But the decline of newspapers will not be as harmful to society as some fear.
但是，报纸的衰裙并不会像一些人所担心的那样对社会造成极大危害。
Probiotics are often called 'friendly bacteria' because they help with digestion and protect against some types of harmful bacteria.
益生菌通常被称作“友好的细菌”是因为他们有助于消化并阻止一些有害细菌的侵入。
Some studies have estimated that up to 30 percent of the care delivered to patients in the United States is unnecessary, and sometimes even harmful.
一些研究报告估计，在美国，患者承担的医疗费用当中有高达30%是非必须的，有时甚至是有害的。
Some forms of complementary and alternative medicine can cause harmful side effects.
某些补充和替代疗法可能会导致有害的副作用。
The harmful effects of PVC are sometimes felt by the users of the product, as in the case of some PVC medical supplies.
正如在有些PVC医疗设备的例子中一样，PVC的有害影响有时会被该产品的使用者感觉到。
Taking supplements is not proven to be as effective as a healthy diet in reducing the risk of cancer, and some supplements have been shown to be harmful in other ways.
服用补充剂被证明在降低癌症方面，没有健康饮食那么有效，而且一些补充剂在其他方面表明是有害的。
Some of it is harmful, such as the theft of Heyman's identity or the photograph we posted on a personal website, thinking it was funny, but, 10 years later, comes back to haunt us in a job interview.
有些是有害的，比放对海曼身份的盗用，或者，我们将一张照片发到一个私人网站上，以为这挺有趣，而10年之后，它却会在一次面试时冒出来给你找麻烦。
There is some evidence from other studies that high levels of vitamin D are also harmful.
这里有很多其他实验中得出的证据表明，高水平的维生素D也同样有害。
But we know that hazardous chemicals are used in plastics, and some of those plastics will leach chemicals that may be harmful to our health, and we don't know the full extent of that.
但我们知道有害的化学物质被用于塑料中，有些会浸出有害物质危害我们的健康，而且对这些情况我们并非完全了解。
These effectsare all reasons why special attention has to be given to reducing the rate oflong-term unemployment, and mitigating some of its harmful effects.
这些影响就是为什么要特别关注减少长期失业并且缓和其造成的有害影响的所有原因。
The slide show of P.D., Jr.'s life, to be sure, features some ugly bits--inflation, recession, rising unemployment, harmful speculation, ballooning debt.
小美同学这一路下坡的人生虽不长却早已污迹斑斑：通货膨胀，经济衰退，失业率攀升，市场有害投机，债务虚高。
Computing editor Sarah Kidner said: "the shocking results revealed that some of these keyboards were harbouring harmful bacteria that could potentially give their users a stomach upset."
的计算机编辑SarahKidner指出：“这个令人震惊的结果显示，部分键盘已经成了有害细菌的温床，并可能导致用户胃部不适。”
some studies demonstrate potentially harmful effects ofcertain types of low-carbohydrate diets including various metabolic andemotional side-effects.[42]
不过，有些研究证明，某些类型的低碳水化合物饮食具有潜在的有害影响，其中包括各种新陈代谢和情绪方面的副作用。
But could they also expose you to the harmful pollutants found in some species of fish?
但公司会把发现在某些种类的鱼中有对人体有害的污染物质告诉你吗？
Since it's considerably less harmful to get nicotine through a gum, patch, or a nasal spray than through tobacco, some doctors permit long-term use of these products.
与通过吸烟的方式获得尼古丁相比，吃口香糖，戴眼罩，使用鼻喷雾剂会带来更少的伤害，所以一些医生允许长期使用这些产品。
Some older versions don't install all of these mappings by default and might, in fact, use some actively harmful mappings.
一些更老的版本没有根据默认安装所有这些映射，并且可能事实上使用了一些十分有害的映射。
While most over-the-counter herbal supplements are perfectly safe, some of the pills you may be taking could be harmful to your health.
尽管大部分的非处方药草补充剂都是十分安全的，但也有一些药剂服用的话可能会存在副作用。
Given the many therapies in existence, there can be little doubt that some of them do what they are supposed to. Many others are likely to be ineffective or can even be harmful.
根据目前存在的多种疗法来看，毫无疑问其中有些确实有效，而其他的则很可能是无效的，或者甚至是有害的。
Now all this harmful information has been developing rapidly in some newspaper, magazines, books, television, broadcast and the Internet. It has arouse attention of people from all walks of life.
现在，这些不良的信息在一些报纸、杂志、图书、电视、广播和网络上呈抬头之势，已经引起了社会各界有识之士的广泛关注。
From 1999, when WHO first began to report on alcohol policies, at least 34 countries have adopted some type of formal policies to reduce harmful use of alcohol.
世卫组织在1999年首次开始就酒精政策进行报告。自那时以来，至少34个国家采用了某种正式政策以减少有害使用酒精。
If you have any children or you are expecting some, you can understand the concern of the parents over the harmful Internet content.
如果你有孩子或者你打算要孩子，你应该能理解作为家长对互联网传播有害信息的关切。
People with flu are told to drink plenty of fluids, but a recent review found no evidence for or against this, and some signs that too much fluid can be harmful in pneumonia.
得流感的人被告知要多食用流体，但最近的研究并没有理论依据证明此结论，而且有迹象证明，过多的流体将对肺炎有危害。
The OECD's “harmful-tax” project, launched in 1996, covered some of the same ground as its sister initiatives.
OECD于1996年启动了“反有害税收竞争”项目，涵盖基于相同背景的若干行动以相互照应。
So even if a cloned cow's meat or milk has some as yet unidentified harmful characteristic, this should be less likely to be present in produce from any of its descendants.
因此，即使克隆牛的肉或者奶油未知的危害，这应该不太可能在它的后代中出现。
The experts also noted that taking too much of some vitamins can be harmful.
服用过量的维生素会对人体产生伤害。
These instructions, defense artificially added chemicals in food, some harmful substance is but with the naked eye or simple method of inspection.
这些说明，防御食品中人为的添加化学物质、有害物质有些是可是用肉眼或简单的方法检验出来的。
The rapid development of the network to facilitate the work and life, it has also brought some harmful information.
飞速发展的网络在给工作和生活带来便利的同时，也带来了一些有害信息。
On the other are the opponentswho believe that GMF is harmful to our health because it's potential threatsuch as some species may be affected by the drift of genesGMF may cause allergic reactions.
另一方面是反对者他们认为转基因食品对我们的健康是有害的因为它的潜在威胁如某些物种可能会影响基因的漂移转基因食品可能会引起过敏反应。
On the other are the opponentswho believe that GMF is harmful to our health because it's potential threatsuch as some species may be affected by the drift of genesGMF may cause allergic reactions.
另一方面是反对者他们认为转基因食品对我们的健康是有害的因为它的潜在威胁如某些物种可能会影响基因的漂移转基因食品可能会引起过敏反应。
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