具备化学发光免疫分析的最重要的条件是() A.反应过程中必须保证信号接收的灵敏度 B

题型:单项选择题 A1/A2型题

问题:

具备化学发光免疫分析的最重要的条件是()

A.反应过程中必须保证信号接收的灵敏度

B.反应过程中必须保证产生足够的光量子

C.反应过程中必须保证有发光物质对光的吸收

D.反应过程中必须保证产生足够的激发能

E.反应过程中必须保证有发光物质对光的发射

考点:临床医学检验技术(师)化学发光免疫分析技术化学发光免疫分析技术题库
题型:单项选择题 A1/A2型题
It's five minutes before the exam and you are very nervous, You just have to    it, but how? You didn't even    the book the night before and you hear a sound in your head saying "Cheating(作弊),cheating…" so what are you going to do?
Most young people     that cheating is wrong. However, they have cheated at least once in their school years. So, why do they do it? Are they too      to study? Perhaps, it's not as simple as that. Many students cheat because they want to get good    .Some students think it's OK to cheat      the subject isn't important.
It has never been easier to cheat than it is today. With all the technology(技术),students don't need to chat by looking over their shoulders any more. They use cell phones to send      to each other during a test. There is also the     .With hundreds of websites, students don't have to worry because they can find lots of things that they can copy and use in their reports.
But we must know that cheating is wrong, and it doesn't really matter whether you get       or not. You mustn't cheat because cheating is a     . How can you be proud of something you've got through cheating? In the end, you lie to yourself!
小题1:
A.fillB.coverC.passD.take
小题2:
A.openB.useC.findD.close
小题3:
A.argueB.blameC.warnD.believe
小题4:
A.lonelyB.lazyC.slowD.late
小题5:
A.gradesB.skillsC.habitsD.excuses
小题6:
A.howB.whetherC.ifD.unless
小题7:
A.papersB.answersC.reportsD.exercises
小题8:
A.InternetB.TVC.radioD.dictionary
小题9:
A.lostB.caughtC.hurtD.used
小题10:
A.crimeB.caseC.behaviour D.lie
题型:单项选择题 A1/A2型题

异位妊娠发生于输卵管妊娠的百分率是

A.30%

B.50%

C.70%

D.80%

E.95%

题型:单项选择题 A1/A2型题

读下图,从中我们可直接得到的信息包括

① 农业税相对稳定 ②工商杂税逐渐增长并超过农业税 ③商品经济发展 ④资本主义萌芽出现 [ ]

A.①②③④

B.①②③

C.①③④

D.①②④

题型:单项选择题 A1/A2型题

在证券自营买卖业务中,证券公司作为投资者要完全承担买卖的收益与损失。( )

题型:单项选择题 A1/A2型题

心的听诊检查部位多在右侧肢处。

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