it是什么意思？

is something few can accomplishneeds some practice firstrequires a lot of patienceis a challenge at the beginningThey find it even more difficult.

You feel the same emotions – it is just as raw, just as fresh… You can't turn off that stream of memories, no matter how hard you try.

While it may sound like an advantage to many, people with this rare condition often find their unusual ability burdensome.

While excessive optimism can promote bad investment patterns, resulting in a real-estate bubble, the report's writers downplay that potential outcome in that it has not yet occurred.

While consumers are spending less on toilet paper, they remain fussy – in theory at least – when it comes to paper quality.

When we acquire new information, the brain automatically tries to incorporate ( ' , 合并) it within existing information by forming associations.

When it's time to make the leap, they take action and immediately drop what's no longer serving their purpose.

Viewing the past in high definition can make it very difficult to get over pain and regret.

To ensure employees' commitment, it is advisable to give them more flexibility as to where and how they work.

They think, ‘Well, if I gradually reduce, it's like practice,' says Lindson-Hawley.

They are simply unable to make it.

There's part of this sickening horror of knowing you're walking on the edge with this, that I kind of like, knowing that it could all fall apart at any second.

The people with HSAM I've interviewed would certainly agree that it can be a mixed blessing.

The late Richard Hackman of Harvard University once argued, I have no question that when you have a team, the possibility exists that it will generate magic, producing something extraordinary… But don't count on it.

Some team members find it hard to agree on questions like membership and the team's purpose.

Some people with HSAM find it very hard to get rid of unpleasant memories.

Some of us will seek it out; for others it will feel like an unwelcome intrusion into otherwise stable careers.

So it's no surprise that cultures around the world celebrate spring by honoring the egg.

Six months out, more people who had quit abruptly had stuck with it—more than one-fifth of them, compared to about one-seventh in the other group.

She then realized that her life no longer matched her vision for it.

Readiness to take advantage of new opportunities will make it easier to create one's desired future.

People with HSAM have the same memory as ordinary people when it comes to impersonal information.

On the plus side, it allows you to relive the most transformative and enriching experiences.

Leah's growth spurred her to open her second studio—and it wasn't for the money.

It's the stage in the middle of the journey when people feel youth vanishing, their prospects narrowing and death approaching.

It's not about that; it's about growth for me.

It will remain gloomy.

It will recover as population grows.

It will experience ups and downs.

It undergoes radical transformation.

It should not cause any alarm in any way.

It prevents old information from forming associations.

It originated in the eastern part of Europe.

It misrepresents real life.

It may see old-age diseases approaching.

It may be the beginning of a crisis.

It makes their life more complicated.

It makes for the best part of one's life.

It keeps our most precious memories until life's end.

It isn't true.

It is widely acknowledged.

It is unexpected.

It is their major source of protein in winter.

It is the most time-honored form of fancy art.

It is no longer fashionable.

It is more important to those with a longer lifespan.

It is misleading.

It is likely to change the narrative of one's life.

It is likely to be a critical turning point in one's life.

It is idealized.

It is especially favored as a church decoration.

It is encouraging.

It is a welcome sign of the coming of spring.

It is a way of organising our memories.

It helps slow down our aging process.

It helps get rid of negative memories.

It has shrunk from £1.

It has led to a lot of debate.

It has a history of over two thousand years.

It grows sophisticated with practice.

It gives them the encouragement, I think, to really go for it, Ferreira says.

It frees us from painful memories.

It facilitates our access to relevant information.

It didn't take long for magazines and documentary film-makers to come to understand her total recall, and thanks to the subsequent media interest, a few dozen other subjects ( ' , including Veiseh) have since come forward and contacted the team at the University of California, Irvine.

It contributes to their success in life.

It constitutes a rare object of envy.

It can enlarge our brain capacity.

It can easily be made into a work of art.

It can bring wealth and honor to them.

It can be very hard to forget embarrassing moments, says Donohue.

It can be terrifying for the unprepared.

It can be quite rosy.

It can be burdensome.

It can be a new phase of one's life.

It adds to the burden of their memory.

Instead of giving people practice, the gradual reduction likely gave them cravings ( ' , 瘾) and withdrawal symptoms before they even reached quit day, which could be why fewer people in that group actually made it to that point.

Initially Leah stayed with her accounting job while starting up the yoga studio to make it all work.

In some ways, you probably go through that process after a big event like your wedding day – but the difference is that thanks to their other psychological tendencies, the HSAM subjects are doing it day in, day out, for the whole of their lives.

In a challenge for manufacturers, 81% of paper product users said they would consider buying recycled toilet tissue if it were comparable in quality to standard paper.

If you're training for a marathon, you wouldn't expect to turn up and just be able to run it.

If it is hard enough to define a team's membership, agreeing on its purpose is harder still.

I had spent two years cultivating this community, and it had become successful very fast, within six months, but I was facing the prospect of losing it all.

I could imagine what the teacher was saying or what it looked like in the book.

However, it was another interest that led Leah to radically reinvent herself.

His solution was to learn something from the rebels it was fighting: decentralising authority to self-organising teams.

Either way, we have choices about how we respond to it when it comes.

Each time this initial memory trace is replayed, it becomes even stronger.

Donohue, now a history teacher, agrees that it helped during certain parts of her education: I can definitely remember what I learned on certain days at school.

Digital technology also makes it easier for people to co-ordinate their activities without resorting to hierarchy.

But is there a point where it reaches capacity?The answer is no, because brains are more sophisticated than that.

Bill, for instance, often gets painful flashbacks, in which unwanted memories intrude into his consciousness, but overall he has chosen to see it as the best way of avoiding repeating the same mistakes.

As soon as I saw the location, I knew this was it.

And I knew it was a negotiation scheme, so I was able to say to myself, ‘This is not real.

Although these numbers appear low, it is much higher than if people try without support.

Almost half of those surveyed said their companies were either in the middle of restructuring or about to embark on ( ' , 开始) it; and for the most part, restructuring meant putting more emphasis on teams.

After graduating with a degree in business and accounting, she joined a public accounting firm, married, bought a house, put lots of stuff in it, and had a baby.

A good rule of thumb is that as soon as generals and hospital administrators jump on a management bandwagon ( ' , 追随一种管理潮流), it is time to ask questions.

A decorated egg with a bird on it, given to a young married couple, is a wish for children.

Veiseh agrees: It is like having these open wounds – they are just a part of you, he says.

When he looked closer he realized it was a huge group of bees.

Yet they are doing it quite differently.

Workers' advocates have criticized Haslam's plan, saying it would mean some campus workers would lose their jobs or benefits.

Will parents be damaging children if they have one fewer organized activity? No, I really doubt it.

While alternative estimates of the damage from carbon emissions differ, and it's especially hard to reckon the likely costs of possible catastrophic climate events, most estimates suggest substantial negative effects.

To match the growing demand, services are springing up to make it easier to publish research products online and enable other researchers to discover and cite them.

The video challenge does not put individual students on the hot seat—so it's less intimidating by design.

The retailer also announced the locations of 36 stores it will close in early 2016.

The retail giant said the poor financial performance this year has pushed it to begin implementing $400 million in cost-cutting measures.

The challenge is if certain types of people are doing something, it's difficult for other people to break into it, said Po-Shen Loh, the head coach of last year's winning U.S.Math Olympiad team.

The belief that research data is private intellectual propertyThe concern that certain agencies may make a profit out of it.

The Math Olympiad Summer Training Program is a three-week math camp held by the Mathematical Association of America that leads straight to the international championship and is free for those who make it.

The 224 students who make it to the national competition get an all-expenses-paid trip.

Part of it is communication; part of it is transportation.

One relative bright spot for Macy's during the holiday season was the online channel, where it rang up double-digit increases in sales and a 25% increase in the number of orders it filled.

It's very risky.

It's no secret in the advanced-math community that diversity is a problem.

It's important to allow readers and reviewers to see exactly how you arrive at your results.

It's also pushing ahead in 2016 with an expansion of Bluemercury, the beauty chain it bought last year.

It will slash staffing at its fleet of 770 stores, a move affecting some 3,000 employees.

It will improve their financial situation.

It was unaffordable for ordinary people.

It was fashionable among young people of the time.

It represented genuine American artIt was a completely new inventionPursuit of beautyEase of care.

It reflects a shift of their interest in consumer goods.

It produced some famous European artists.

It poses a potential threat to the retail business in the U.S.

It made a compulsory part of college education.

It laid emphasis on women's beauty.

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.

It is imperative to protect scientists' patents.

It is estimated that extreme weather conditions have endangered the lives of millions of African children.

It is backed by a campus spending analysis.

It is attributable to the rising value of the U.S. dollar.

It is a direct result of the global economic recession.

It imitated the European model.

It helped Bluemercury establish its position worldwide.

It has plans to open more locations of Macy's Backstage, a newly-developed off-price concept which might help it better compete with ambitious T.J.Maxx.

It has neglected their faculty's demands.

It has been flatly rejected by the governor.

It filled its stores with abundant supply of merchandise.

It also plans to offer voluntary separation packages to 165 senior executives.

It also adds the element of artistic creativity to attract a new pool of students who may not see themselves as math people.

However, it's clear that Macy's believes its troubles run deeper than a temporary aberration ( ' , 偏离) off the thermometer.

Historically, scientists have objected to sharing for many reasons: it is a lot of work; until recently, good databases did not exist; grant funders were not pushing for sharing; it has been difficult to agree on standards for formatting data; and there is no agreed way to assign credit for data.

Higher fossil fuel prices prove to be conducive to innovation and application of cleaner technologyIf fossil fuel prices remain low for a long time, it may lead to higher emissions of greenhouse gases.

For the birds, it's a very convenient way to get food.

For example, one of the most popular data sets on multidisciplinary repository Dryad is about wood density around the world; it has been downloaded 5,700 times.

Flack said it was too early to know whether the benefits of plentiful food outweighed the risks of feeding on landfills.

Fashion in America was logical and answerable to the will of the women who wore it.

Designer sportswear was not modeled on that of Europe, as modern art would later be; it was genuinely invented and developed in America.

But 50% of poor parents say it is extremely important to them that their children earn a college degree, compared with 39% of wealthier parents.

Beginning in the late sixteenth century, it became fashionable for young aristocrats to visit Paris, Venice, Florence, and above all, Rome, as the culmination ( ' , 终极) of their classical education.

And it would raise the demand for technologies such as carbon capture and storage, spurring their further development.

Addressing differences in the earliest years, it seems, could reduce inequality in the next generation.

According to Mark Saul, the director of competitions for the Mathematical Association of America, not a single African-American or Hispanic student—and only a handful of girls—has ever made it to the Math Olympiad team in its 50 years of existence.

71% of parents with a college degree say they do it every day, compared with 33% of those with a high school diploma or less.

Sweden was the first European country to print and use paper money, but it may soon do away with physical currencies.

So recently, I’ve looked at young people’s drinking and it’s obviously a major concern to government at the moment.

It's not a chance you're going to have throughout your lifetime.

It is the busiest shopping day of the year.

It concerns not only us sociologists, but also economists, politicians and business people.

In the past, health experts warned us that the day would come in which it would become very difficult to provide medical care for even common problems such as lung infection or severe sour throat.

Which makes it odd that the kitchen has become the heart of the modern house: what the great hall was to the medieval castle, the kitchen is to the 21stcentury home.

There's work to be done, but workers aren't ready to do it—they're in the wrong places, or they have the wrong skills.

The lawsuits said that the label was misleading because it gave the impression that the products had been certified by a third party when the certification was the company's own.

The idea is that we are taking more out of what you might call the planet's environmental bank balance than it can sustain; we are living beyond our ecological means.

The final legislation might throw a public plan into the competition, but thanks to the fierce opposition of the insurance industry and Republican critics, it might not save much money.

The changes would have to be approved or rejected as a whole by Congress, making it hard for narrow-interest lobbies to bend lawmakers to their will.

The Millennium Ecosystem Assessment, a vast four-year global study which reported its initial conclusions earlier this year, found reasons to believe that managing ecosystems sustainably—working with nature rather than against it—might be less profitable in the short term, but certainly brings long-term rewards.

That was as it should be: kitchens were for servants, and the aspiring middle classes wanted nothing to do with them.

That falls far short of the billions of dollars people once expected it to generate.

Teaching is so important that it should be like other professions, with high pay and good working conditions but few job protections for bottom performers.

Still, it is true that American families are growing closer at the dawn of this new millennium ( ' , 千年).

Some young people like to keep something to themselves and don't want their parents to know about it.

So it is saying that economic development should make for a cleaner world? Not necessarily; In the industrialised countries, environmental problems are generally related to industrialisation and technological development, it continues.

She borrowed the principle of efficiency on the factory floor and applied it to domestic tasks on the kitchen floor.

Saying that there're no easy answers sounds wise, but it's actually foolish: our unemployment crisis could be cured very quickly if we had the intellectual clarity and political will to act.

Our society needs the full participation of its younger citizens if it is to continue to thrive.

No other manufacturer can produce anything like it.

Nearly a decade ago it was predicted that viewers of Friends, a popular situation comedy, would soon be able to purchase a sweater like Jennifer Aniston's with a few taps on their remote control.

Mr.Wilhelm said the excess of labels made it difficult for businesses and consumers to know which labels they should pay attention to.

Measuring emissions is not a precise science, particularly when it comes to issues surrounding land use; not all nations have released up-to-date data, and in any case, emissions from some sectors such as aviation are not included in national statistics.

Many even think their parents are cool! Although more than a third have an object in their rooms they would like to keep secret from their parents, rarely is it anything more alarming than a diary or offcolor ( ' , 低俗的) book or CD.

Magna, an advertising agency, reckons it will be worth about $138 million this year.

Its big selling point is that nobody else will have it: You won't see this kitchen anywhere else in the world.

It's true that the main reason inner-city schools do poorly isn't teachers' unions, but poverty.

It's simply not true that economic growth will surely make our world cleaner.

It's not just about education, but about poverty and justice.

It's kind of a Wild West, anybody can claim themselves to be green.

It's been the year of interactive television advertising for the last ten or twelve years, says Colin Dixon of a digital-media consultancy.

It would most likely cause insurers to redesign plans to fall beneath the threshold.

It will make the farm produce less competitive on the market.

It will drive producers of chemical fertilizers out of business.

It was in conformity to the prevailing practice in the market.

It was a modernist triumph, and many elements remain central features of today's kitchen.

It underestimates students' ability to tell good teachers from poor ones.

It turns out today's teenagers aren't so scary after all.

It totally ignores students' initiative in the learning process.

It sold cleaning products that were not included in the official Greenlist.

It should be forbidden altogether.