在面向对象方法中,不属于“对象”基本特点的是A.一致性 B.分类性 C.多态性 D.

题型:单项选择题

问题:

在面向对象方法中,不属于“对象”基本特点的是

A.一致性

B.分类性

C.多态性

D.标识唯一性

考点:计算机等级考试C语言全国计算机等级考试二级C语言真题2008年9月
题型:单项选择题

横指同身寸法中,以患者何指何处横纹为标准,将四指的宽度作为3寸()

A.中指中节

B.食指中节

C.无名指中节

D.小指中节

E.小指末节

题型:单项选择题

关于电压,下列说法正确的是(  )

A.电压是形成电流的条件之一

B.电压就是电的压力

C.有电源就一定有电压且有电流

D.有电压就一定能形成电流

题型:单项选择题
A man hired a taxi outside the airfield. The cab had a woolen carpet with  26 lace edges. On the glass partition that  27 the driver's seat was a copy of a famous painting. Its windows were all clean.The customer was very much  28 and said to the driver, “I've never seen a nicer  29 .”“Thank you for your praise.”the driver answered  30 .
“The car isn't mine,” said the driver. “It belongs to the company. I used to be a  31 of cabs. When they returned, all of them were as  32 as garbage cans with cigarette butts and rubbish  33 here and there. On the seats and door-handles could be found something  34 like peanut sauce or, chewing gum.Why so? I thought if the car itself were very clean the passengers would most  35 be considerate and refrain from littering.”
“So when I got a  36 to be a taxi-driver, I began  37 my idea into practice-to tidy and  38 the car. Now before a new passenger gets on my car, I'd make a cheek and be sure it is in good order.When my car  39 after a day's work, it always remains  40 .”
When doing a thing, one makes efforts and wants to see the result. To change others, one has to make twice the  41 but get half the result. To change oneself is the other way round-more fruit with less effort. One had better ask oneself why one makes  42 on others much more than on oneself.   43 you take enough care to do as best you can for other people's sake, your efforts will yield results, If you  44 the inner world of your own, examine yourself and wipe out the dust and dirt, instead of fixing your eyes on other people, you will find a cheerful  45 for yourself and create a pleasant environment for others.
小题1:
A.uglyB.excitingC.brilliant D.favorite
小题2:
A.separatedB.coveredC.protected D.prevented
小题3:
A.movedB.annoyedC.disappointed D.surprised
小题4:
A.seatB.carpetC.garage D.cab
小题5:
A.naturallyB.smilinglyC.hopefully D.firmly
小题6:
A.driverB.cleanerC.repairer D.customer
小题7:
A.attractiveB.pleasantC.dirty D.clean
小题8:
A.spreadB.extendedC.dotted D.1eft
小题9:
A.funnyB.busyC.sticky D.clumsy
小题10:
A.likelyB.willinglyC.extremely D.regularly
小题11:
A.permitB.1icenseC.certificate D.passport
小题12:
A.putB.takeC.makeD.get
小题13:
A.provideB.driveC.decorate D.describe
小题14:
A.speedsB.leavesC.arrives D.returns
小题15:
A.spotlessB.prettyC.bright D.dirty
小题16:
A.progressB.effortC.attempt D.trial
小题17:
A.suggestionsB.commentsC.demands D.decisions
小题18:
A.ThoughB.WhileC.As D.If
小题19:
A.look intoB.look forC.look up D.look through
小题20:
A.spiritB.moodC.mindD.sense
题型:单项选择题

Schilling试验是检测()

A.叶酸吸收障碍

B.维生素B12吸收障碍

C.叶酸排泄障碍

D.维生素B12排泄障碍

题型:单项选择题

在站线上拆装一组胶接绝缘间的距离应不少于()m。

A.2

B.1

C.3

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