净化单元的离子树脂交换床首次运行前要作什么处理?为什么?

题型:问答题 简答题

问题:

净化单元的离子树脂交换床首次运行前要作什么处理?为什么?

考点:动力与电气工程核电核电题库
题型:问答题 简答题

对综合理财产品的销售管理内容表述错误的是( )。

A.商业银行在销售任何理财产品时,建立必要的委托投资跟踪审计制度

B.未经客户书面许可,商业银行不得变更客户资金的投资方向、范围或方式

C.其他理财产品的销售起点金额应低于保本收益理财计划的起点金额

D.保证收益理财计划的起点金额,人民币应在5万元以上,外币应在5000美元以上

题型:问答题 简答题
In Britain, people have different attitudes to the police. Most people generally ____them and the job they do,although there are certain people who do not believe that the police____have the power that they do.
What does a policeman actually do? It is not ____job to describe. After all, a policeman has a number of jobs in ____.A policeman often has to control traffic, either____ foot in the centre of a town, or in a police car on the roads. Indeed, in Britain, he might be in the Traffic Police and spend all, or a lot of, his time ____up and down main roads and motorways. A traffic policeman has to help keep the traffic moving, stop ____motorists and help when there is an accident.
A policeman has to help keep the ___, too. If there is a fight or some other disturbance, we ___ the police to come and restore order. And they often have to ____ situation at great risk to their own ____.We expect the police to solve crimes, of course, so an ordinary policeman, ____ he is not a detective(侦探),will often have to help___and arrest criminals.
And ___ do we call when there is an emergency—an air crash, a____,a road accident, or a robbery? We call the police.___a policeman has to be ____to face any unpleasant emergency that may happen in the ___ world. The police do an absolutely necessary job, they do it ____ well and I support them, but I do not envy policemen. I do not think that I could____do the job of a policeman.
小题1:
A.dislikeB.joinC.appreciateD.admire
小题2:
A.shouldB.wouldC.couldD.must
小题3:
A.a funnyB.a pleasantC.an interestingD.an easy
小题4:
A.itB.oneC.hisD.them
小题5:
A.onB.byC.underD.with
小题6:
A.walkingB.drivingC.wanderingD.searching
小题7:
A.restingB.tiredC.speedingD.drunken
小题8:
A.peaceB.silenceC.situationD.condition
小题9:
A.wait forB.callC.think ofD.expect
小题10:
A.turn toB.avoidC.deal withD.treat
小题11:
A.safetyB.familiesC.futureD.friends
小题12:
A.althoughB.as ifC.howeverD.even if
小题13:
A.get rid ofB.questionC.look forD.sentence
小题14:
A.howB.whereC.whatD.who
小题15:
A.power failureB.fireC.thunder stormD.thief
小题16:
A.YetB.ThenC.AsD.So
小题17:
A.providedB.promisedC.preparedD.presented
小题18:
A.futureB.modernC.realD.whole
小题19:
A.extremelyB.speciallyC.surprisinglyD.particularly
小题20:
A.hardlyB.foreverC.everD.never
题型:问答题 简答题

制备颗粒剂常选用的赋形剂是()

A.甘油明胶

B.糖粉和糊精

C.滑石粉

D.硬脂酸镁

E.聚乙二醇6000

题型:问答题 简答题

目前主要的芯片组生产商有()。

A.VIA

B.Sis

C.Ali

D.Intel

题型:问答题 简答题

20世纪50年代到60年,美国组织实施了阿波罗登月计划。

更多题库