更多"Pathways to Research: Problem-solvi"的相关试题:
[单项选择]Pathways to Research: Problem-solving
1. Pittsburgh’s many hills aren’t kind to bikers. Anyone hoping to pedal to work there has to contend with steep streets like Canton Avenue, which famously climbs at a nearly 40-degree angle. As a result, some residents avoid biking altogether.
2. But University of Pittsburgh graduate Micah Toll, 23, and a few friends recently launched an invention that they hope will increase the city’s pedal power. An electric bike called to Pulse PEVO. A super-strong battery powers the bicycle. Able to hit nearly 20 miles per hours without pedaling, it zips battery powers the bicycle. Able to hit nearly 20 miles per hour without pedaling , it zips up the city’s most daunting(令人却步的)hills.Toll hopes it will persuade people in Pittsburgh and elsewhere to get out of their cars and onto bikes.
3. If it sounds like Toll has a knack(窍门) for fixing problems, that’s because he does. In high school, he designed a new type of construction beam. It weights no more
[单项选择]Although the sensory receptors and brain pathways for taste and smell are independent, the two senses do interact. A great deal of what we consider taste is actually smell. If the sense of smell is obstructed, as by a head cold, the perception of taste is sharply reduced.
1. The word obstructed in the passage is closest in meaning to
A. involved
B. increased
C. developed
D. blocked
[名词解释]Research universities
[单项选择] Market Research
Market research has become increasingly important in recent years. In some organisations, in fact, managers will not initiate any activity without market research to back them up.
The first thing about market research is that it is not an (21) to management decision-making. No form of market research, no matter how deep, complicated and detailed, can ever be seen as a substitute for creative decision-making by professional managers (22) its very best, all it can do is (23) some doubt and clarify the nature of the problem. It may even be seen as a tool which can help improve the (24) of decisions but it is not in itself a decision-making mechanism.
Market research, in (25) with a number of other approaches in marketing, suffers from the frequent complaint that it is not really accurate. Market research results can never be completely accurate because they (26) with a dynamic, ever-ch
A. For
B. From
C. At
D. With
