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【单选题】
下列哪项是激肽释放酶的作用
A.
可激活因子V
B.
可激活因子Ⅷ
C.
可激活因子Ⅸ
D.
可使凝血酶原转变成凝血酶
E.
使纤溶酶原转变成纤溶酶
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参考答案:
举一反三
【判断题】在推导弯曲正应力公式的过程中,曾得到和。据此,可得出如下结论:梁的纵向线应变与材料的性质无关,而弯曲正应力却与材料的性质有关。()
A.
正确
B.
错误
【单选题】What is eBay's mission?
A.
Share a common drive to create uncommon opportunities-economic, professional, and personal.
B.
To be the world's favorite detionation for discovering great value and unique selection.
C.
Measure success by customer's success.
【单选题】In recent days, our plague has symptoms: constant wars and the dilution of our wealth are the two most deadly.
A.
trouble
B.
epidemic
C.
annoyance
D.
destiny
【判断题】梁的纵向线应变与材料的性质无关,而弯曲正应力却与材料的性质有关。
A.
正确
B.
错误
【单选题】人民群众在充当“每一个孕育着新社会的旧社会的助产婆”的角色方面,发挥着巨大作用。这句话的意思是:()。
A.
人民群众是创造历史的动力
B.
人民群众创造了社会的精神财富
C.
人民群众在生产过程中的经济地位、经济利益是不同的
D.
人民群众推动生产力的发展
【单选题】The recent pay settlement has increased our production costs. (greatly)
A.
Greatly, the recent pay settlement has increased our production costs.
B.
The recent pay settlement has greatly increased our production costs.
【单选题】Miss Zhao is one of ____ in our school. [     ]
A.
the popular teacher
B.
the most popular teachers
C.
popular teacher
D.
more popular teacher
【简答题】Mike is one of the most qualified technicians our company (employ) _______________ in the recent years.
【简答题】Our dreams tend to involve recent happenings to us and our ______.
【简答题】What is eBay’s mission?
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