热门试题:
[单项选择]一个社会制度的正功能发挥最高的阶段是()
A. 开始期
B. 形成期
C. 效能期
D. 形式主义期
[单项选择]主治营血虚滞证的方剂是()
A. 四物汤
B. 当归补血汤
C. 归脾汤
D. 炙甘草汤
E. 四君子汤
[简答题]外商投资企业资助境外非政府组织在中国境内开展活动的,需要注意哪些事项?
[单项选择]成化二十一年(1458年),明朝允许班匠以银代役。到嘉靖四十一年(1562年),明朝轮班匠由力差全部改为银差。此政策变化()
A. 标志白银成为主要货币
B. 减轻了政府对班匠的剥削
C. 推动手工业技术整体进步
D. 促进官营手工业走向民营化
[单选题]螺旋桨参数为1045 CCW 其含义是什么?
A.桨叶直径10in,螺距45in,顺时针旋转的螺旋桨
B.桨叶直径10mm,螺距4.5mm,逆时针旋转的螺旋桨
C.桨叶直径10in,螺距4.5in,逆时针旋转的螺旋桨
[单选题]当抵质押人行为足以使抵质押财产价值减少的,抵押权人可以采取以下哪些行动?( )
A.要求抵押人停止其行为
B.有权要求恢复抵押财产的价值,或者提供与减少的价值相应的担保
C.若抵押人不恢复价值也不提供担保,抵押权人有权要求其提前清偿债务
D.以上行为均可
[单项选择]道岔号数是根据辙叉角的()
A. 正切
B. 正弦
C. 余切
D. 余弦
[填空题]党章规定 , 申请入党的人 ,要有 ( )名正式党员做介绍人。
[多项选择]投资的约束条件包括()。
A. 流动性
B. 投资的可获取性
C. 税收状况
D. 特殊需求
E. 投资期限
[填空题]有下列程序:
#include<stdio.h>
main( )
char c;
while((c=getchar( ))!=’,’)putchar(++C) ;
程序运行时,如果从键盘输入:A,B,<CR>,则输出结果为______。
[单选题]货舱门控制系统中电控选择活门在下列情况通电:( )
A.手柄和隔框接近电门目标块在“远离”;
B.只要隔框接近电门目标块在“远离”;
C.锁轴接近电门目标块在“远离”并操纵人工选择活门时。
[单项选择]一般腹腔内手术,浆膜下隔离液量平均约为()
A. <500ml
B. 500ml
C. 1000ml
D. 1500ml
E. 2000ml
[填空题]Emotional people tend to have more dreams.
[判断题]对疑似甲型H1N1流感及临床诊断病例按程序在2小时内上报区卫生局和区疾病预防控制中心。
[多选题]关于市税务局与李某达成的执行协议.
下列说法正确的是( )
A.市税务局与李某达成执行协议违法
B.市税务局与李某达成执行
协议合法
C.执行协议可约定分阶段履
行
D.如李某不履行协议.税务
局可以恢复执行
[单选题]152.(86935)抽油机不平度前后每米不超过( )㎜。(1.0分)
A.A、2
B.B、3
C.C、4
D.D、5
[简答题]消防救援人员涉嫌犯罪的,应当移送有关机关依法
[单项选择]如果没有在列表框中选择项目,且列表框的MultiSelect属性值为默认值(0~None),则执行语名List1.RemoveItemList1.ListIndex的结果是().
A. 删除列表框的最后一项
B. 删除列表框的第一项
C. 出错
D. 删除列表框中的最后添加的一项
[填空题]对于纵向连续的道床板和支承层混凝土裂缝伤损,一般采用( )进行修补,严禁在冬季进行注浆修补作业
[单选题]CRH1A型动车组踏面擦伤的检修限度要求是___。
A.长度<25mm(修形后消除)
B.长度<30mm(修形后消除)
C.长度≤25mm(修形后消除)
D.长度≤30mm(修形后消除)
[判断题]潜水员不得在围堰或沉井刃脚下或护筒底口以下作业。
A.正确
B.错误
[单选题]对实行远程自动采集抄表方式的电力客户,应()安排现场核抄。
A.随机
B.经客户允许
C.对高压客户
D.定期
[单项选择]井下消防管路系统最长每隔()m设置支管和阀门。
A. 200
B. 150
C. 100
[简答题]有正式党员几人以上的党支部,应当设立党支部委员会?
[单选题]工作场所的照明,应该保证足够的亮度。照明灯具的悬挂高度应不低于( )m,并不得任意挪动。
A. 1.0
B. 1.5
C. 2.0
D. 2.5
[单项选择]不属调剂部门的是()
A. 门诊药房
B. 儿科药房
C. 急诊药房
D. 中心药房
E. 药库
[单项选择]犬,8周龄,呕吐,体温呈双相发热,厌食、呕吐、水样腹泻、恶臭,混有黏液和血液,该病最可能的病原是()
A. 犬瘟热
B. 链球菌
C. 葡萄球菌
D. 犬细小病毒
E. 犬恶心丝虫
[判断题]起钻抽汲会增加井底压力,当井底压力高于地层压力时,就会引发溢流。
A.正确
B.错误
[单选题]防雷接地的避雷针、接地线和接地体必须焊接,焊缝长度应为圆钢直径的6倍,扁钢( )的2倍。
A.厚度
B.宽度
C.长度
D.搭接长度
[单选题]《Men Smell of Cheese Women of Onions》
Little girls may be made of sugar all things nice, but their armpits smell of onions. ______ (1) That’s the conclusion of research in Switzerl that involved taking armpit sweat samples from 24 men 25 women after he had spent time in a sauna ridden an exercise bike f 15 minute.
______ (2) “Men smell of cheese, women of grapefruit onion,” says Christian Starkenmann of Firmenich, a company in Geneva that researches flavours perfumes f food cosmetics companies.
The team found that the women's armpit sweat constrained relatively high levels of an odourless sulphur-containning compound – 5 milligrams per milliliter of sweat versus 0.5 milligrams in men.
When the researchers mixed this compound in the lab with bacteria commonly found in the armpit, the bugs turned it into a thiol - a previously discovered odour from armpits that is akin to onion.
“The me sulphur precurs we added, the me intense was the malodour,” says Starkenmann, whose team’s results appear in Chemical Senses. ______ (3)
The men, meanwhile, had relatively high levels of an odourless fatty acid which turned into a cheesy odour when exposed to the same types of bacteria. The balance of oniony to cheesy precurss in women’s sweat made it smell wse than men’s as rated by independent smell assesss.
______ (4) “We could make inhibits that neutralise the precurss, block the bacterial enzymes that do the conversion,” says Starkenmann.
Some researchers are sceptical that gender is the main deciding fact, arguing that the patterns found in Swiss volunteers might not apply to other populations with different diets genetic background. ______ (5)
词汇:
armpit n. 腋(部)
malodour n.难闻的气味,恶臭
grapefruit n.葡萄柚
neutralize v.中和,抵消
sulphur n.硫
enzyme n.酶
thiol n.硫醇
注释:
1. smell of onions:.....闻起来像洋葱
2. ... is akin to onion:......近似于洋葱
练习:
A. Bacterial enzymes turn the otherwise odourless precurs into the malodour.
B. And while free of slug snail odours, men’s armpits pack a powerful cheesy whiff.
C. Most cases of skin od is associated with break down of the compounds found in sweat by bacteria that live on the skin.
D. Nest; the team hope to develop new ingredients f deodants that fight the smells.
E. The researchers found marked differences in the sweat from men women.
F. “Other facts include what you eat. what you wash with, what you weat what genes you inherit,” says Tim Jacob of Cardiff University in the UK.
[多选题]根据《119接警调度工作规程》(GA/T 1339-2017),下列关于特殊情况调度的说法正确的是?()
A.接到本辖区以外的报警或增援请求时,不应受理
B.接到本辖区以外的报警或增援请求时,应及时向上级报告,按照命令出动
C.情况紧急时,可以边出动边报告
D.接到邻国(地区)、使(领)馆、外籍船舶、军事管理区等特殊区域报警或者救援请求时,应立即向上级报告,并做好出动准备,待批准后,按照相关规定、协议处理
[单选题]发生车票误售、误购时,车站应以( )将旅客运送至正当到站。
A.最近的列车
B.同等级列车
C.同等级列车同等级席(铺)位
D.次日同一车次列车
[多项选择]在分析土地利用经济效益时,如果投入产出率低,则需要单独计算产出和投入指标,产出类的指标有( )。
A. 产品的实物量
B. 产品外观
C. 土地成分
D. 产品材料
E. 土地面积
[填空题] In every cultivated language there are two great classes of words which, taken together, comprise the whole vocabulary. First, there are those words 【B1】 which we become acquainted in daily conversation, which we 【B2】, that is to say, from the 【B3】 of our own family and from our familiar associates, and 【B4】 we should know and use 【B5】 we could not read or write. They 【B6】 the common things of life, and are the stock in trade of all who 【B7】 the language. Such words may be called "popular", since they belong to the people 【B8】 and are not the exclusive 【B9】 of a limited class. On the other hand, our language 【B10】 a multitude of words that are comparatively 【B11】 used in ordinary conversation. Their meanings are known to every educated person, but there is little 【B12】 to use them at home or in the market-place. Our 【B13】 acquaintance with them comes not from our mother’’s 【B14】 or from the talk of our school-mates, 【B15】 from books that we read, lectures that we 【B16】, or the more
A. A.mates
B.relatives
C.members
D.fellows
[单选题]绝缘斗臂车绝缘臂的有效绝缘长度应大于( )(10kV)、1.2m(20kV),下端宜装设泄漏电流监测报警装置。
A.0.8m
B.1.0m
C.1.2m
D.1.5m
[单选题]阻尼/应急作动筒的阻尼功能是由谁来实现的:( )
A.负荷弹簧;
B.节流器;
C.蓄压器。
[填空题]“封建头,解放脚,经济衫,浪费裤”描述的是福建()的形象。
[填空题]施行口对口(鼻)人工呼吸时,大约每分钟进行()次。