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【单选题】
研究人员对中风幸存者进行分组实验，他们让一组中风幸存者在研究人员的监督下进行为期3个月的户外健步走的锻炼。另一组不进行运动，而是接受治疗性按摩，实验结束后，研究人员发现在持续6分钟的测试中，步行组的人比按摩组的人走的更远，能比后者多走17.6%，研究者认为，身体适度受损的中风幸存者仅通过简单廉价的运动就能获得更有效的效果。 下列哪一项如果为真，最能削弱上述论证：A.
步行组的平均年龄为72岁，按摩组的平均年龄为65岁
B.
与按摩组相比，体质的改善使得步行组中风幸存者生活质量更高
C.
步行组中风幸存者还服用了相关治疗药物，按摩组停服了相关药物
D.
研究证明，对身体严重受损的中风幸存者来说，接受按摩的效果更佳
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【单选题】?Read this text taken from an article about some key aspects of operations management. ?Choose the best sentence to fill each of the gaps. ?For each gap (9-14), mark one letter (A-H) on your Answer Sh...
A.
Other natural problems such as lightning, frost, drought, too much rain, etc., will tend to be the major reason for the fluctuation in product quality and price because of availability.
B.
All producers of whether it be a physical object or service have some basic elements in common.
C.
For example, all managers in any organization will need to know how to train their employees, appraise their performance, and so forth.
D.
The end product then becomes an idea where it is deemed a useful idea due to the form, the time, or the place of their availability from the conversion process.
E.
For example, such fluctuations in the product quality or price may be due to the growing weather conditions of many plants of fruit and vegetables.
F.
Once a product is made available to the consumer, that product is sold and converted into cash for that company and the cycle continues.
G.
The general goal for all production is to create some kind of value added, so the outputs are worth more to the consumer than just the sum of the individual inputs.
H.
In some situations the product will outweigh the service but in other situations it will be the opposite. (9)
【简答题】罗紫.哥特里法测定奶粉脂肪含量时，加入氨水、乙醇、乙醚及石油醚的作用分别是什么？盖勃氏法测定脂肪含量时，加入异戊醇的作用是什么？
【单选题】Translate the following sentence into Chinese. "When stock prices are low, some companies find that they can increase earnings per share by a greater amount through repurchasing shares than through ex...
A.
当股票价格较低时，有些公司发现他们可以通过收购，而不是扩大经营来增加收益。
B.
当股票股利价格较低时，有些公司发现他们可以通过回购，而不是扩大经营来增加每股收益。
C.
当股票价格较低时，有些公司发现他们可以通过回购，而不是扩大经营来增加每股收益。
D.
以上答案都不对。
【判断题】Offshoring occurs when a firm moves some of its operations / supplies overseas.
A.
正确
B.
错误
【简答题】治疗强心苷中毒所致快速型心律失常的最佳药物是
【简答题】罗紫.哥特里法测定奶粉脂肪含量时,加入氨水、乙醇、乙醚及石油醚的作用分别是什么?
【单选题】When some operations can not be realized through the menu easily, at this time it is more convenient to use the ______.
A.
touch screen
B.
shortcut key
C.
soft keyboard
D.
numeric keypad
【简答题】音乐中的音色大部分都是( )。
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