热门试题:
[单项选择]病人口气酸臭,脘腹胀满的病机是()
A. 肝胃蕴热
B. 胃肠蕴热
C. 食积胃肠
D. 内有脓疡
E. 口腔不洁
[单选题]刈11.电能计量装置是电力企业销售电能进行贸易结算的“秤杆子”,属( )强制检定的计量器具之一。( )
A.地方政府
B.物价局
C.计量局
D.国家
[多项选择]律师在执业过程中遇到下列哪些事项时无保密义务( )
A. 赵律师代理某外国公司案件时,获知了该外国公司产品的秘方。国内生产同类型产品的企业晓以民族大义,劝赵律师为国家经济着想,将秘方交给自己,以和该外国公司公平竞争
B. 钱律师在代理一起刑事杀人案件时,被牵涉到案件之中,钱律师为了证明自己的清白,准备公布在代理时获知的委托人的隐私
C. 苏律师的委托人孙某向其陈述说:“明天中午十二点,河道街将发生重大爆炸案,因为我安放了定时炸弹。”
D. 李律师在为委托人高某代理过程中,得知高某系某名人私生子,在高某的授意下,李律师公布了这一信息
[多项选择]手机邮箱(企业版)(PushEmail)的特点是什么?()
A. 主动将新邮件推送到手机终端;
B. 可国际漫游,GPRS网络覆盖的地方都能收到邮件;
C. 可直接在手机上查看附件;
D. 采用高可靠性的安全加密措施;
[多选题]隔膜泵出现补给室油位随行程变化太大故障的可能原因是( )。
A.行程过大
B.一直在零行程上运行
C.泄油阀损坏
D.油补给阀损坏
[单选题]颅内压增高病人,腰椎穿刺放脑脊液后突然呼吸停止,这是由于诱发了
A.小脑扁桃体疝
B.颞叶海马钩回疝
C.脑室系统出血
D.脑肿瘤继发出血
E.脑血管意外
[单项选择]建设工程项目管理实施规划应由()组织编制,并邀请项目管理班子的主要人员参加。
A. 设计方
B. 业主方
C. 项目经理
D. 施工方
[单项选择]交感神经性上睑下垂是由于()
A. 上睑提肌发育不全
B. 重症肌无力
C. 第3神经核发育不全
D. 眼神经麻痹
E. Muller肌的功能障碍
[单选题] 以下不是计算机使用二进制数的优点的是 ( )。
A.易于物理实现
B.计算简单准确,精确度高
C.机器可靠性高
D.逻辑判断方便
[多选题]根据《配电安规》,检修(施工)单位的( )名单应事先送设备运维管理单位备案。
A.工作票签发人
B.工作许可人
C.工作负责人
D.专责监护人
[多选题]就业包含三层含义:( )。
A.劳动就业的主体是有劳动能力和就业要求的人,能参加某种劳动
B.所参加的劳动属于社会劳动
C.所参加的劳动对社会有益
D.所从事的劳动为有酬劳动
E.既可以是劳动报酬,也可以是经营收入
[单项选择]足少阳经与哪条经脉互为表里?()
A. 足太阳
B. 足少阳
C. 足阳明
D. 足厥阴
[单选题]中央控制站PC机的最佳操作系统宜合选择( )环境。
A. Windows 98
B. Windows XF
C. Windows 2003
D. Windows NT
[判断题]手提式强光照明灯具是一种可手持的移动照明和应急照明灯具,具有照射距离远.穿透力强等特点。 ( )
A.正确
B.错误
[单选题]患者女性,30岁。在烈日下暴晒后面部出现蝶形红斑,全身多关节肿胀疼痛,伴有头晕、乏力、食欲不振。此患者最可能的诊断是( )
A.干燥综合征
B.类风湿关节炎
C.坏死性血管炎
D.反应性关节炎
E.系统性红斑狼疮
[单选题]对党员的纪律处分分为:警告、严重警告、( )、留党察看、开除党籍。
A.记大过
B.约谈
C.诫勉
D.撤销党内职务
[单选题]短期接触电磁场电磁场对人体的伤害作用()逐渐消除。
A. 不确定
B. 不可以
C. 可以
[单选题]有限空间作业采用机械通风时,通风设备应放稳,并采取()的措施。
A.防跌落井内
B.防断电
C.防故障
D.
E.略
F.略
[单项选择]下列各项中哪项不是散剂的特点()
A. 不易变质
B. 服用方便
C. 吸收缓慢
D. 节省药材
E. 制备简便
[不定项选择题]共用题干
1.Flaxseed slowed the growth of prostate tumors in men,while ginseng helped relieve the fatigue that cancer patients often feel,US researchers reported on Saturday in the first scientifically rigorous looks at alternative medicine.
2.The studies reflect doctors' efforts to explore the risks and benefits of foods and supplements that are routinely taken by their patients with little scientific proof they help.Americans spend between¥36 billion and¥47 billion a year on complementary and alternative therapies,according to the National Center for Health Statistics."Patients are taking these compounds but we need to know if they are doing any good or any harm,"said Dr. Bruce Cheson of Georgetown University Hospital in Washington who led a panel on alternative therapies at a meeting of the American Society of Clinical Oncology.
3.In the flaxseed study,researchers at Duke University Medical Center in North Carolina and colleagues evaluated the seed's role as a food supplement in 161 men who were scheduled to undergo surgery for prostate cancer."The growth rate was decreased in the men who got flaxseed,"said Dr. Nancy Davidson,an oncologist at Johns Hopkins University in Baltimore who is president-elect of ASCO."I think this is fascinating."Flaxseed is rich in omega-3 fatty acids-and lignins,a fiber found on the seed coat."We were looking at flaxseed because of its unique nutrient profile,"said Wendy Demark-Wahnefried,a researcher in Duke's School of Nursing,who led the study.
4.Half of the men in the study added 30 grams of fiaxseed daily to their diets for about 30 days.Half of the flaxseed group also went on a low-fat diet.After the surgery,the researchers looked at the men's tumor cells to see how quickly the cancer had multiplied.The cancer cells in both the flaxseed groups grew about 30 to 40 percent slower than the control group.
5.But Demark-Wahnefried is not ready to prescribe flaxseed."It's a healthy food.It has a lot of vitamins and a lot of fiber. But we cannot definitively say at this point you should take flaxseed because it is protective against prostate cancer,"she said,adding that flaxseed now needed to be studied to see if it can prevent prostate cancer.
6.In the ginseng trial,Debra Barton of the Mayo Clinic in Rochester,Minnesota,and col-leagues tested three different doses of the herb on potency with a variety of cancers who were expected to live at least six months. Twenty-five percent of patients taking a 1,000-mg dose and twenty-seven percent of patients taking a 2,000-mg dose said their fatigue symptoms were"moderately better" or"much better."Only 10 percent of those taking a 750-mg dose reported an improvement, which was about the same as the placebo group.Patients in the trial took Wisconsin ginseng from a single crop that was tested for uniform potency.It was powdered and given in a capsule form."I wouldn't have predicted this,I have to admit,"Davidson said in an interview,"we might want to test this on a large scale."
7.The flaxseed study was funded by the National institutes of Health and the ginseng study was supported by US Public Health Service grants.
Paragraph 4___________
A.The Motivation of Flaxseed Study
B.The Study on Ginseng Displays Its Good Promise
C.The Doctors' Responsibility Led Them to Carry Out These Two Studies
D.Ginseng Is As Good to Cancer Patients As Flax-seed
E.The Methods and Results of the Study on Flax-seed
F.A Different Opinion on the Use of Flax-seed
[单选题]尖锐湿疣与扁平湿疣的主要鉴别要点在于
A.皮损形态
B.累及部位
C.病原微生物检查
D.自觉症状
E.不良生活史
[判断题]车较精密螺纹时应采用缩短主轴到丝杠间的传动路线的办法,通过选用不同的交换齿轮得到不同的螺纹导程
A.正确
B.错误
[单项选择]《党政机关厉行节约反对浪费条例》规定,党政机关领导班子主要负责人对本*地区、本*部门、本*单位的厉行节约反对浪费工作(),其他成员根据工作分工,对职责范围内的厉行节约反对浪费工作()。
A. 负总责,负主要领导责任
B. 负全职,负主要领导责任
C. 负主要责任,负次要责任
[简答题]石阡县列入全国免费开放博物馆、纪念馆的是哪处?
[多选题] 305
IS-IS协议路由计算主要包含哪几个主要步骤?
A.邻居关系建立
B.路由计算
C.链路信息交换
D.路由发布
[单项选择]不宜与牵牛子同用的是()
A. 金银花
B. 巴豆霜
C. 法半夏
D. 车前子
E. 桂枝
[判断题]( )跌打损伤按摩以薄荷水作介质,可提高疗效。
A.正确
B.错误
[单项选择]空压机的排气温度必须比润滑油闪点温度低20-40℃,因此,国内通常规定固定式压缩机排气温度不超过()℃。
A. 160
B. 180
C. 210
D. 240
[填空题]
· Read the advertisement below for a recruitment exhibition.
· In most of
the lines (34-45) there is one extra word. It is either grammatically incorrect
or does not fit in with the meaning of the text. Some lines, however, are
correct.
· If a line is correct, write CORRECT on your Answer Sheet.
· If
there is an extra word in the line, write the extra word in CAPITAL LE’I-DERS on
your Answer Sheet.
{{B}}The Career Forum{{/B}}
If you work in the city centre then a
visit to the Career Forum, is the
city’s most successful recruitment
exhibition, will give you the information
34. you need to determine whether
you are making up the most of yourself.
35. Currently, there are advertising
many new vacancies on the job market.
36. With good skills and a
healthy work record in greater demand than ever, it is
37. the ideal time to
ensure that your career is being on the right track. The Career
38. Forum has
been responsible
[单项选择]下列关于太阳风的说法不正确的是()。
A. 太阳风会促进大气中臭氧的产生,影响地球的空间环境
B. 由于太阳风的作用、彗星周围的尘埃和气体会形成彗尾
C. 太阳风是太阳黑子活动高峰阶段射出的超音速等离子体流
D. 两极的高层大气受到太阳风的轰击后会发出光芒,形成极光
[判断题]在使用氮气消除反萃取塔脉冲罐高液位报警时,若氮气压力不够,应改用工厂风。
[单选题]保存奶油的温度以( ) 为宜。
A.20~24°C
B. -5~ 0℃
C.4~6℃
D.15~20℃
[单选题]企业的发展历史经历的时期不包括( )。
A.手工生产时期
B.工场生产时期
C.工厂生产时期
D.企业生产时期