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首页英语词典screenscreen考试真题

screen

英 [skriːn] 美[skrin]

英英释义同义词辨析考试真题实用场景例句

n. 屏，幕；屏风
vt. 筛；拍摄；放映；掩蔽
vi. 拍电影
n. (Screen)人名；(英)斯克林

考试真题

To conduct the tests, the University of Helsinki researchers trained 31 dogs to rest in front of a video screen.

Facial photos of dogs and humans were displayed on the screen for 1.5 seconds.

these guys who take any image of the page and put it on a screen.

they are not used to reading on the screen

they are no more than print versions put on a screen

But the message that everyone must screen for cancer has become so deep-rooted that when health care experts recommended that women under 50 and over 74 stop screening for breast cancer, it caused a riotous reaction among doctors, patients and advocacy groups.

So it makes sense that the elderly should be routinely screened for new tumors — or doesn't it?

And clearly, people over age 75 who have other risk factors for cancer, such as a family history or prior personal experience with the disease, should continue to get screened regularly

With the percentage of people over age 65 expected to nearly double by 2050, it's important to weigh the health benefits of screening against the risks and costs of routine testing.

In many cases, screening can lead to surgeries to remove cancer, while the cancers themselves may be slow-growing and may not pose serious health problems in patients' remaining years

It's hard to uproot deeply held beliefs about cancer screening with scientific data

Otis Brawley said, "Many doctors are ordering screening tests purely to cover themselves.

Why do doctors recommend routine cancer screening for elderly people

How do some researchers now look at routine cancer screening for the elderly?

What is the conventional view about women screening for breast cancer

Why do many doctors prescribe routine screening for cancer?

During commercials, an overlay will appear at the bottom of the screen, prompting viewers to press a button to request a free sample or order a catalogue.

For better or worse, batteries make possible our mobile-first lifestyles, our screen culture, our increasingly globalized world.

But over the last couple of years, and in this one in particular, we are starting to see companies shift from what is the largest screen size, the smallest form factor or the shiniest object and more into what all of these devices do that is practical in a consumer's life.

Just connect via videoconferencing software, so your face appears on Ava's screen.

Internet rescue camps in South Korea and China try to save kids addicted to the screen

The average American spends at least eight and a half hours a day in front of a screen.

What's more, grades are not only an educational device but are also part of a screening system to help assign kids to their next class or program.

And one of the most popular explanations, among some experts and the popular media, is that excessive "screen time,, is to blame.

But the new work does go further than previous research and suggests that screen time should still be considered a potential barrier to young people's flourishing.

For better or worse, batteries make possible our mobile-first lifestyles, our screen culture, our increasingly globalized world.

However, higher doses of screen time were clearly associated with lower happiness.

However, the "screen time" hypothesis, advanced by researchers such as Jean Twenge, is that electronic devices and excessive time spent online may have reversed these trends in recent years, causing problems for young people's psychological health.

In fact, when Twenge previously used this data to suggest a screen time effect, some commentators were quick to raise this problem.

Next, Twenge's team dug a little deeper into the data on screen time.

Telepresence robots such as MantaroBot, Vgo, and giraff can be controlled through a computer, smartphone, or tablet, allowing family members or doctors to remotely monitor patients or Skype them, often via a screen where the robot's "face" would be.

The author believes the researchers’ new study has gone a step further regarding the impact of screen time on well-being.

The researchers found that extended screen time makes young people less happy.

Too much screen time is widely believed to be the cause of unhappiness among today's young people.

When I faced difficult work, like thinking through an article idea or editing the same draft for the hundredth time, for example, a more sinister screen would draw me in.

A desktop computer, screen, projector, and loudspeakers will be available.

For example, the number 7 would flash on one side of the screen and the other end would have 9 and 8.

Here's how Harvard Medical School scientist Margaret Livingstone, who led the team, described the experiment: in their cages the monkeys were provided with touch screens.

If the monkeys touched the left side of the screen they would be rewarded with seven drops of water or juice; if they went for the circle, they would be rewarded with the sum of the numbers—17 in this example.

In the near future, it's not just going to be the number you see on your screen that will be in doubt.

It does point out that many parents still limit electronic reading, mainly due to concerns about increased screen time.

On one part of the screen, a symbol would appear, and on the other side two symbols inside a circle were shown.

Suppose you're in a rush, felling tired, not paying attention to your screen, and you send an email that could get you in trouble.

The screen went black last night.

There is also l'enigme sans fin from 1938, works on paper, objects, and projects for stage and screen and selected parts from television programmes reflecting the artist's showman qualities.

Those were also at the core of our relationship off the screen.

Passengers who pass a background check are eligible to use expedited screening lanes.

Part of the issue is that airports have only so much room for screening lanes.

Tronick believes that just because a child isn't learning from the screen doesn't mean there's no value to it -- particularly if it gives parents time to have a shower, do housework or simply have a break from their child.

with so much focus on children's use of screens, it's easy for parents to forget about their own screen use.