲劳症
D. 肉鸡腹水综合征
E. 蛋鸡脂肪肝综合征
[单项选择]电动机装设过载保护装置,电动机额定电流为10A,当采用热元件时,其保护币定值为( )。
A. 12A
B. 15A
C. 20A
D. 25A
[判断题]职业道德对职业技能的发挥具有支撑作用。( )
A.正确
B.错误
[单项选择]患儿,男,8岁。右上睑发现小硬结10余天,皮肤不红,翻开眼睑见结膜面有息肉样物,未治疗,5天后右上睑突然红肿,有压痛。最可能的诊断是()。
A. 外睑腺炎
B. 睑板腺囊肿
C. 内睑腺炎
D. 结膜炎
E. 单疱病毒性睑皮炎
[单选题]以下那个是施工管理二级管控部门
A.安全技术部
B.中心站
C.职能部门
D.乘务
[填空题]在同一电路中,通过某段导体的电流跟这段导体两端的电压成( ),跟这段导体的电阻成( )。
[多选题]检查评估工作完成后应形成检查评估报告,主要包括以下内容
A.评估工作组织情况
B.责任追究落实情况
C.整改措施落实情况
D.存在的问题及建议
[单项选择]陆女士,50岁,行乳腺癌根治手术,病人于下午14:00回病房,一般情况尚好。医嘱:哌替啶50mg,im,q6h,prn。护士巡视时,发现患者烦躁不安,呼吸频率及心率加快,球结膜充血。应()
A. 使用镇静剂
B. 加大氧流量
C. 使用呼吸兴奋剂
D. 降低氧浓度
E. 作气管切开准备
[单项选择]A class action lawsuit has been filed against a prominent Toronto doctor by patients who allege he injected a banned substance into their faces for cosmetic purposes. The doctor had already been investigated for more than three years for using the liquid silicone, a product not authorized for use in Canada. Some patients say they are now suffering health problems and think the liquid silicone may be to blame. One of those patients is Anna Barbiero. She says her Toronto dermatologist told her he was using liquid silicone to smooth out wrinkles. What she says he didn’t tell her is that it isn’t approved for use in Canada. "I didn’t know what liquid silicone was and he just called it ’liquid gold’," Barbiero remembers. After her last treatment, Anna discovered Dr. Sheldon Pollack had been ordered to stop using the silicone two years earlier by Health Canada. Experts say silicone can migrate through the body, and cause inflammation and deformities. "My upper lip is always numb and it bums," Barbiero says. Barbiero is spearheading (带头) a lawsuit against the doctor, who her lawyer thinks might involve up to 100 patients injected with the same material. "The fact, a physician of his stature would use an unauthorized product on a patient because he thought it was okay, is really very disturbing," says lawyer Douglas Elliott. Ontario’s College of Physicians and Surgeons is also investigating Dr. Pollack to see if, in fact, he continued to use the silicone after agreeing to stop and whether he wrote in patient records that he used another legal product when he used silicone. However, in a letter to the College, Dr. Pollack wrote that he had always told patients that the silicone was not approved for sale in Canada, and had warned them of the risks. And in Barbiero’s case, "... at the time of her first visit, prior to her ever receiving IGLS treatment, I specifically informed her that the material was not approved for sale in Canada by the Health Protection Branch and that I did receive the material from outside the country...I would like to emphasize that, as is evident on Ms. Barbiero’s chart, I drew a specific diagram on the chart which I carefully discussed with and explained to Ms. Barhiero as I did with every other patient to explain the nature and likelihood of complications and the masons and consequences of those possible complications." Dr. Pollack declined to speak to CTV News. or to have his lawyer discuss the case. None of the allegations have been proven in court. But the case raises questions about the ability of governing bodies to monitor doctors. "There’s a larger message and that is: buyer beware," says Nancy Neilsen of Cosmetic Surgery Canada. "It’s incumbent (负有义务的) on consumers to do their research./The investigation of Ontario’s College of Physicians and Surgeons is to find ______.
A. whether he still has illegal treatment on his patients
B. how many patients have been abused
C. if he told his patients about the risk
D. how much money he got from his illegal treatment
[单选题]带电断、接空载线路、耦合电容器、避雷器、阻波器等设备引线时,应采取防止引流线( )的措施。
A.断线
B.脱落
C.摆动
D.松动
[多选题]电缆火灾扑救对策有?
A.用水枪灭火
B.切断电源,侦察火情
C.堵截包围,阻止蔓延
D.采取窒息灭火
E.防烟,防毒
[简答题]根据猪蛔虫病广泛流行的原因,说明其防治。
[单项选择]含有余气量的指标是()
A. 潮气量
B. 肺总容量
C. 肺活量
D. 补吸气量
E. 用力呼气量
[单选题]下列不属于管理学研究范围的是( )。
A.管理活动的原理、规律和方法
B.外交事件、偶发事件、动人故事
C.管理人员、组织、及其他要素
D.管理实践、管理思想、管理活动
[单项选择]28岁,青年男性,因烦渴、多尿,神萎1周入院。唇轻度发绀,口腔黏膜干燥,眼窝下陷,两肺无异常,皮肤弹性差。测体温36.7℃,体重69kg,心率90次/分,律齐,有力。呼吸深大,24次/分,查血气pH7.1,CO2CP18mmol/L,AG17mmol/L,血Na+151mmol/L该男子的已丢失体液量为()
A. 2000ml
B. 3000ml
C. 1000ml
D. 2500ml
E. 1500ml
[单项选择]工程项目施工进度计划是针对( )为对象编制的。
A. 整个企业
B. 分部分项工程
C. 作业班组
D. 一个具体工程项目
[多选题]企业档案管理岗位经济责任制考核的主要内容有( )。
A.考德
B.考能
C.考勤
D.考绩
[单选题]测评考核小组对被考核者在部门工作期间的表现进行评分,其中不包括的考核项是:( )
A.工作业绩
B.工作能力
C.工作态度
D.工作时间
[多选题]借款费用开始资本化的条件( )。
A.资产支出已经发生
B.借款费用已经发生
C.为使资产达到预定可使用或者可销售状态所必要的购建或者生产活动已经开始
D.企业开出不带息的商业汇票
[多选题]生产经营单位的安全保障要做哪些事?( )
A.落实责任、建立机制
B.生产现场、警示标识
C.工艺设备、落后淘汰
D.安全检查、记录上报