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【多选题】
以下有关免疫印迹法正确的说法是A.
通过SDS-PAGE电泳分离蛋白质样品
B.
将蛋白质从凝胶转移到固相膜上
C.
酶使底物显色检测固相膜上的蛋白质区带
D.
被称为Northern blot
E.
本法分辨率高，特异性和敏感性也较高
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举一反三
【单选题】听力原文：W: Is there anything else we ought to discuss? M: We haven't discussed heating yet. Do you like central heating? W: Yes, but isn't it rather expensive? First costs, I mean--the furnace, and the b...
A.
Electricity bills.
B.
The cost of living.
C.
The heating system.
D.
Types of energy.
【单选题】听力原文：W: Did Professor Miller agree to discuss the topic with you again? M: Yes, not only that, he offered to give me some books on the topic. That was more than I could ask for. Q: What does the man m...
A.
He asked the professor for some books.
B.
Professor Miller offered more help than he had expected.
C.
Professor Miller will not discuss the topic with him.
D.
He got more books than he had expected.
【单选题】He suggested that we ____ the plan later, which suggested that he ____ against it.
A.
discuss; was
B.
would discuss; should be
C.
discussed; was
D.
should discuss; should be
【单选题】听力原文：W：Would you mind if we discuss tomorrow's agenda before dinner this evening? We are simply running out of time． M：Not at all. I certainly don't want to talk about it during our meal. Q：When will ...
A.
Before dinner.
B.
During dinner.
C.
Right after dinner.
D.
The next day.
【单选题】听力原文：M: Susan, what art: we going to discuss at the meeting tomorrow afternoon? W: We'll discuss the sales plan for next year. Q: What will they discuss at tomorrow's meeting? (8)
A.
Customer service.
B.
Product advertising.
C.
New products.
D.
A sales plan.
【单选题】黄体萎缩不全的功血，哪项是错误的：
A.
生育年龄妇女居多
B.
月经周期正常而经期延长
C.
阴道脱落细胞检查有助于诊断
D.
基础体温双相，但不典型，体温下降延迟
E.
于月经第5天刮宫，见有分泌反应
【单选题】听力原文：W: Would you mind if we discuss tomorrow's plan before dinner this evening? M: Not at all. I certainly don't want to talk about it during dinner. When will they probably discuss the plan?
A.
Before dinner.
B.
During dinner.
C.
Right after dinner.
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