[简答题]
It sometimes seems that plans for emissions trading are piling
up even faster than the greenhouse gases they are designed to curb. In late July
the first emission exchange in Australia and Canada opened, in anticipation of
mandatory carbon-trading schemes in both countries. America already has a
healthy voluntary carbon market, and will soon add an obligatory one for
utilities in certain states. But the evidence from the most advanced such
"cap-and-trade" programme, the European Union’s Emissions Trading Scheme (ETS),
suggests that companies are struggling to make the most of carbon
markets.
In theory, cap-and-trade schemes allow firms to reduce
their emissions at the lowest possible cost. Governments put a limit on
the amount firms can pollute, and issue an equivalent number of allowances.
Those companies that find they do not have enough must either cut emissions or
buy spare allowances from others. But for the system to work efficiently,
fir
[判断题]生产技术部（调度部）要持续做好技术会诊的监督检查，并在总经理办公会上进行通报。
A.正确
B.错误
[判断题]反应系统与精馏系统水浓度平衡的控制，该平衡的控制主要通过RC4309比例的设定来达到目的。如反应系统水分高，精馏系统水分低，则根据系统水浓度降低RC4309设定值，使FIC-4309返回反应器的流量减少，返回的水分也相应减少，使精馏区的水分提高，最终达到系统的平衡。反之亦然。
A.正确
B.错误
[单选题]变更调车作业计划须重新编制或修改调车作业通知单（可口头传达调车作业计划时除外），司机的调车作业通知单由（ ）负责修改。具体办法在《站细》内规定。
A.调车长
B.调车指挥人
C.调车领导人
D.调车人员
[单选题] ( )主要用于纪念仪式中礼仪人员的行进。
A. 礼步
B. 便步
C. 跑步
D. 正步
[单选题]283
在链接克隆虚拟桌面方案中,相同OS多个客户虚拟机共享同一母镜像,母镜像可统一升级、维护。
A.TRUE
B.FALSE
[不定项选择题]共用题干
Garlic
From early times man has used garlic（大蒜）.The Bible speaks of it. The Israelites（古以色列人）were once far from home. They cried out to Moses , their leader , for the foods they loved : leeks （韭菜）,onions,and garlic. The Romans,like the Israelites,loved to eat garlic. And they hung bags of garlic around their necks.________(46)They also thought it would keep them from getting sick.
A similar idea is still held.Many people take garlic thinking it will prevent or cure disease. Most doctors say it does no such thing.________(47)Its smell may force people to stay far apart. At least then they can't pass germs on to each other.________(48)What if you're in a play,for instance?Actors have been known to forget their lines because they couldn't stand the garlic smell on a fellow actor's breath.Some have even made up new lines and actions that kept them far away from the one who had eaten garlic.
Through the years man has tried to cope with the smell of garlic.________(49)We now know why.It's been found that the oils of the garlic do not stick to the teeth,tongue,or gums（齿跟）. They go into the lungs instead.From there they are breathed out.They pass out through the skin too.
Strange as it seems,food may have a great deal of garlic in it without smelling or tasting strong. It all depends on how it is cooked.French cooks make a good soup with whole cloves（瓣）of garlic. They use more than thirty cloves in one bowl of soup.But they take care not to crush them.And they cook them whole.________(50)And as the cloves cook they change in some strange way.The soup turns out to be delicious.It's not strong at all.
_________（48）
A.But no medicine,mouthwash,chewing gum,or toothpaste seems to help much.
B.As a result,the strong oils stay in the cloves.
C.They say it may help in one way,though.
D.Many people eat garlic.
E.But keeping your distance can be hard at times.
F.They hoped it would keep away the evil eye.
[判断题]当压缩机低温加热时，能正常进行工作。
A.正确
B.错误
[单选题]无缝线路地段，工区常备切轨机数是( )。
A.1套/工区
B.2套/工区
C.3套/工区
D.4套/工区
E.略
[单选题] How much can the AIS broadcast may be overloaded without any significant operational effect?
A. 50-100%
B. 200-300%
C. 400-500%
D. No overload is accepted
[单选题]从铁道车辆的车号编码上可以反映货车的（ ）及车型。
A.转向架型式
B.三通阀型式
C.车钩型式
D.车种
[多项选择]职业生涯规划是专业技术人员谋求自我发展的个人设计，但组织可以通过（）等辅助性措施从外部加以指导。
A. 领导设计
B. 组织安排
C. 企业文化
D. 制度体系
[单选题]桥隧修理工作应认真执行检查、分析、计划、作业、验收等基本工作制度，运用（ ），实现检查、分析、计划、作业、验收五个环节闭环管理和资源共享，及时准确地传递信息，提高管理效能和工作效率。
A.手机终端
B.工务安全生产管理系统
C.铁路安全信息系统
D.作业指导书
[单选题]空车脱轨后更换（ ）轮轴。
A.A、同一转向架
B.B、脱轨
C.C、全车
D.D、转向架
[单选题]呼吸道传染病区患者出入通道出入口设在哪
A.清洁区的一端
B.污染区的一端
C.潜在污染区的一端
D.洁净区的一端
[判断题] 新增变更用户的互感器实际倍率与计算倍率不一致,导致更换或新装后的互感器实际倍率大于计算倍率,台区售电量少计。
A.正确
B.错误
[名词解释]醍醐灌顶tí hú guàn dǐng
[填空题]单机挂车在区间被迫停车后的防护工作由( )负责,开车前应确认附挂辆数和制动主管贯通状态是否良好。
[单项选择]急性一氧化碳中毒诊断的标准是（）
A. 碳氧血红蛋白>5%
B. 碳氧血红蛋白>10%
C. 碳氧血红蛋白>15%
D. 碳氧血红蛋白>20%
E. 碳氧血红蛋白>25%
[单选题]车不锈钢时,车刀刃倾角一般选取( )。
A.12°~15°
B.3°~5°
C.-3°~-8°
D.5°~8°
[多项选择]下面哪些对象可以使用“交互封套”工具直接编辑。（）
A. 美术字文本
B. 段落文本
C. 使用“交互立体”工具创建的三维立体图形对象
D. 经“交互扭曲”工具创建的扭曲图形对象
[单项选择]乡村低压主干线路导线截面不宜小于（）mm2。
A. 50
B. 70
C. 95
D. 120
[单选题]可动心轨宽 40 mm 断面及可动心轨宽20 mm断面对应的翼轨垂直磨耗（不含翼轨加高部分）超过( ) mm，道岔要及时更换。
A.6
B.8
C.10
D.11
[单项选择]企业作为生产力组织形式和商品经济的基本单位，具有一定的组织特征。下列对于企业的组织特征不正确的是：( )。
A. 企业自主经营、自负盈亏
B. 企业生产力总和构成社会生产力
C. 企业都是企业法人
D. 企业都要依法设立
[判断题] ILS的T点是位于跑道中心线与跑道入口交叉处垂直上方规定高度上的一点，下滑道直线向下延伸的部分通过此点。其高度通常为15m（50ft）、容差＋3m。
A.正确
B.错误
[判断题]RIP协议引入路由保持机制的作用是防治网络中形成路由环路。
