如果青少年花这么多时间使用电子设备，这是否意味着他们不得不放弃一些其他的活动？
If teens are spending so much time using electronic devices, does that mean they have to give up some other activities?
从1981年到1997年，详尽的时间使用研究表明，孩子们花在玩耍上的时间减少了25%。
Between 1981 and 1997, detailed time-use studies showed that the time children spent at play declined by 25 percent.
长时间使用手机对孩子的健康有害。
抖音对长时间使用的人是有害的，不是吗？
Douyin is harmful to those people who spend long time on it, isn't it?
他们担心自己的孩子会花太多时间使用电脑，而很少有时间和老师沟通。
They are afraid that their children will spend too much time on computers and little time communicating with teachers.
一位专家表示，在上课时间使用手机会分散学生的注意力。
An expert said mobile phone use was a distraction to students during school hours.
一些学生花太多的时间使用他们的手机听音乐，看电影或玩网络游戏，这将占用他们的空闲时间。
Some students spend too much time using their cell phones to listen to music, watch movies or play online games and this will take much of their spare time.
这些页中有一些可能不是长时间使用，它们应该被交换出去。
Some of these pages might not be used for long periods of time, making them good candidates for swapping out.
在这段时间使用任何一种止痛药将使得宝宝的风险增加1倍。
The use of any painkiller during the second trimester more than doubled the risk of the condition in a boy baby.
巴黎的一些大型企业禁止员工在上班时间使用味道浓烈的香水。
In Paris, some big enterprises have enforced bans on the use of heavy perfume during work time.
此外，在稍后的时间使用以下ALTER命令也可以达到同样的效果。
Alternatively, the following ALTER command used at a later time achieves the same effect.
给你自己一个晚上的时间使用Stumble阅读和探索互联网。
Give yourself an evening to peruse and explore the web using Stumble, if you haven't.
为什么在用户花费时间使用服务台打开故障单之前，一直需要等待？
Why wait until users have spent time duplicating the process of opening a trouble ticket with the help desk?
电脑和智能手机是很强大的工具，但是长时间使用会让我们精疲力竭。
Computers and smartphones are powerful tools, but being on them for too long tires us out.
事实上现在最大的困难是找到能供智能手机摄像头长时间使用的电池。
In fact, one of the biggest current obstacles would be finding batteries capable of keeping the smartphone camera on for extended periods.
传感器要采用螺栓固定，保证一定的紧固力矩，长时间使用不会松动。
Sensor bolt to be used to ensure a certain degree of tightening torque, prolonged use will not become loose.
美国人时间使用调查结果发现受雇佣者每天工作的平均时间为7.5小时。
The American Time Use Survey found that employed people work an average of seven and a half hours a day.
总共有87%的受访者表示，他们在工作时间使用Facebook与商务并无关联。
In total, 87% of respondents basically said their time on Facebook at work had no business-related purpose.
我们相信，如果人们都剪短发，他们就不会长时间使用吹风机，洗头也不用那么多水了。
We believe if people have short hair they do not need to use their hair driers for so long and they will use less water, " said Chizuru Inoue, a spokesman for Maeda Corp.
还可以创建一个运行时组的多个版本并将要在执行时间使用的版本标记为active。
You can also create many versions of a runtime group and mark the version that you want to use at execution time as active.
随着用户花费更多时间使用他们的移动设备，移动时代看起来正慢慢地取代个人电脑时代。
The mobile generation appears to be poised to overtake the PC generation as users spend more time using their mobile devices.
如果您已经花费了大量的时间使用面向对象的语言，则您可能已经遇到了表达式问题的例子。
If you've spent a significant amount of time working with object-oriented languages, you've probably run into examples of the Expression Problem.
在缺省的情况下，启用自动化的堆转储生成，或在适当时间使用MBean操作启动堆转储。
Automated heap dump generation can be enabled by default, or can be initiated at the appropriate time using an MBean operation.
最好使用最低有效浓度，因为长时间使用高浓度的皮质类固醇可以引起例如皮肤变薄等副作用。
It is best to use the lowest effective strength as using high strength topical steroids for periods of time can cause side effects such as thinning of the skin.
验证语句在特定的时间使用一个良好定义的认证方法，可确定主体从事身份提供商的确定验证的服务提供商。
Authentication statements asserts to the service provider that the principal did certainly authenticate with the identity provider at a particular time using a well-defined method of authentication.
你的网站不应该在这两个地址中同时可用：选择一个（规范化域名）使用，并在所有时间使用这个。
Your web site should not be available at both addresses; choose one (the “canonical” domain) and use that 100% of the time.
当长时间使用一种特定的语言时，它就成了金锤：每个问题看上去就像一个钉子，可以用该语言的抽象来驱动。
When you work in a particular language for a long time, it becomes the golden hammer: every problem looks like a nail that can be driven by the abstractions in your language.
该研究分析的4905名患者，其中有1808名(37%)报告曾在观测期内某段时间使用过羟基氯喹。
Of the 4905 patients included in this analysis, 1808 (37%) reported hydroxychloroquine use at some time during the observation period.
该项目借助CEO的私人助理们保存的时间记录，跨越文化的差异，旨在确定CEO的时间使用与公司业绩之间的关系。
Using time logs kept by CEOs' personal assistants, and looking across different cultures, the study asks how CEO time use corresponds with a company's performance.
该项目借助CEO的私人助理们保存的时间记录，跨越文化的差异，旨在确定CEO的时间使用与公司业绩之间的关系。
Using time logs kept by CEOs' personal assistants, and looking across different cultures, the study asks how CEO time use corresponds with a company's performance.
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