热门试题:
[多选题]脚手架纵向相邻立杆之间的轴线距离叫（ ）。
A.立杆步距
B.立杆跨距
C.立杆纵距
D.立杆间距
[多选题]对公贷款本金冲正中的账单余额调整用于调整贷款合约的账单上的___和___，包括冲账和补账。
A.未到期本金
B.已收本金
C.应收本金
D.未收本金
[单选题]中华苏维埃共和国临时中央政府成立于何时?( )
A.1931年11月
B.1931年10月
C.1932年11月
D.1932年10月
[判断题]当槽液电导率低于规定值下限时，可用纯水置换超滤液来降低。( )
[判断题]柴油机油底壳中机油越多越好。（）
A.正确
B.错误
[单项选择]Questions 30 to 32 are based on the passage you have just heard.
A. Introducing readers to unfamiliar situations.
B. Reminding readers of the truth.
C. Informing people new scientific development.
D. Telling people how to serve their communities.
[不定项选择题]共用题干
Organic Food:Why?
1 Europe is now the biggest market for organic food in the world,expanding by 25 percent a year over
the past 10 years.So what is the attraction of organic food for some people?The really important thing is
that organic sounds more"natural".Eating organic is a way of defining oneself as natural,good,caring,
different from the junk-food-eating masses.
2 Unlike conventional farming,the organic approach means farming with natural,rather than man-
made , fertilisers and pesticides. Techniques such as crop rotation（轮种）improve soil quality and help
organic farmers compensate for the absence of man-made chemicals.As a method of food production,organic
is,however,inefficient in its use of labour and land;there are severe limits to how much food can be pro-
duced.Also,the environmental benefits of not using artificial fertilisers are tiny compared with the amount of
carbon dioxide emitted（排放）by transporting food.
3 Organic farming is often claimed to be safer than conventional farming. Yet studies into organic
farming worldwide continue to reject this claim.An extensive review by the UK Food Standards Agency found
that there was no statistically significant difference between organic and conventional crops.Even where re-
sults indicated there was evidence of a difference,the reviewers found no sign that these differences would
have any noticeable effect on health.
4 The simplistic claim that organic food is more nutritious than conventional food was always likely to
be misleading. Food is a natural product,and the health value of different foods will vary for a number of rea-
sons,including freshness,the way the food is cooked,the type of soil it is grown in,the amount of sunlight
and rain crops have received,and so'on.Likewise,the flavour of a carrot has less to do with whether it was
fertilised with manure（粪便）or something out of a plastic sack than with the variety of carrot and how long
ago it was dug up.
5 The notion that organic food is safer than"normal"food is also contradicted by the fact that many of
our most common foods are full of natural toxins（毒素）.As one research expert says: "People think that the
more natural something is,the better it is for them.That is simply not the case.In fact,it is the opposite
that is true:the closer a plant is to its natural state,the more likely it is that it will poison you.Naturally,
many plants do not want to be eaten,so we have spent 10,000 years developing agriculture and breeding out
harmful traits from crops."
Paragraph 1_______
A.Factors That Affect Food Health Value
B.Main Reason for the Popularity of Organic Food
C.Testing the Taste of Organic Food
D.Research Into Whether Organic Food is Better
E.Necessity to Remove Hidden Dangers From Food
F.Description of Organic Farming
[单选题]（ ）矿长组织开展年度安全风险辨识，重点对容易导致群死群伤事故的危险因素进行安全风险辨识评估。
A.每季度
B.每半年
C.每年
[判断题] 电力电缆线路上不能装自动重合装置
A.正确
B.错误
[单选题]持卡人在申领卡片时同意执行的各项收费及标准如果发生变化，（ ）有权在公告期间选择是否继续使用该卡及相关服务。
A.代理人
B.持有效身份证件的代理人
C.持卡人
D.银行经办人
[单选题]{A}对自记水位计应按记录周期定时()。
A.拆卸
B.组装
C.更换位置
D.换纸
[判断题] 法规、规章对实施上位法设定的行政许可作出的具体规定，不得增设行政许可；对行
政许可条件作出的具体规定，不得增设违反上位法的其他条件。
A.正确
B.错误
[填空题]发现运行汽轮机胀差变化大,应首先检查（）,并检查汽缸膨胀和滑销系统,综合分析,采取措施。
[单项选择]影响药效的立体因素不包括（）
A. 几何异构
B. 互变异构
C. 对映异构
D. 构象异构
E. 官能团之间的空间距离
[多选题]行进的辅助步法分为( )。——
A. 便步
B. 踏步
C. 移步
D. 礼步
[判断题]当结构物存在影响行车安全的病害,应采取相应的限速或限载措施,遇紧急情况,应立即采取临时加固措施,并视具体情况,尽快安排彻底整治或列入下一年度的桥隧大修或更新改造计划及时整治。
A.正确
B.错误
[单项选择]3*3规格的塑包镂空侧上收缩膜高度≥（）mm。
A. 30
B. 40
C. 50
D. 60
[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
[单项选择]在窗体上画一个名称为Commandl的命令按钮，然后编写如下事件过程：
Private Sub Command1_Click（ ）
c="ABCD"
For n=1 To 4
Print ______
Next
End Sub
程序运行后，单击命令按钮，要求在窗体上显示如下内容：
D
CD
BCD
ABCD
则在 ______ 处应填入的内容为
A. Left(c，n)
B. Right(c，n)
C. Mid(c，n，1)
D. Mid(c，n，n)
[不定项选择]下列各项中，属于言辞证据特点的有（）。
A. 生动形象、具体
[单项选择]我同《担保法》规定的经济合同的担保形式有( )。
A. 留置权
B. 保留金
C. 预付款
D. 暂定金
[判断题]有限责任公司可以设董事会，也可以只设一名执行董事，完全取决于公司股东会的意愿 （ ）
A.正确
B.错误
[不定项选择题]关于如何保证公正司法，提高司法公信力，下列说法正确的是：
A.完善司法管理体制和司法权力运行机制，规范司法行为，加强对司法活动的监督，努力让人民群众在每一个司法案件中感受到公平正义
B.明确司法人员工作职责、流程、标准，实行办案质量终身负责制和错案责任倒查问责制
C.推进以侦查为中心的诉讼制度改革，保证公安机关在查明事实、认定证据中发挥决定性作用
D.强化当事人诉讼权利的制度保障，健全冤假错案有效防范、及时纠正机制
[单项选择]动脉与长脉的主要不同点，在于（）
A. 脉位的浮沉
B. 脉力的大小
C. 脉形的长短
D. 脉率的快慢
E. 脉律的齐否
[单选题]内基氏小体是诊断哪种病毒感染的指标之一
A.狂犬病毒
B.乳头瘤病毒
C.单纯疱疹病毒-1型
D.麻疹病毒
E.流感病毒
[单项选择]
下列药物的鉴别方法可采用：
盐酸普鲁卡因（）
A. 三氯化锑反应
B. 硝酸盐的反应
C. 与碱性酒石酸铜试液反应
D. 重氮化—偶合反应
E. 丙二酰脉反应
[填空题]生产经营的食品中不得添加药品，但是可以添加按照传统_( )的物质。
[单项选择]患寒证、瘀证、疼痛、惊痫的小儿面色多是
A. 青色
B. 红色
C. 黄色
D. 白色
E. 黑色
[判断题]列车上发生不明原因的人员中毒/怀疑为毒气（化学毒剂）袭击时，可在该车到站后，停止该车站的大系统及隧道通风系统运行，司机需立即关闭列车空调，乘客疏散完毕后，保持车门打开状态。
A.正确
B.错误
[判断题]施工现场应编制应急现场处置方案，配备应急医疗用品和器材等，施工车辆宜配备医药箱，并定期检查其有效期限，及时更换补充。（ ）
A.正确
B.错误
[单选题]鉴别中心型肺癌和周围型肺癌最有价值的检查是
A.血肿瘤标志物
B.胸部正侧位X线片
C.胸部CT
D.胸部核磁共振
E.痰细胞学
[单选题]以下不属于防火墙技术的是（）。
A.IP过滤
B.线路过滤
C.应用层代理
D.计算机病毒监测
[单项选择]
男性，46岁，体重60kg。因急性肠梗阻3天入院，诉口渴，全身乏力，不能起坐。体检：脉搏100次/分，血压100/60mmHg（13.3/8.0kPa），眼窝凹陷，皮肤弹性差。发病后未进食，24小时尿量1000ml。
若入院后查：血红蛋白170g/L，红细胞比容53%，血清钠134mmol/L，血清钾3.mmol/L，尿比重1.025，动脉血气分析：pH7.166，PaC023.33kPa，HCO3-8.7mmol/L。当日液体治疗宜用（）
A. 平衡液1500ml，5%葡萄糖2000ml，10%氯化钾40m1，5%碳酸氢钠150ml
B. 平衡液1500ml，5%葡萄糖2000ml，10%氯化钾30ml，5%碳酸氢钠500ml
C. 平衡液2000ml，5%葡萄糖2000ml，10%氧化钾40ml，5%糖盐水500ml
D. 平衡液1000ml，5%葡萄糖3000ml，5%糖盐水500ml，5%碳酸氢钠150ml
E. 生理盐水1500ml，5%葡萄糖2000ml，10%氯化钾40ml，5%碳酸氢钠150ml
[单项选择]
Many a young person tells me he wants to be a writer. I always encourage such people, but I also explain that there’s big difference between" being a writer" and writing. In most cases these individuals are dreaming of wealth and fame, not the long hours alone at a typewriter. "You’ve got to want to write, "I say to them, "not want to be a writer." The reality is that writing is a lonely, private and poor-paying affair. For every writer kissed by for tune, there are thousands more whose longing is never rewarded. When I left a 20-year career in the U. S. Coast Guard to become a freelance writer, I had no prospects at all. What I did have was a friend who found me my room in a New York apartment building. It didn’t even matter that it was cold and had no bathroom. I immediately bought a used manual type-- writer and felt like a genuine writer. After a year or so, however, I still hadn’t gotten a break and began to doubt myself.
A. who think too much of the dark side of life
B. who regret giving up their career halfway
C. who think a lot without making a decision
D. who are full of imagination even upon death
[单选题]遗忘是对识记过的材料不能正确的再认与回忆，也即记忆丧失。动机性遗忘是指为避免不愉快的情绪或内心冲突而遗忘某些事件或人物的现象，这种遗忘是个体心理自我保护的一种手段。根据上述定义，下列属于动机性遗忘的是：( )
A.张某小时候在一次恐怖袭击事件中幸存了下来，长大以后，他却已经不记得这件事了
B.李某与赵某交往了五年后黯然分手，她现在一点都不想回忆起与赵某有关的所有事情
C.某乙今年已经90岁了，身体依然硬朗，只是比较健忘，有时刚看完书就忘了其中的内容
D.某甲在一次严重的车祸中活了下来，但由于遭受了脑震荡，已经记不得事故发生前后的事情
[单选题]铁道部颁发标准的代号是（ ）。
A.GB
B.JB
C.QB
D.TB
