now

英[naʊ]美[naʊ]

adv.现在，如今，立刻，马上，这下，这时，迄今，然而，（语气词）喂，好，哦，喏；

conj.既然，由于；

英语六级真题

The Los Angeles Math Circle, held at the University of California, Los Angeles, began in 2007 with 20 students and now has more than 250.

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

Higher-income families and working-class families now tend to live in different neighborhoods.

Funding agencies note that data paid for with public money should be public information, and the scientific community is recognizing that data can now be shared digitally in ways that were not possible before.

Another influential feeder for advanced-math students is an online school called Art of Problem Solving, which began about 13 years ago and now has 15,000 users.

A number of factors are driving down the global oil prices not just for now but in the foreseeable future.

Research now says adding fiber to the teen diet may help lower the risk of breast cancer.

And, apparently, that day has come because seemingly routine operations such as knee replacements are now much more hazardous due to the looming threat of these infections.

Many teenagers now offer to render service to the needy.

It is also troubling that voting rates among our youngest eligible voters—18- to 24-year-olds—are way down: Little more than one in four now go to the polls, even in national elections, compared with almost twice that many when 18-year-olds were first given the vote.

It had, apparently, been fished out of existence; and the once mighty Newfoundland fleet now gropes about frantically for crab on the sea floor.

In America the kitchen market is now worth $170 billion, five times the country's film industry.

I've been looking at what self-proclaimed experts were saying about unemployment during the Great Depression; it was almost identical to what Very Serious People are saying now.

But now, as then, powerful forces are ideologically opposed to the whole idea of government action on a sufficient scale to jump-start the economy.

The way I see it, our banks now have a greater obligation to the goal of a wider recovery, he said.

Researchers have been studying this group of children for decades now.

Now, a new study that began with about 1,000 children in New Zealand has tracked how a child’s low self-control can predict poor health, money troubles and even a criminal record in their adult years.

Now Fred, you went to university in Canada?( ' , 9 ) A recent International Labour Organization report says the deterioration of real wages around the world calls into question the true extent of an economic recovery, especially if government rescue packages are phased out too early.

But now Israeli researchers are reporting that even sleeping in the same room can have negative consequences: not for the child,but for the mother.

We now feel equipped to grow, he said.

The most climate-vulnerable countries in the world have contributed very little to creating the global disease from which they now suffer the most.

The market demand for electronic devices is now either declining or not growing as fast as before.

Now we are told Members of Parliament ( ' , MPs) will have a free vote before parliament is dissolved in March.

Mental problems can now be found in large numbers of teenagers.

Meanwhile, emerging technologies – the drones, 3D printers and smart-home devices of the world – now seem a bit too old to be called the next big thing.

Having already enabled a communications revolution, the battery is now poised to transform just about everything else.

Companies that have long focused on hardware now have to think of ecosystems instead to give consumers practical solutions to their everyday problems.

But now these segments are looking at slower growth curves – or shrinking markets in some cases – as consumers are not as eager to spend money on new gadgets.

But advances in technology might make Antarctica a lot more accessible three decades from now.

Basically the tech industry seems to be in an awkward period now.

The video camera that one single mother bought for a special occasion, for example, is not much fun now.

The next morning, I just took all the pieces, assembled them together in my hotel room, and this is actually the skirt that I’m wearing right now.

Now what’s interesting about the theory is what do you have if you only have one out of three or two out of three? What do you have and how is it different if you have a different two out of three? What’s interesting about this kind of theorizing is it gives rise to many different combinations that can be quite interesting when you break them down and start to look at them carefully.

Now there’s a lot more evidence of how powerful a celebrity, especially a professional athlete can be in influencing children’s behavior.

Just for fun, try it now.

I now put 20 dollars a week into my vacation fund and another 20 into retirement savings, she says, Those mean more to me than lunch.

And the New Yorkers who spent a bundle on an outdoor hot tub now admit they rarely use it, because we can’t afford to heat it in winter.

And I’m going to pick a definition from a former colleague, Robert Sternberg, who is now the dean at Tufts University, but was here on our faculty at Yale for nearly 30 years.

While that may make suborbital travel safer, it would add significant cost and complexity to an emerging industry that has until now operated largely as the playground of billionaires and dreamy engineers.

We worry most about now because if we don't survive for the next minute, we're not going to be around in ten years' time, says Professor Elke Weber of the Centre for Research on Environmental Decisions at Columbia University in New York.

That now seems an impossible timeline.

Now, she attributes much of her understanding of college to that: But once I got to campus, it was a completely different ball game that no one really prepared me for.

Chelsea Jones, who now directs student programming at I'm First, was a first-generation college student at Howard.

But if it was known that Black people were viewed differently from African Americans, researchers, until now, hadn't identified what that gap in perception was derived from.

Viewed from scientists’ standpoint, allthe energy contained in fuel either now or in the future becomes heat.

And it may be especially discouraging if you happen to be looking for a job or hoping to change careers right now.

Make your own way"," Stand on your own two feet" or my mother's favorite remark when I was face-to-face with consequences of some action: Now that you've made your bed, lie on it.

"We worry most about now because if we don't survive for the next minute, we're not going to be around in ten years' time," says Professor Elke Weber of the Centre for Research on Environmental Decisions at Columbia University in New York.

"I feel very much alive now," says Keith.

"We now feel equipped to grow," he said.

And I'm going to pick a definition from a former colleague, Robert Sternberg, who is now the dean at Tufts University, but was here on our faculty at Yale for nearly 30 years.

And now, for the lighter side of the news, Europe is setting an example for the rest of the world, when it comes to food waste.

As a result, DeWalt now reuses those materials to create new products.

But now a systematic review and analysis of studies by Canadian researchers found that not only does pasta not cause weight gain, but three meals a week can help people drop more than half a kilogram over four months.

But now these segments are looking at slower growth curves – or shrinking markets in some cases – as consumers are not as eager to spend money on new gadgets.

But now, that insurance has run out for him, and he has to make tough choices.

But now, with only 30 wooden churches remaining and their condition deteriorating, experts are working to preserve the structures for future generations.

But right now it's too risky for them to lend me money.

By now that target has been somewhat missed.

Chelsea Jones, who now directs student programming at I'm first, was a first-generation college student at Howard.

Companies that have long focused on hardware now have to think of ecosystems instead to give consumers practical solutions to their everyday problems.

Europeans did not know of them until the 1500s, when Portuguese ships arrived on the coast of what is now sierra Leone.

For now, the giant apple snail's presence in Europe is limited to the Ebro Delta.

For now, though, life prevails—even in a lake that kills almost everything it touches.

Forward exchange cover, now what does that mean exactly?

Founders Taylor Collins and his wife, Katie Forrest, used to be endurance athletes; now they're advocates of grass-fed meat.

From now on, when someone asks you how your life is, try responding with words like "exciting" and "fun", instead of the culture norm that says "busy".

given that there's now over $1.3 trillion in student loans on the books, it's pretty clear that many students are far from sensible.

Having already enabled a communications revolution, the battery is now poised to transform just about everything else.

Having lived in Asia for almost 10 years now, I've seen various dieting tips come and go.

I see now it's a huge pity that they rejected your request, but don't lose hope.

I'll let you get back to class now.

I'm putting the finishing touches to it now, but we'll have to be prepared for questions.

In 1699 she sailed with her daughter nearly 5,000 miles from the Netherlands to South America to study insects in the jungles of what is now known as Suriname.

In addition to this, businesses would now be rewarded for successful efforts to cut food waste.

In the images, you see all kinds of possible defense constructions to hold back the Romans, Germans, Vikings, and now nature as enemy number one.

It is also troubling that voting rates among our youngest eligible voters—18- to 24-yearolds— are way down: little more than one in four now go to the polls, even in national elections, compared with almost twice that many when 18-year-olds were first giv

It is clear now that it's a matter of time before the entire European coastline disappears under water.

It used to be difficult to get Spanish produce here, but it’s now a lot more common.

It was a huge milestone in the development of smartphones, which are now owned by a majority of American adults and are increasingly common across the globe.

I've been looking at what self-proclaimed experts were saying about unemployment during the Great Depression; It was almost identical to what Very Serious People are saying now.

Let's face it, it wasn't too long ago that the idea of working from anywhere and at anytime was some form of a distant utopian dream,and yet now we can perform almost any office-based task from any location in the world as long as we have access to the in

Looking back now, nine years later, I can't remember exactly what it was about these universities that made them seem so much better.

Machine learning is now capable of far, far more complex tasks.

Matter and the now more exotic anti-matter would have had little space to avoid each other.

More than 30 airports across the country now have therapy dogs.

New research says the US recession is now over, but many people remain unemployed.

Now a new study has provided another contribution to the debate, uncovering strong evidence that adolescent well-being in the United States really is experiencing a decline and arguing that the most likely cause is the electronic riches we have given them

Now I haves practical question for you all.

Now Jennet has quit work and their first child is on the way.

Now some experts are proposing that we should take advantage of the teen brain's keen sensitivity to the presence of friends and leverage it to improve education.

Now sort your list into two categories: positive emotions and negative emotions.

Now that you mention there's a sale going on,I do remember a dress I quite like when I was in the shop on Sunday.

Now they are trying to figure out what molecular signaling processes activate those seed-building genes in resurrection plants—and how to reproduce them in crops.

Now, a company in Massachusetts says that by using magnetic brain scans, they can determine with 97% accuracy whether someone is telling the truth.

Now, a new study that began with about 1,000 children in New Zealand has tracked how a child's low self-control can predict poor health, money troubles and even a criminal record in their adult years.

Now, Africa's largest economy is facing a food crisis as major tomato fields have been destroyed by an insect, leading to a nationwide shortage and escalating prices.

Now, all of these problems involve significant costs for all businesses, but there're particularly challenging issues for small- and medium-sized enterprises.

Now, given the right data, machines are going to outperform humans at tasks like this.

Now, I don't want to be misunderstood.

柯林斯高阶英汉双解学习词典释义

ADV

现在;如今

You use now to refer to the present time, often in contrast to a time in the past or the future.

例句

ADV

马上;立刻

If you do something now, you do it immediately.

例句

CONJ-SUBORD

既然;由于

You use now or now that to indicate that an event has occurred and as a result something else may or will happen.

例句

ADV

这一来;这下

You use now to indicate that a particular situation is the result of something that has recently happened.

例句

ADV

(用于讲述故事或过去的事情)这时，这会儿

In stories and accounts of past events, now is used to refer to the particular time that is being written or spoken about.

例句

ADV

到现在;迄今

You use now in statements which specify the length of time up to the present that something has lasted.

例句

ADV

(引起听者的注意或改变话题)喂，喏，好

You say 'Now' or 'Now then' to indicate to the person or people you are with that you want their attention, or that you are about to change the subject.

例句

ADV

(用于考虑接下来想说的内容)哦，嗯

Some people say 'Now' when they are thinking of what to say next.

例句

ADV

(用于委婉地强调请求或命令)好，行

You use now to give a slight emphasis to a request or command.

例句

ADV

(引出与已讲述内容有关的信息及继续讲述之前需要了解的信息)你看，喏

You can say 'Now' to introduce information which is relevant to the part of a story or account that you have reached, and which needs to be known before you can continue.

例句

ADV

(引出对照)然而，不过

You say 'Now' to introduce something which contrasts with what you have just said.

例句

PHRASE

时而;有时

If you say that something happens now and then or every now and again, you mean that it happens sometimes but not very often or regularly.

例句

PHRASE

很快;不久;随时

If you say that something will happen any day now ,any moment now, or any time now, you mean that it will happen very soon.

例句

PHRASE

(用于转换话题或播报新活动)下面

People such as television presenters sometimes use now for when they are going to start talking about a different subject or presenting a new activity.

例句

PHRASE

刚才;方才

Just now means a very short time ago.

例句

PHRASE

此刻;目前

You use just now when you want to say that a particular situation exists at the time when you are speaking, although it may change in the future.

例句

PHRASE

机不可失;勿失良机;错过这村没这店

If you say 'It's now or never', you mean that something must be done immediately, because if it is not done immediately there will not be another chance to do it.

例句

CONVENTION

(用于劝慰他人)好啦，好啦;得啦，得啦

You can say 'now, now' as a friendly way of trying to comfort someone who is upset or distressed.

例句

CONVENTION

(用于友好地告诫别人)算了，算了;好了，好了

You can say 'Now, then' or 'Now, now' when you want to give someone you know well a friendly warning not to behave in a particular way.

例句

英汉词典释义

adv.

现在, 目前

立刻, 马上

其时, 当时

(说话者用以继续进行叙述、请求、警告等转换语气)

（改变话题或要对方做某事前，引起对方注意）喂，哎，嗨

英英词典释义

Noun

1. the momentary present;

Adverb

1. at the present moment;

2. in these times;

3. in the historical present; at this point in the narration of a series of past events;

4. (prefatory or transitional) indicates a change of subject or activity;

5. used to preface a command or reproof or request;

6. without delay or hesitation; with no time intervening;

7. in the immediate past;