period是什么意思？

Leah easily could have fallen into a trap of feeling content; instead, her energy sparked a period of experimentation and renewal.

At some point, almost all of us will experience a period of radical professional change.

It was a wonderful period.

In fact, I’d like to relive a period I’ve already lived: the 1960s—I was in my twenties, and everything was being renewed.

Writers may experience periods of time in their life when they just can't produce anything.

His fall from grace in the 1980s, followed by his return to Apple in 1996 after a period in the wilderness, is an inspiration to any businessperson whose career has taken a turn for the worse.

The past 15 years or so have been a noticeable period of improvement for food in England," the English chef says, citing the trend in British cuisine for better ingredients, preparation and cooking methods, and more appealing presentation.

If you age more slowly over a longer time period, then you are in some sense younger for longer.

In fact, I'd like to relive a period I've already lived: the 1960s—I was in my twenties, and everything was being renewed.

They found that, overall, 31% of marriages ended in divorce over the period studied.

Travel was arduous and costly throughout the period, possible only for a privileged class—the same that produced gentlemen scientists, authors, antique experts, and patrons of the arts.

Most Grand Tourists, however, stayed for briefer periods and set out with less scholarly intentions, accompanied by a teacher or guardian, and expected to return home with souvenirs of their travels as well as an understanding of art and architecture formed by exposure to great masterpieces.

Middle school is a crucial period when students may become keenly interested in advanced mathematics.

Why, then, has this claim become so popular?Part of the answer is that this is what always happens during periods of high unemployment—in part because experts and analysts believe that declaring the problem deeply rooted, with no easy answers, makes them sound serious.

Perhaps there is less to fight about, with the country in a period of tranquility and the dangers of drug abuse and other unwholesome behavior well known.

It was in a free fall, and it was a veryscary period, economist Martin Neil Baily said.

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

The third element of love in Sternberg’s theory is what he calls decision commitment, the decision that one is in a love relationship, the willingness to label it as such and the commitment to maintain that relationship at least for some period of time.

They have to operate for long periods of time before the costs of development have been recovered.

This means that there could be an extra three billion mouths to feed by the end of the century, a period in which substantial changes are anticipated in the wealth, calorie intake and dietary preferences of people in developing countries across the world.

Copyright laws differ from country to country, but in general protection extends for the duration of an author's life and for a substantial period afterwards, thus allowing the author's heirs to benefit.

In Britain and America, this post-death period is 70 years

Nobody ever had a better time or did more exotic strange things than I did in an 80-year period.

Ebola was so deadly and killed so quickly that within a short period of time, there was no one around to infect.

million years, a period when global temperatures probably were not significantly higher than they are today.

In the case of Facebook, the company says data may hang around until the URL in question is reused, which is usually "after a short period of time", though obviously that time can vary considerably

For us it'll have to operate for long periods of time in very cold temperatures.

And a 2015 study from the University of California, Berkeley, found that teens who go to bed late are more likely to gain weight over a five-year period.

Beyond revealing population-wide patterns, the right combination of data and analysis can also help individuals identify unique characteristics of their own behavior, including conditions that could indicate the need for some form of intervention-such as

But by buying while young, the premiums are paid in for a longer period of time.

Sadly, the data also showed face-to-face socializing and sports activity had declined over the period covered by the survey.

The study was conducted over a period of decades.

The third element of love in Sternberg's theory is what he calls decision commitment, the decision that one is in a love relationship, the willingness to label it as such and the commitment to maintain that relationship at least for some period of time.

The value of a recovery period rises in proportion to the amount of work required of us.

The very lack of a recovery period is dramatically holding back our collective ability to be resilient and successful.

This period was one of inter-elite rivalry, in which nobles sought to increase their influence by funding the construction of churches and other buildings.

Trackers, which are ongoing projects that look at trends or customer satisfaction over a long period of time.

When they detect an extended dry period, they divert their metabolisms, producing sugars and certain stress- associated proteins and other materials in their tissues.