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单选题
Weight for height，最好用于评价个体的（）。
A
现实的营养状况
B
长期营养状况
C
现实和长期的营养状况
D
体型
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更多 “单选题Weight for height，最好用于评价个体的（）。A 现实的营养状况B 长期营养状况C 现实和长期的营养状况D 体型” 相关考题
考题
请使用VC6或使用【答题】菜单打开考生文件夹proj2下的工程proj2，其中定义了vehiele类，并派生出motorcar类和bicycle类。然后以motorcar和bicycle作为基类，再派生出motorcycle类。要求将Vehicle作为虚基类，避免二义性问题。请在程序中的横线处填写适当的代码并删除横线，以实现上述类定义。此程序的正确输出结果应为：801501001注意：只能在横线处填写适当的代码，不要改动程序中的其他内容，也不要删除或移动“//****found****”。includeiostream．hclass vehicle{private：int MaxSpeed；int Weight；public：//*************found************vehicle(int maxspeed，int weight)：——～vehicle{}；int getMaxSpeed{return MaxSpeed；}int getWeight{retum Weight；}}；//****************found************class bicycle：——public vehicle{private：int Height；public：bicycle(int maxspeed，int weight，int height)：vehicle(maxspeed，weight)，Height(height){}int getHeight{retum Height；}；}；//*******************found**************class motorcar：——public vehicle{private：int SeatNum；public：motorcar(int maxspeed。int weight，int seatnum)：vehicle(maxspeed，weight)，SeatNum(seatnum){}int getSeatNum{return SeatNum；}；}；//*****************found***************class motorcycle：——{public：motorcycle(int maxspeed，int weight，int height)：vehicle(maxspeed，weight)，bicycle(maxspeed，weight，height)，motorcar(maxspeed，weight，1){}}；void main{motorcycle a(80，150，100)；couta．getMaxSpeedendl；couta．getWeightendl；couta．getHeightendl；couta．getSeatNumendl；}
考题
下列选项成员变量声明正确的是A．public protected final int i；B．abstract class F1{…}C．private double height；D．double weight{}
考题
下列成员变量声明中，正确的是______。A．public protected final int i;B．abstract class F1{…}C．private double height；D．double weight
考题
下列选项成员变量声明正确的是（ ）。A.public protected final int i；B.abstract class Fl{…}C.private double height；D.double weight
考题
共用题干
What Makes Me the Weight I Am?There's no easy answer to this question.Your genetic makeup,the physical traits that get passed down to you from your parents,plays a big part in determining your size and weight. ______(46)But if your parents are smaller than average,you may want to rethink that professional basketball career!The same goes for your body type.Have you ever heard someone say a person is"big boned"?It's a way of saying the person has a large frame,or skeleton.Big bones usually weigh more than small bones. ______(47) Like your height or body type,your genes have a lot to say about what your weight will be.But that's only part of the story.Being overweight can run in someone 's family , but it may not be because of their genes._______ (48 ) And even though some kids gain weight more easily than others , when they eat right and exercise , most kids can be a healthy and happy weight that's right for them.It's true the way you live can change the way you look.How much you weigh is a balance between the calories you eat and the calories you use. ______(49)If you spend your free time watching TV, your body won' t use as many calories as it would if you played basketball,skated,or went for a walk.If you are in balance,your weight will stay right for you as you grow.But if you eat more and exercise less,you may become overweight.______(50) ______(50)A:That's why it's possible for two kids with the same height but different weight,to both be the right weight.B:If you eat more calories than your body needs to use,you will gain too much weight.C:Poor eating and exercise habits also run in families and this may be the reason the members.of a family are overweight.D:However , many overweight people have difficulty reaching their healthy body weight.E:On the other hand, "you eat less and exercise more, you, may lose weight.F:If both your parents are tall,there is a good chance you＇II be tall.
考题
共用题干
第一篇ObesityObesity refers to the medical condition characterized by storage of excess body fat. The human body naturally stores fat tissue under the skin and around organs and joints.Fat is critical for good health because it is a source of energy when the body lacks the energy necessary to sustain life processes,and it provides insulation and protection for internal organs.But too much fat in the body is associated with a variety of health problems.Most physicians use the body mass index(BMI)to determine desirable weights.BMI is calculated as weight divided by height and people with a BMI of 27 or above are considered obese.Weight-height tables,such as those published by the Metropolitan Life Insurance Company,are also used as general measures of desirable weight ranges.These tables assign a range of weights for a particular height.For example,a man of 1.8m has a desirable range of 66 to 83 kg,with an average of 75 kg. A woman who is 1.6 m has a desirable range between 53 and 70 kg,with an average of 62 kg.The BMI and weight-height tables only provide rough estimates of desirable weights and scientists recognize that many other factors besides height affect weight. Weight alone may not be an indicator of fat,as in the case of a body-builder who may have a high BMI because of a high percentage of muscle tissue,which weighs more than fat. Likewise,a person with a sedentary lifestyle may be within a desirable weight range but have excess fat tissue.Obesity increases the risk of developing disease.According to some estimates,almost 70 percent of heart disease cases are linked to excess body fat,and obese people are more than twice as likely to develop high blood pressure.Obese women are at nearly twice the risk for developing breast cancer,and all obese people have an estimated 42 percent higher chance of developing colon cancer. The risk of medical complications particularly heart disease increases when body fat is distributed around the waist,especially in the abdomen.This type of upper body fat distribution is more common in men than in women.The social and psychological problems experienced by obese people are also formidable.Stereotypes about"fat"people are often translated into discriminatory practices in education,employment, and social relationships.The consequences of being obese in a world where people had better be "thin"are especially severe for women,whose appearances are often judged against and ideal of exaggerated slimness.If a woman is I.6m tall and weighs 49 kg,she__________.A:is considered within the desirable weight-height rangeB:is definitely unhealthyC:should be considered fatD:should not be considered unhealthy
考题
共用题干
第一篇ObesityObesity refers to the medical condition characterized by storage of excess body fat. The human body naturally stores fat tissue under the skin and around organs and joints.Fat is critical for good health because it is a source of energy when the body lacks the energy necessary to sustain life processes,and it provides insulation and protection for internal organs.But too much fat in the body is associated with a variety of health problems.Most physicians use the body mass index(BMI)to determine desirable weights.BMI is calculated as weight divided by height and people with a BMI of 27 or above are considered obese.Weight-height tables,such as those published by the Metropolitan Life Insurance Company,are also used as general measures of desirable weight ranges.These tables assign a range of weights for a particular height.For example,a man of 1.8m has a desirable range of 66 to 83 kg,with an average of 75 kg. A woman who is 1.6 m has a desirable range between 53 and 70 kg,with an average of 62 kg.The BMI and weight-height tables only provide rough estimates of desirable weights and scientists recognize that many other factors besides height affect weight. Weight alone may not be an indicator of fat,as in the case of a body-builder who may have a high BMI because of a high percentage of muscle tissue,which weighs more than fat. Likewise,a person with a sedentary lifestyle may be within a desirable weight range but have excess fat tissue.Obesity increases the risk of developing disease.According to some estimates,almost 70 percent of heart disease cases are linked to excess body fat,and obese people are more than twice as likely to develop high blood pressure.Obese women are at nearly twice the risk for developing breast cancer,and all obese people have an estimated 42 percent higher chance of developing colon cancer. The risk of medical complications particularly heart disease increases when body fat is distributed around the waist,especially in the abdomen.This type of upper body fat distribution is more common in men than in women.The social and psychological problems experienced by obese people are also formidable.Stereotypes about"fat"people are often translated into discriminatory practices in education,employment, and social relationships.The consequences of being obese in a world where people had better be "thin"are especially severe for women,whose appearances are often judged against and ideal of exaggerated slimness.What is obesity?A:Obesity is having fat tissue under the skin.B:Obesity is having fat tissue around organs.C:Obesity is being too fat.D:Obesity is having good health.
考题
共用题干
第一篇ObesityObesity refers to the medical condition characterized by storage of excess body fat. The human body naturally stores fat tissue under the skin and around organs and joints.Fat is critical for good health because it is a source of energy when the body lacks the energy necessary to sustain life processes,and it provides insulation and protection for internal organs.But too much fat in the body is associated with a variety of health problems.Most physicians use the body mass index(BMI)to determine desirable weights.BMI is calculated as weight divided by height and people with a BMI of 27 or above are considered obese.Weight-height tables,such as those published by the Metropolitan Life Insurance Company,are also used as general measures of desirable weight ranges.These tables assign a range of weights for a particular height.For example,a man of 1.8m has a desirable range of 66 to 83 kg,with an average of 75 kg. A woman who is 1.6 m has a desirable range between 53 and 70 kg,with an average of 62 kg.The BMI and weight-height tables only provide rough estimates of desirable weights and scientists recognize that many other factors besides height affect weight. Weight alone may not be an indicator of fat,as in the case of a body-builder who may have a high BMI because of a high percentage of muscle tissue,which weighs more than fat. Likewise,a person with a sedentary lifestyle may be within a desirable weight range but have excess fat tissue.Obesity increases the risk of developing disease.According to some estimates,almost 70 percent of heart disease cases are linked to excess body fat,and obese people are more than twice as likely to develop high blood pressure.Obese women are at nearly twice the risk for developing breast cancer,and all obese people have an estimated 42 percent higher chance of developing colon cancer. The risk of medical complications particularly heart disease increases when body fat is distributed around the waist,especially in the abdomen.This type of upper body fat distribution is more common in men than in women.The social and psychological problems experienced by obese people are also formidable.Stereotypes about"fat"people are often translated into discriminatory practices in education,employment, and social relationships.The consequences of being obese in a world where people had better be "thin"are especially severe for women,whose appearances are often judged against and ideal of exaggerated slimness.According to this article,fat people may be_________.A:looked down upon by othersB:welcomed by othersC:considered severely illD:thought of having special problems
考题
汉译英：“毛重；净重；公重”，正确的翻译为：（ ）。
A. gross weight ； clean weight; dry weight B. total weight; clean weight ； dry weight
C. gross weight ； net weight ； conditioned weight D. total weight ； net weight ； conditioned weight
考题
汉译英：“毛重；净重；公量”，正确的翻译为：（）。
A. gross weight ； clean weight ； dry weight B.total weight; clean weight; dry weight
C. gross weight； net weight； conditioned weight D.total weight ； net weight ； conditioned weight
考题
Features such as height,weight,and skin color differ from individual to individual and from face to face.A:change
B:vary
C:alter
D:convert
考题
Where is specific information regarding height, width, depth, and weight of a Power Systems server located?（）A、Hardware InfoCenterB、System Planning ToolC、Offering Information websiteD、Technical Delivery and Assessment Guide
考题
单选题Which of the following will increase the height of the center of buoyancy for your vessel?（）.A
Discharging weight from lower decksB
Loading weight in upper decksC
Shifting weight from lower to upper decksD
Shifting weight from upper to lower decks
考题
单选题You must shift a weight from the upper tween deck to the lower hold. This shift will（）.A
make the vessel more tenderB
make the vessel stifferC
increase the rolling periodD
decrease the metacentric height
考题
单选题用于选拔性和竞赛性活动的评价属于（）A
相对评价B
绝对评价C
个体内差异评价D
形成性评价
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