题目内容
（请给出正确答案）
A．be pooped
B．pitchpole
C．broach
D．squat
简答题官方参考答案
（由简答题聘请的专业题库老师提供的解答）
更多“Shifting weight aft in heavy weather will reduce the tendency to yaw，but may increase the tendency t…”相关的问题
A.Constantly shifting the rudder
B.Rigging a sea anchor
C.Moving all personnel aft
D.Moving all personnel forward and low
A.list
B.heel
C.trim
D.flotatio
A. Corrosion from the shifting liquid
B. Rupturing of bulkheads from the shifting liquid
C. Loss of stability from free surface effect
D. Holing of the tank bottom from the weight of the shifting liquid
Many observers of contemporary American life believe that we are witnessing a historical change and the first major impact of the shift from an energy economy to an information economy. For 300 years technology has been cast in a mechanical model, one based on the combustion processes that go on inside a star like the sun. The steam engine opened the mechanical age, and it reached its apex with the discovery of nuclear fission and nuclear fusion, which replicated the energy producing processes of a star. We now seem to be moving toward a biological model based on information and involving the intensive use of materials. Although biological processes need physical energy and materials, they tend to substitute information for both. Biological processes "miniaturize" size, energy, and materials by "exploding" information. The human brain is some ten times the size, and weight of the brain of a monkey, but it handles a billion times more information. As a result, high tech industries are information intensive rather than energy or material intensive.
Sociologists have played and will continue to play an important role in assessing and interpreting these developments and other aspects of change.
It can be inferred that underlying the two changes is the change of
A．the instrument of production.
B．the size of the society.
C．the social structure.
D．the economic market.
Passage Two
As we have seen, the focus of medical care in our society has been shifting from curing disease to preventing disease—especially in terms of changing our many unhealthy behaviors, such as poor eating habits, smoking, and failure to exercise. The line of thought involved in this shift can be pursued further. Imagine a person who is about the right weight, but does not eat very nutritious (有营养的) foods, who feels OK but exercises only occasionally, who goes to work every day, but is not an outstanding worker, who drinks a few beers at home most nights but does not drive while drunk, and who has no chest pains or abnormal blood counts, but sleeps a lot and often feels tired. This person is not ill. He may not even be at risk for any particular disease. But we can imagine that this person could be a lot healthier.
The field of medicine has not traditionally distinguished between someone who is merely “not ill” and someone who is in excellent health and pays attention to the body’s special needs. Both types have simply been called “well.” In recent years, however, some health specialists have begun to apply the terms “well” and “wellness” only to those who are actively striving to maintain and improve their health. People who are well are concerned with nutrition and exercise, and they make a point of monitoring their body’s condition. Most important, perhaps, people who are well take active responsibility for all matters related to their health. Even people who have a physical disease or handicap (缺陷) may be “well,” in this new sense, if they make an effort to maintain the best possible health they can in the face of their physical limitations. “Wellness” may perhaps best be viewed not as a state that people can achieve, but as an ideal that people can strive for. People who are well are likely to be better able to resist disease and to fight disease when it strikes. And by focusing attention on healthy ways of living, the concept of wellness can have a beneficial impact on the ways in which people face the challenges of daily life.
62. Today medical care is placing more stress on ________.
A) keeping people in a healthy physical condition
B) monitoring patients’ body functions
C) removing people’s bad living habits
D) ensuring people’s psychological well-being
The field of medicine has not traditionally distinguished between someone who is merely "not ill" and some one who is in excellent health and pays attention to the body's special needs. Both types have simply been called "well." In recent years, however, some health specialists have begun to apply the terms "well" and "wellness" only to those who are actively striving to maintain and improve their health. People who are well are concerned with nutrition and exercise, and they make a point of monitoring their body's condition. Most important, perhaps, people who are well take active responsibility for all matters related to their health. Even people who have a physical disease or handicap (缺陷) may be "well," in this new sense, if they make an effort to maintain the best possible health they can in the face of their physical limitations. "Wellness" may perhaps best be viewed not as a state that people can achieve, but as an ideal that people can strive for. People who are well are likely to be better able to resist disease and to fight disease when it strikes. And by focusing attention on healthy ways of living, the concept of wellness can have a beneficial impact on the ways in which people face the challenges of daily life.
Today medical care is placing more stress on ______.
A．keeping people in a healthy physical condition
B．monitoring patients' body functions
C．removing people's bad living habits
D．ensuring people's psychological well-being
Focus on preventing disease
As we have seen, the focus of medical care in our society has been shifting from curing disease to preventing disease-especially in terms of changing our many unhealthy behaviors, such as poor eating habits, smoking, and failure to exercise. The line of thought involved in this shift can be pursued further. Imagine a person who is about the right weight, but does not eat very nutritious (有营养的) foods, who feels ok but exercises only occasionally, who goes to work every day, but is not an outstanding worker, who drinks a few beers at home most nights but does not drive while drunk, and who has no chest pains or abnormal blood counts, but sleeps a lot and often feels tired. This person is not ill. He may not even be at risk for any particular disease. But we can imagine that this person could be a lot healthier.
The field of medicine has not traditionally distinguished between someone who is merely "not ill" and someone who is excellent health and pays attention to the body's special needs. Both types have simply been called "well". In recent years, however, some health specialists have begun to apply the terms "well" and "wellness" only to those who are actively striving to maintain and improve their body's condition. Most importantly, perhaps, people who are well take active responsibility for all matters related to their health. Even people who have a physical disease or handicap (缺陷) may be "well", in this new sense, if they make an effort to maintain the best possible health they can in the face of their physical limitations. "Wellness" may perhaps best be viewed not as a state that people can achieve, but as an ideal that people can strive for. People who are well are likely to be better able to resist disease and to fight disease when it strikes. And by focusing attention on healthy ways of living, the concept of wellness can have a beneficial impact on the way in which people face the challenges of daily life.
We can learn from the passage that today medical care focuses on ______.
A．curing disease and keeping people in healthy physical conditions
B．monitoring patients' body functions
C．removing peoples' bad living habits
D．ensuring peoples' psychological well-being
The government's definition of poverty is a shifting target.
A．Y
B．N
C．NG
A.Add ballast aft
B.Load more cargo aft
C.Shift cargo aft
D.All of the above
警告：系统检测到您的账号存在安全风险
为了保护您的账号安全，请在“简答题”公众号进行验证，点击“官网服务”-“账号验证”后输入验证码“”完成验证，验证成功后方可继续查看答案！
