[单项选择]SoBig. F was the more visible of the two recent waves of infection because it propagated itself by e-mail, meaning that victims noticed what was going on. SoBig. F was so effective that it caused substantial disruption even to those protected by anti-virus software. That was because so many copies of the virus spread (some 500,000 computers were infected) that many machines were overwhelmed by messages from their own anti-virus software. On top of that, one common counter-measure backfired, increasing traffic still further. Anti-virus software often bounces a warning back to the sender of an infected e-mail, saying that the e-mail in question cannot be delivered because it contains a virus. SoBig. F was able to spoof this system by "harvesting" e-mail addresses from the hard disks of infected computers. Some of these addresses were then sent infected e-mails that had been doctored to look as though they had come from other harvested addresses. The latter were thus sent warnings, even t
A. optimistic and humorous
B. analytical but concerned
C. passionate but pessimistic
D. scholarly and cautious
[单项选择]
{{B}}Background Information{{/B}}
Business meetings could be
fun. It is not necessarily a man’s world. As businesswomen, we have our special
advantages if only we allow ourselves to be creative. Now you can share with us
our own joyful experience of new style of business meetings.
{{B}}Meetings without Meals{{/B}}
We don’t know about you, but we’re
not that into golf. If you are, that’s great--you have a natural place to
entertain like-minded clients, a reliable venue for talking shop with your
colleagues, and a good spot for closing deals with prospects. Men have other
business entertainment options at their disposal, including good, clean fun(i.e,
the playoff game), and not-so-clean but--depending upon who you talk to--good
fun(i.e, bars and strip clubs①). But as women, if we’re not into
hitting the clubs( golf or otherwise), when we want to meet for business, we’re
usually stuck
A. clients will consider it a favor and would like to pay you back with positive answers
B. shopping is much more fun than a dull business meeting
C. they like your taste
D. they like shopping more than business talks
[单项选择]温经汤的功用是:()
A. 补血活血,祛瘀调经
B. 活血祛瘀,缓消症快
C. 温经散寒,祛瘀养血
D. 温经活血,通络止痛
E. 温经化瘀,养血通脉
[单项选择]因债务人无偿转移财产,对债权人造成损害,债权人可行使的撤销权是指( )。
A. 单方宣布合同终止
B. 请求政府行政主管部门授予撤销权
C. 请求法院撤销债务人的行为
D. 请求法院或仲裁机构撤销债务人的行为
[单选题]木炭燃烧属于( )。
A.蒸发燃烧
B.阴燃
C.表面燃烧
D.分解燃烧
[填空题]Thomas Edison was a great (invent) ______ who made lots of discoveries and inventions in the field of electricity.
[填空题]加上5KG砝码将地秤调零后,推拉支点刀时,取下4KG砝码后计量杠杆达到平衡,其示值误差是()。
[单项选择]滋补药头煎的煎煮时间,一般为煮沸后再煎
A. 10~15分钟
B. 20分钟
C. 30分钟
D. 45分钟
E. 1小时
[多选题]‐29879需要一级动火工作票的工作有:()()
A.设备安装焊接
B.燃料油罐区使用气割
C.变压器散热器焊接
D.接地网焊接
[判断题] 5 已满14周岁不满16周岁的人,犯故意杀人、故意伤害致人重伤或者死亡、强奸、抢劫、绑架
、贩卖毒品、放火、爆炸、投放危险物质罪的,应当负刑事责任。
A.正确
B.错误
[判断题] 对不讲真实住址的,身份不明的现行犯可以先行拘留。
A.正确
B.错误
[单选题]为了保证测量的准确性,杆塔倾斜度监测装置初装时应该具备(____)功能。
A. 数据和理性检查分析功能
B. 远程时间查询功能
C. 身份认证功能
D. 垂直度、水平度调节功能
[单项选择]C100A型敞车后从板座磨耗板磨耗深度大于()时更换。
A. 2mm
B. 3mm
C. 4mm
D. 5mm
[单项选择]不符合炎症全身反应的描述是
A. 实质器官功能降低
B. 发热
C. 末梢血出现原始白细胞
D. 单核巨噬细胞系统功能增强
E. 末梢血白细胞计数增多
[简答题]A-D-A-001 1 3 2
线路大、中修经过道口时,应更换失效及不符合要求的道口铺面板和护轨,整修两侧平台及
。
()
[多选题]建设管理单位对“现场施工管理混乱,拒不整改或多次整改仍达不到要求”“安全文明施工费挪作他用”的施工单位,或履责不到位的监理单位予以停工整顿、通报批评,对有关人员提出的()建议。当符合违约解除合同条款时,发出解除合同通知,启动索赔程序。
A.撤换
B.开除
C.清除出场
D.约谈
[单项选择]中心静脉压低,血压低
A. 血容量不足
B. 心功能不全,血容量正常
C. 心功能不全或血容量相对过多
D. 容量血管过度收缩
E. 心功能不全或血容量不足
[单项选择]卸荷溢流阀是由溢流阀和()组成的。
A. 调压阀
B. 减压阀
C. 单向阀
D. 卸荷阀
[单项选择]下列因素与生态位宽度无关的是( )。
A. 耐性范围
B. 营养级
C. 环境容纳量
D. 个体的大小
[判断题]波尔多的酿酒技术突出在多种葡萄品种 混酿。
A.正确
B.错误
[单选题]全心全意地为人民服务,是这支队伍的( )。
A.职责使命
B.根本制度
C.政治方向
D.根本宗旨
[单选题]触电事故中,绝大部分是( )导致人身伤亡的。
A.人体接受电流遭到电击
B.烧伤
C.电休克
[多项选择]商业银行的下列做法中,能够起到降低流动性风险作用的有( )。
A. 适度分散客户种类和资金到期日
B. 制定风险集中限额
C. 以零售资金作为银行负债的主要来源
D. 将贷款集中于房地产企业
E. 以批发性质的资金作为银行负债的主要来源
[判断题]根据《超限运输车辆行驶公路管理规定》,在公路上行驶的车辆,其车货总体的外廓尺寸或者总质量超过相关公路、公路桥梁、公路隧道限载、限高、限宽、限长标准,但未超过该规定中的限定标准,可以在该公路、公路桥梁或者公路隧道行驶。 ( )
A.正确
B.错误
[单选题]翻越障碍训练时,必须设置缓冲垫,在( )及翻越障碍两侧安排专人保护。
A.落点
B.起点
C.空中
D.障碍物上
[单选题]《新安全生产法》中发生较大事故的,处上生产经营单位的主要负责人一年年收入______的罚款;
A.0.3
B.0.4
C.0.5
D.0.6
[单选题] 涡轮流量计的出厂合格证上都有一个仪表常数,它是( ).
A. 计算出来的
B. 标定出来的
C. 经验估算出来的
D. 设计出来的