The period from 3000 to 1000 B.C.E., when the use of bronze became widespread, is normally referred to as the Bronze Age.
在公元前3000年到公元前1000年，即青铜器被广泛使用的这一时期，通常被称为青铜时代。
Participants were balanced across the three groups for age, sex, educational back-ground, severity and duration of depression, and use of antidepressants.
这三组参与者在年龄、性别、教育背景、抑郁症的严重程度和持续时间以及抗抑郁药物的使用上保持平衡。
Participants were balanced across the three groups for age, sex, educational background, severity and duration of depression, and use of antidepressants.
就年龄、性别、教育背景、抑郁症的严重程度和持续时间以及抗抑郁药物的使用这几点来说，这三组参与者都保持了平衡。
In this age of information, those who can't use a computer can't keep pace with time.
在这个信息时代，不会用电脑的人就跟不上时代步伐。
French students under the age of 15 can't use mobile phones in schools.
15岁以下的法国学生不能在学校使用手机。
Instead of punishing them for acting their age, we can use chances to teach and guide them to a place of learning.
与其因为他们的适龄行为而惩罚他们，我们不如利用机会去教他们，引导他们去学习。
France passed a law banning the use of mobile phones on school grounds for children under the age of 15.
法国通过了一项法律，禁止15岁以下的孩子在学校使用手机。
Age is naturally a factor—only 58 percent of Generation Ys still use landlines now and then, compared to 84 percent of Baby Boomers who've perhaps had the same home number for 50 years.
年龄自然是一个因素，现在只有58%的 Y 世代的人们还时不时地用到座机，相比之下，有84%的婴儿潮世代的人们，家里的电话号码已经50年没有变了。
This means that we use an age and risk group based approach in line with most other countries that have seasonal influenza vaccination programmes.
就是说，我们使用的基于年龄和易感人群的方法和其它大多数推行季节性流感接种程序的国家是一致的。
In that sense, Internet use is like a periscope: When users age 50-plus put theirs up, researchers have found, they're looking both backward and forward, toward the past and the future.
在这个意义上，互联网的使用像潜望镜：当使用者年龄50余岁时，研究人员已经发现，他们也在向后和向前的寻找，面向过去和未来。
A recent survey by Mintel, a market-research company, concluded that 37% of women under the age of 34 use products intended to stave off signs of ageing-and they spend more as the years go by.
市场研究公司“明特尔”最近进行的一项调查表明，有37%的34岁以下女性，为了消除岁月留下的痕迹使用美容产品，而且用在这方面的花费每年都在增加。
He hopes to use Web tools to bring classrooms into the digital age.
他希望使用互联网工具将课堂带入数字化时代。
Use forward-facing seats until the age of 4 or reaching a weight of 40 pounds.
孩子需要满四岁或者体重达到40磅才能使用前朝向座椅。
Avoid sunbeds: use of sunbeds before the age of 35 is associated with a 75% increase in the risk of melanoma.
避免使用日光浴浴床。35岁之前使用日光浴浴床与恶性黑素瘤风险增加75%之间有关联。
Today, the World Health Organization (WHO) is highlighting that sunbed use poses a risk of skin cancer, and that no person under 18 years of age should use a sunbed.
今天，世界卫生组织强调使用日光浴浴床引起皮肤癌的危险，并且年龄在18岁以下的人员不应使用日光浴浴床。
They've probably even heard some of the slang and lingo that the kids your child's age tend to use when they're with each other.
当老师和孩子们在一起的时候，他们可能已经听过一些你孩子那个年龄的孩子会使用的俚语或隐语。
The use of ototoxic drugs at any age, including some antibiotic and anti-malarial drugs, can damage the inner ear.
在任何年龄使用耳毒性药物，包括抗生素和抗疟药物，都可能损害内耳道。
What is surprising is that users age 73 and up use the Internet just as frequently for doing health searches as does Gen y.
让人觉得奇怪的是，年纪在73岁以上的网民频繁地使用互联网查询保健信息，这一点跟y一代一样。
So scientists devised a test to measure the molecules-and use that to infer someone's age based on his or her blood.
因此，科学家设计了一个实验来测定这些分子的含量，这样就可以利用血样来推测某人的年龄。
Other factors may include body mass, age, smoking habits, drug or hormone use, stress and health conditions such as anxiety disorders.
其它可能的影响因素还包括体重、年龄、吸烟习惯、药物或激素的使用、压力及是否患有焦虑症等健康状况。
The information age has put tremendous emphasis on the use of distributed enterprise computing platforms.
信息时代非常强调分布式企业计算平台的使用。
They've probably even heard some of the slang and lingo that the kids your child's age tend to use when they're with each other. Ask the teacher for suggestions.
当老师和孩子们在一起的时候，他们可能已经听过一些你孩子那个年龄的孩子会使用的俚语或隐语。
To decide whether to order one, doctors use formulas that consider a patient's age, gender and type of chest pain.
医生综合考虑患者的年龄、性别和胸痛方式来决定是否应该实施血管造影。
For many of us below a certain age, use of the web is routine, and our children have only ever known a world where going online is an accepted norm of everyday life.
对于中年以下的人来说，运用网路是件习惯成自然的事情，而我们的下一代所了解的世界也是一个将上网作为生活常态的地方。
Watchmakers use old and new mechanics to perform the age-old task of measuring the passage of time.
手表制作者们用新旧机械技术来展示老式手表的工艺，诠释着岁月的变迁和重量。
A recent discussion among etiquette experts of varying generations at the magazine GOOD revealed that age may affect how cell phone use is perceived socially.
最近《GOOD》杂志一篇几代礼仪专家的讨论文章表明手机对人们的社交意义可能与年龄有关。
The Department of Health continue to advise that anyone under the age of 16 should use mobile phones only for essential purposes and keep all calls short.
卫生部继续建议人们，16岁以下儿童，只在必要时使用手机，并尽量长话短说。
My favorite cartoonist, Lynda Barry, she has this saying: “In the digital age, don’t forget to use your digits!
我最喜欢的漫画家是LyndaBarry，她说过这样的话：“在数字时代，别忘了使用你的手！
March 2005 | GENEVA - Today, the World Health Organization (WHO) is highlighting that sunbed use poses a risk of skin cancer, and that no person under 18 years of age should use a sunbed.
2005年3月17日|日内瓦-今天，世界卫生组织强调使用日光浴浴床引起皮肤癌的危险，并且年龄在18岁以下的人员不应使用日光浴浴床。
March 2005 | GENEVA - Today, the World Health Organization (WHO) is highlighting that sunbed use poses a risk of skin cancer, and that no person under 18 years of age should use a sunbed.
2005年3月17日|日内瓦-今天，世界卫生组织强调使用日光浴浴床引起皮肤癌的危险，并且年龄在18岁以下的人员不应使用日光浴浴床。
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