level是什么意思？

He estimated that the comfort level will increase considerably in five to ten years3) One dog has been killed and multiple dogs have been injured by a snowmobile driver in what appears to be an intentional attack on competitors in the Iditarod Race in Alaska.

We must cut carbon emissions by 80% from their 2006 levels by 2020, stabilize the world's population at eight billion by 2040, completely remove poverty, and restore forests and soils.

Most people's minds function at a high level even in their later years, according to researcher Timothy Salthouse.

And based on past experiences, it takes four to five years after economic recovery for unemployment to return to pre-crisis levels.

With surging obesity levels putting increasing strain on public health systems, governments around the world have begun to toy with the idea of taxing sugar as well.

Since fewer than half of Americans say they cook at an intermediate level and only 20% describe their cooking skills as advanced, the crisis is one of confidence.

Like any skill, cooking gets easier as you do it more; every time you cook, you advance your level of skills.

If the most health-conscious among us have such deep swings in our shut-eye levels throughout the year, how much sleep are the rest of us losing? They are culture-related.

The latest congressional report acknowledges the critical importance of technical training, but also asserts that the study of the humanities (人文学科)and social sciences must remain central components of America's educational system at all levels.

Several hours after a meal, people's hunger levels were predicted not by how much they'd eaten but rather by how much food they'd seen in front of them in other words, how much they remembered eating

In a 2011 study, for instance, people who drank the same 380-calorie(卡路里) milkshake on two separate occasions produced different levels of hunger-related hormones (荷尔蒙), depending on whether the shake's label said it contained 620 or 140 calories

Hunger levels depend on one's consumption of calories.

B ) Psychological factors influence our hunger levels

A US study suggested that when a school gave children access to a natural environment, academic levels were raised across the entire school.

They are owned by individuals and by private businesses and corporations, lending institutions, direct mailing and telemarketing firms, credit bureaus, credit card companies, and government agencies at the local, state, and federal level.

So I was about to say something about the work force in the region and the level of training and education.

He estimated that the "comfort level" will increase considerably in five to ten years.

I see schools taking this idea of projects and looking at: How do they support children in a higher level learning?

like any skill, cooking gets easier as you do it more; every time you cook, you advance your level of skills.

Most of Africa is urbanising at a lower level of income than other regions of the world did.

Older drivers and visually- or physically-impaired people would gain a new level of freedom.

Once, just after I returned from my year in Vienna, I was asked to translate for a German judge at an Olympic level horse event.

Rather, the point is to use the results of this study to open up meaningful dialogues on implicit gender bias, be it at a departmental level or an institutional level or even a discipline level.

since fewer than half of Americans say they cook at an intermediate level and only 20% describe their cooking skills as advanced, the crisis is one of confidence.

The two patients aboard will be transported to a medical facility that can provide a level of care that is not available at Amundsen-Scott.

What we really need at a policy level is to decide where the money will come from to help support good quality local green spaces.

There are usually two parents, who spend a lot of time reading to children and worrying about their anxiety levels and hectic schedules.

People used to live near people of different income levels; neighborhoods are now more segregated by income.

It is urgent for governments to increase the cost of using fossil fuels to an appropriate level to lessen the catastrophic effects of climate change.

Discipline techniques vary by education level: 8% of those with a postgraduate degree say they often beat their children, compared with 22% of those with a high school degree or less.

But could Norway keep its standard of living and yet cut its emissions to Moroccan or even Ethiopian levels? That question, repeated across a dozen environmental issues and across our diverse planet, is what will ultimately determine whether the human race is living beyond its ecological means as it pursues economic revival.

Some of their earliest observations have to do with the level of selfcontrol the youngsters displayed.

Patrick Belser, an International Labour Organization specialist says declining wage rates are linked to the levels of unemployment.

In fact, they are prescribed and they’regiven at a certain level, a dosage that is understood by a practitioner who’s been trained.

While yoga and meditation ( ' , 静思 ) are scientifically proven to reduce stress levels, these programs do little to target the root causes of burnout and disengagement.

To address skyrocketing employee stress levels, many companies have implemented workplace wellness programs, partnering with health care providers that have created programs to promote employee health and well-being.

Stress levels increased 18% for women and 24% for men from 1983 to 2009.

So what other variables could be used if the racial concept is thrown out? Yudell said scientists need to get more specific with their language, perhaps using terms like ancestry or population that might more precisely reflect the relationship between humans and their genes, on both the individual and population level.

Science has shown a clear correlation between high stress levels in workers and absenteeism ( ' , 旷工 ), reduced productivity, disengagement and high turnover.

Of the 300 employees participating in the study, those who experienced high levels of telepressure were more likely to agree with statements assessing burnout, like I've no energy for going to work in the morning, and to report feeling fatigued and unfocused.

It is building its second ice-breaking ship and setting up research drilling operations on an ice dome 13,422 feet above sea level that is one of the planet's coldest places.

In-office wellness programs may help reduce stress levels, but they are hardly an ultimate solution to the problem.

Even the technology press conferences, which have been high-profile in the past and reached a level of drama and theatrics fitting for a Las Vegas stage, have a different bent to them.

A study of employees at health insurance provider Aetna revealed that roughly one quarter of those taking in-office yoga and mindfulness classes reported a 28% reduction in their stress levels and a 20% improvement in sleep quality.

The bodies of fish and other meat eaters can build up high levels of the chemicals.

have placed religious beliefs above party politicshave bridged the gap between the rich and the pooroffer poor children more chances to climb the social laddersuffer from higher levels of racial and economic segregationFamily structure.

Williams worked at a managerial level, while only 38.

So what factors, at the community level, do predict if poor children will move up the economic ladder as adults? What explains, for instance, why the Salt Lake City metro area is one of the 100 largest metropolitan areas most likely to lift the fortunes of the poor and the Atlanta metro area is one of the least likely?Harvard economist Raj Chetty has pointed to economic and racial segregation, community density, the size of a community's middle class, the quality of schools, community religiosity, and family structure, which he calls the single strongest correlate of upward mobility.

Per-capita local government spendingIn other words, communities with high levels of per-capita income growth, high percentages of two-parent families, and high local government spending—which may stand for good schools— are the most likely to help poor children relive Horatio Alger's rags-to-riches story.

Chetty finds that communities like Salt Lake City, with high levels of two-parent families and religiosity, are much more likely to see poor children get ahead than communities like Atlanta, with high levels of racial and economic segregation.

Inflation, resource scarcity, reduced personnel levels and budget cuts have all underscore the need for better coordination in organizations.

Britains who pass their A levels may still not qualify for a top university at home, but find American universities far more welcoming.

"She was a scientist on the level with a lot of people we spend a lot of time talking about," said Kay Etheridge, a biologist at Gettysburg College in Pennsylvania who has been studying the scientific history of Merian's work. "She didn't do as much to ch

After three years of working in a petrol station and doing unpaid work I still hadn't managed to get an entry level job.

Even the technology press conferences, which have been high-profile in the past and reached a level of drama and theatrics fitting for a Las Vegas stage, have a different bent to them.

Gathering your resources to "try hard" requires burning energy in order to overcome your currently low arousal level.

In fact, they are prescribed and they're given at a certain level, a dosage that is understood by a practitioner who's been trained.

In order to achieve a successful outcome or reward, some level of risk is almost always essential.

Online security cameras, intelligent lighting and a wealth of sensors that control both temperature and air quality are offering an unprecedented level of control, efficiency, and improvements to what were once classed necessary costs when running a busin

Open science also offers junior researchers the chance to level the playing field by gaining better access to crucial data.

People living in moderate poverty have the resources to keep themselves alive, but only at a very basic level.

Relative poverty is generally considered to be a household income level which is below a given proportion of average family income.

So what factors, at the community level, do predict if poor children will move up the economic ladder as adults?

Some of their earliest observations have to do with the level of self-control the youngsters displayed.

The bottom line here is the more fiber you eat, perhaps, a lower level of hormone in your body, and therefore, a lower lifetime risk of developing breast cancer.

The European Union's level of international co-authorship is about twice that of the United States, Japan, and India.

The level of emissions they cause will depend on how the electricity to run them is generated, while brakes, tyres and toads all create tiny airborne particles as they wear out.

The rise of the mobile phone has recently added a new level of complexity to the process of retail reinvention.

The year when most Americans began using smartphones was identified as a turning point in young Americans’ level of happiness.

They should also be sceptical of the growing tendency to try to reduce all human traits and actions to the level of brain activity.

This is more than twice the level of two decades ago.

To get grants and jobs,you have to be relevant and achieve some level of public recognition.

When the water hits the right level, the baby birds are kept safe from predators by a corrosive ditch.

Yudell said scientists need to get more specific with their language, perhaps using terms like "ancestry"or "population" that might more precisely reflect the relationship between humans and their genes, on both the individual and population level.