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提问人：网友zhuzaileiguo 发布时间：2022-01-07

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❸________________________________________________________

A、This could be explained by their 8-month support phase, through group sessions or newsletters.

B、In contrast, the intervention in the present study comprised thirteen 3-h weekly meetings and a 6-h intensive day.

C、Two other studies reported increased intuitive eating among college students enrolled in a HAES® general education course [21] or a “Body Image, Self-Esteem, and Healthy Weight Management” course [22].

D、While the quasi-experimental design could be viewed as a limitation, this real-life community context increases the public health relevance of the results.

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更多“❸________________________________________________________”相关的问题

第1题

下列哪个不是Java的正确标识符？

A.this

B.thisA

C.This

D.Athis

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第2题

Sam and Joe were astronauts（宇航员). There was once a very dangerous trip and the more exp

Sam and Joe were astronauts(宇航员). There was once a very dangerous trip and the more experienced astronauts knew there was only a small chance of coming back alive. Sam and Joe, however, thought it would be exciting though a little dangerous. We're the best men for the job, they said to the boss. There may be problems, but we can find the answers. They're the last people I'd trust, thought the boss. But all the other astronauts have refused to go.

Once they were in space, Joe had to go outside to make some repairs. When the repairs were done, he tried to get back inside the spaceship. But the door was locked. He knocked but there was no answer. He knocked again, louder this time, and again no answer came. Then he hit the door as hard as he could and finally a voice said, "Who's there？" "It's me! Who else could it be？" shouted Joe. Sam let him in all right but you can imagine that Joe never asked to go on a trip with Sam again!

Most of the astronauts were unwilling to go on the trip because

A．there was little chance of being selected

B．they weren't experienced enough

C．they thought they might get killed

D．it wasn't exciting enough

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第3题

“ The evening arrived; the boys took their places. The master, in hiscook’s uniform, stati

oned himself at the copper; his pauper assistants rangedthemselves behind him; the gruel was served out; and a long grace was said overthe short commons. The gruel disappeared; the boys whispered to each other, andwinkled at Oliver; while his next neighbours nudged him. Child as he was , hewas desperate with hunger, and reckless with misery. He rose from the table;and advancing to the master, basin and spoon in hand, said; somewhat alarmed athis own temerity: ‘ Please, sir, I want some more. ’” Questions: 1). Identify the passages and the author. 2). What literary school does the authorbelong to？ What features does the language have？

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第4题

根据下列文章,请回答 31～35 题。 Forty May Be the New 30 As Scientists Redefine Age Is

根据下列文章,请回答 31～35 题。

Forty May Be the New 30 As Scientists Redefine Age

Is 40 really the new 307 In many ways people today act younger than their parents did at the same age．

Scientists have defined a new age concept and believe it could exp，lain why populations are agin9，but at the same time seem to be getting younger．

Instead of measuring aging by how long people have lived，the scientists have factored in how many more years people can probably still look forward to．

“Using that measure。the average person can get younger in the sense that he Or she can have even more years to live as time goes on,”said Warren Sanderson of the University of New York in Stony Brook

He and Sergei Scherbor of the Vienna Institute of Demography(人口统计学)at the Austrian(奥地利的)Academy of Sciences，have used their method to estimate how the proportion of elderly people in Gerrnany，Japan and the United States will change in the future．

The average German was 39.9 years old in 2000 and could plan to live for another 39．2 years，according to research reported in the journal Nature on Wednesday．

However，by 2050 the average German will be 51．9 years old and will be expected to live another 37．1 years．So middle age in 2050 would Occurs at around 52 years instead of 40 years as in 2000．

“As people have more and more years to live they have to save more and plan more and they effectively are behaving as if they were younger，”said Sanderson．

Five years ago，the average American was 35．3 years old and could plan for 43．5 more years of life．By 2050．the researchers estimate it will increase to 41.7 years and 45.8 future years．

“A lot of our skills。our education，our savings and the way’ we deal with our health care depend a great deal on how many years we have to live。”said Sanderson．

This dimension of how many years people have to live has been completely ignored in the discussion of aging SO far．

第 31 题 People 40 years of age today seem to be as young as

A．their parents were at the same age．

B．their parents were at the age of 30．

C．their children will be at the same age．

D．their children will be at the age of 30．

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第5题

Global Cancer Rates to Rise by 50% by 2020 The number of new cancer cases worldwide is exp

Global Cancer Rates to Rise by 50% by 2020

The number of new cancer cases worldwide is expected to increase by 50% by the year 2020. But a new report suggests that as many as a third of new cancers could be avoided by adopting healthier lifestyles and through public health action.

The World Cancer Report, released by the International Agency for Research on Cancer, shows that cancer has now emerged as a major public health threat in developing countries as well as rich ones.

Overall, cancer was responsible for 12% of all deaths in 2000. But in many countries more than a quarter of all deaths are caused by cancer.

The report shows that 10 million new cancers were diagnosed globally in 2000, and that number is expected to rise to 15 million by 2020. Researchers say most of that increase will mainly be due to steadily aging populations in both developed and developing countries and current trends in smoking and other unhealthy habits.

"Cancer has emerged as a major public health problem in developing countries for the first time, matching its effect in industrialized (工业化的) countries," said researcher Paul Kleihues, MD, director of IARC, in a news release. "Once considered a 'Western' disease, the Report highlights that more than 50 percent of the world's cancer burden, in terms of both numbers of cases and deaths, already occurs in developing countries."

The risk of being diagnosed with cancer in developed countries is double that in less-developed ones. However, the risk of dying from cancer is much higher in developing countries, where 80% of cancer patients already have late-stage incurable tumors (肿瘤) at the time of diagnosis.

Researchers say cancer rates have traditionally been higher in developed countries due to greater exposure to tobacco, occupational carcinogens (致瘤物), and an unhealthy Western diet and lifestyle. As less-developed countries become industrialized and more prosperous, they tend to adopt the high-fat diet and low physical activity levels typically seen in the West, which increase cancer rates.

The report says that steps could be taken to reduce about

A．50% of new cancers.

B．33% of new cancers.

C．12%of new cancers.

D．80% of new cancers.

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第6题

不能与do…while(exp)语句中的(exp)等价的表达式是()。

A.(!exp＝＝0)

B.(exp＞0‖ exp＜0)

C.(exp＝＝0)

D.(exp!＝0)

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第7题

不能与do…while(exp)语句中的(exp)等价的表达式是()。

A.(!exp ==O)

B.(exp＞0 || exp＜0)

C.(exp ==0)

D.(exp!=O)

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第8题

z变换中，z为（）

A.exp(s)

B.exp(Ts)

C.exp(-Ts)

D.exp(T)

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第9题

设有条件表送式（exp)？a++:b,则下列表达式中能够与该表达式完全等价的表达（）。

A.(exp!=0)？a-h+、b-

B.(exp==0)？a++:b-.

C.(exp≈==il)？a++:b-

D.(exp!=|)？a++？？b-

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第10题

EXP ÍNP

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第11题

用Matlab求解常微分方程初值问题

，输出结果是：

A.2*exp(t)+4*t*exp(-t)+1

B.2*exp(-t)+4*t*exp(-t)-1

C.2*exp(-t)+4*t*exp(-t)+1

D.2*exp(t)+4*t*exp(-t)-1

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