场内市场在固定场所进行交易活动,一般的是指( )。A.证券交易所B.证券公司C.店

题型:单项选择题

问题:

场内市场在固定场所进行交易活动,一般的是指( )。

A.证券交易所
B.证券公司
C.店头交易
D.柜台市场

考点:证券业从业考试证券市场基础知识证券市场基础知识
题型:单项选择题

完成下列单位换算:

(1)36V =____ mV = _____kV;

(2)2MΩ = ______ kΩ= _______Ω.

题型:单项选择题

蛋白质电泳时在电场中移动的方向决定于()。

A.二级结构

B.净电荷

C.空间结构

D.侧链的游离基团

E.三级结构

题型:单项选择题
如图所示,矩形线圈有N匝,长为a,宽为b,每匝线圈电阻为R,从磁感应强度为B的匀强磁场中以速度v匀速拉出来,那么,产生的感应电动势和流经线圈中的感应电流的大小应为(  )

A.E=Bav,

B.E=NBav,

C.E=Bav,

D.E=NBav,

题型:单项选择题
One Saturday afternoon, my daughter Alice asked me, “Are all people the same even if they are different in color?”
I thought for a minute, and then I said, “I’ll explain,    36   you can just wait until we make a quick    37   at the grocery store(杂货店). I have something    38   to show you. ”
At the grocery store, we    39   some apples --- red, green and yellow ones. Back home, I told Alice, “It’s time to    40   your question.” I put one apple of each    41   on the table. Then I looked at Alice, who had a    42   look on her face.
“People are like apples. They come in all    43  colors, shapes and sizes. On the    44  , some of the apples may not    45   look as the others. ” As I was talking, Alice was    46   each one carefully.
Then, I took each of the apples and peeled(削皮)them,    47   them back on the table, but    48   a different place.
“Okay, Alice, tell me which is which.”
She said, “I    49   tell. They all look the same now. ” “Take a bite of    50  . See if that helps you    51   which one is which. ”
She took    52  , and then a huge smile came across her face. “People are    53   like apples! They are all different, but once you    54   the outside, they’re pretty much the same on the inside. ”
She totally    55   it. I didn’t need to say or do anything else.
小题1:
A.althoughB.soC.becauseD.if
小题2:
A.stopB.startC.turnD.stay
小题3:
A.expressiveB.encouragingC.informativeD.interesting
小题4:
A.boughtB.countedC.sawD.collected
小题5:
A.checkB.mentionC.answerD.improve
小题6:
A.sizeB.typeC.shapeD.class
小题7:
A.worriedB.satisfiedC.proudD.curious
小题8:
A.ordinaryB.normalC.differentD.regular
小题9:
A.outsideB.wholeC.tableD.inside
小题10:
A.stillB.evenC.onlyD.ever
小题11:
A.examiningB.measuringC.drawingD.packing
小题12:
A.keepingB.placingC.pullingD.giving
小题13:
A.onB.towardC.forD.in
小题14:
A.mustn’tB.can’tC.shouldn’tD.needn’t
小题15:
A.each oneB.each otherC.the otherD.one another
小题16:
A.admitB.considerC.decideD.believe
小题17:
A.big bitesB.deep breathsC.a firm holdD.close look
小题18:
A.justB.alwaysC.merelyD.seldom
小题19:
A.put awayB.get downC.hand outD.take off
小题20:
A.madeB.tookC.gotD.did
题型:单项选择题

以下属于涂料按照成膜机理分类的分类是()。

A、粉末涂料

B、氧化固化涂料

C、高光涂料

D、垂纹漆涂料

更多题库