As long as we often exercise our brains, we'll keep mentally active.

Thats what your mind does if you dont keep it active and learn new things.

如果你不坚持积极学习新知识的话，那么，你的思想就会落后。

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You can keep the active information permanently and can't forget it for good.

您的活动资料将可以永久保存，不怕以后时间久了会遗忘。

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Keep yourself active and get down the gym.

保持自己积极向上并经常去健身房运动。

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It will keep you active during the day.

它会使你在白天保持活力。

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While most people don't develop serious balance problems until well into their 50s, experts recommend that otherwise healthy people keep active and do simple exercises to challenge the body and keep steady into old age.

尽管大多数人50好几之前不会有严重的平衡问题，专家还是建议健康人士经常活动、做一些简单的练习来挑战自身，步履稳健地步入老年。

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Entrepreneur act the key function in the entrepreneur enterprise, the ability of entrepreneur decides the live and development about it, the ability of entrepreneur should keep active balance with the entrepreneur enterprise.

创业者在创业企业中起着关键作用，创业者的能力决定创业企业的成长与生存。

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Women should be advised that it's best not to lose weight too quickly and should be encouraged to eat healthily, keep active, and breastfeed their babies.

妇女们最好不要快速减肥，而应该被鼓励吃得健康些、保持积极主动和用母乳喂养她们的孩子。

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Broadly used strategies for reducing energy consumption in wireless sensor networks is to dynamically manage the duty cycle, alternatively schedule some nodes into sleep mode and others keep active to provide service.

节省能量的一种有效的方法就是动态管理节点的工作状态，即间歇的调度一些节点进入睡眠状态，一些节点处于活动状态提供持续的服务。

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The research findings are not really very surprising: everyone knows that old people who keep active, and have many interests, lead longer and happier lives than those who do not.

该研究结果并非出人意料：人人都知道，如果老年人生性乐观、兴趣广泛，就会活的更长、更快乐。

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Our scheme divides sensor nodes into clusters based on sensing coverage metrics and allows more than one node in each cluster to keep active simultaneously via a dynamic node selection mechanism.

我们的方法按照感知覆盖情况将传感器节点分为若干组，并通过一个动态选择方法允许一个或多个节点同时保持工作状态。

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The information generated by one single user may be not very useful. While there are millions of users keep active to generate information, it would start to form a huge knowledge base.

一个用户的行为及其产生的信息可能作用不大，但有海量用户每天都在不断生成数据，这将形成一个良好的知识库。

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While other kids keep active by climbing trees and catching insects, Bao remains earthbound, tethered by his tablet.

其他孩子蹦蹦跳跳地去爬树去捉虫，他却攥着平板电脑原地不动。

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This will help us keep active and cool in the progress of our modernization so as to be aggressive instead of rash impatience.

认识这一点，有利于人们在我国现代化进程中保持既积极又冷静的态度，从而做到既积极进取，又不急躁冒进。

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For starters, do your physical exercises each morning. Keep active all day, and have a good walk after your evening meal.

首先，每天早晨做运动，整天都保持活动，晚饭后再好好散步。

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It also describes two important problems about this technology: cache replacement policies and how to keep active object in consist with the corresponding object on web server.

还介绍了这一技术中两个重要的问题：缓存替换策略和如何使缓存中的动态对象和原始的Web服务器中相应的对象保持一致。

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One of the efficient methods for energy management is to schedule some nodes into sleep mode while others keep active and make the node work in turns.

一种能量管理的有效方法是调度一些节点进入休眠状态，而另外一些节点处于工作状态，再轮换节点使其轮流工作。

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If you can't keep active, read the story of YOS, to activate yourself.

若你不能保持始终在行动，读读老鞋的奋斗史，以使自己行动起来。

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It is important that children keep active. And if they can be encouraged to participate in sports, so much the better.

让孩子们多做运动非常重要，如果能鼓励他们参加体育活动，就更好了。

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Conclusion Under appropriate in vitro conditions, rabbit fracture hematoma cells keep active proliferative capacity in primary and passage cultures.

结论兔骨折血肿细胞在体外合适的条件下，生长稳定，有较强的增殖能力，具有肯定的成骨能力。

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You've got to try to keep active as you grow older.

你年龄大了，仍应尽量保持活力。

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