To her, the exercises that Pavlova and the other ballerinas were doing seemed painful, even harmful, standing on tiptoe for hours, moving their bodies in unnatural ways.
在她看来，巴甫洛娃和其他芭蕾舞演员所做的练习看起来很痛苦，甚至有害，他们踮着脚尖站几个小时，别扭地移动他们的身体。
It is dangerous to blindly bolster useless and even harmful treatments while failing to support proven therapies.
盲目的改善无用甚至有害的治疗方法却无法推广有效的治疗方法是很危险的。
Now some people realise that leaving a lot of properties to descendants is not necessarily good, or even harmful to them.
现在有人也慢慢了解了，给子孙留下很多的财产不一定是好事，或许害了子孙也不一定。
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。
But the contents of the drugs vary. Some contain active ingredients, but others contain no active ingredient or even harmful ingredients such as boric acid.
不过，药物的成分不一，有些内含有效成分，其他则否，甚至含有如硼酸之类的有害成分。
Even as it's the prototype for originality, it's also something very disturbing and harmful.
即使它是独创性的原型，它也是非常令人不安和有害的东西。
Even if people can economically support a retirement at 65, over thirty years of potential inactivity is harmful to cognitive and emotional vitality.
即使在经济条件允许的情况下，人们能够65岁就退休，但超过30年不开发利用自己的潜能对于认知和情感的活跃是有害的。
Even with constraints, it is possible for some creative developers to take the CubeSat technology in directions that result in harmful outcomes.
即使存在限制，一些有创意的开发人员也有可能将立方体卫星技术往有害的方向发展。
The results of a growing number of studies suggest that even a modest vitamin shortfall can be harmful to your health.
越来越多的研究结果表明，即使是轻微的维生素缺乏也会对健康有害。
Unfortunately, the cheap alternatives are even more harmful than the illicit drugs they replace.
不幸的是，这些廉价的替代品比它们所替代的非法药物更有害。
Industrial waste is even more harmful since there are many highly poisonous materials in it, such as copper and lead.
工业废料更有害，因为其中有许多毒性很强的材料，如铜和铅。
A great deal of wastepaper ends up in rubbish and even landfills, where it can produce harmful gases.
大量的废纸最终被丢进垃圾堆，甚至废物填埋场，在那里会产生有害气体。
"Engaging in one type of environmentally friendly behavior can predispose one to engage in similar behaviors, inhibit other behaviors, or even increase environmentally harmful behaviors," said Swim.
斯维姆说，“从事一类对环境有益的事能使一人偏向做相似的行为，抑制别样行为，或者甚至能增加对环境有害的行为。”
All too often, I think, therapists have a bias to salvage relationships, even those that might be harmful to a patient.
我认为心理治疗师常常偏向于挽救这些人际关系，甚至明知这些关系会对病人有害的情况下也一样。
Recent research done at the University of Texas has shown that staying indoors may actually be more harmful to one's health than being outdoors even in smoggy cities.
最近德州大学所做的研究显示，即使是在烟雾弥漫的城市里，待在室内可能比待在户外对个人健康的危害更大。
These people know the harmful and if long term, even life threatening effects of smoking but it seems nobody heeds the warning.
这些人明知道吸烟是有害的并且时间长了将危害生命但似乎并没有人在乎这个。
People often look for similarities, even between very different things, and even when it is unhelpful or harmful to do so.
人们经常寻找相似处，不管两个事物有多么不同，即便这样做没有意义或是有害的。
Science insists on the value of truth even when it is inconvenient or harmful; most people's beliefs tend to reinforce their self-interest.
科学以追求真理为己任，尽管有时候这是不方便的甚至有害；而大多数人倾向于强化已有的观念。
Worse yet, even talk about nationalization can be harmful if it puts bank stocks under further selling pressure.
更糟糕的是，“国有化”即便说说也会种下恶果，风声一旦传出去，银行的股票将面临更沉重的抛压。
“Even a harmful screening test could appear on the surface as a helpful test, ” Dr. Kramer said.
“甚至一个有害的筛查都能够表现出是有帮助的，”Dr Kramer说。
Professor Philippe Even of the Institut Necker, a research body, reckons that, of 5, 000 or so drugs available in France, "nearly half serve no useful purpose", and many of those may be harmful.
研究机构InstitutNecker的教授菲利普(PhilippeEven)估计，在法国5000多种可以买到的药品中，“将近一半都没有治疗作用”；其中一些还对身体有害。
Similarly, varenicline can be harmful even as it is helping.
相似地，varenicline尽管有用但也有害。
One sign of addiction is using a substance even when it’s known to be harmful.
成瘾的一个迹象就是即使我们知道它有害，但还是会继续实用它。
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。
And in our culture of quick wins and instant gratification, failure can be harmful — or even fatal — to your career.
而在我们急功近利的文化中，对您的职业生涯来说，失败会产生不利影响，或者甚至是致命的。
EU policies, once in place, are hard to reverse even if they are clearly harmful, as decades of farm subsidies have shown.
欧盟政策一旦付诸实施就很难扭转，即使是明显有害的，数十年的农业补贴已经显现了这一点。
Moreover, even the appearance of ageing can be harmful.
而且，即使出现衰老也会对人不利。
There is advertising competition among the fast food restaurants to show that their fast food is least harmful to the consumer and even lists nutrition facts to prove that it is good for you.
快餐店之间的广告竞争宣传他们的快餐对消费者伤害最小，甚至列出营养事实来证明他们的食物有益于你的健康。
There is advertising competition among the fast food restaurants to show that their fast food is least harmful to the consumer and even lists nutrition facts to prove that it is good for you.
快餐店之间的广告竞争宣传他们的快餐对消费者伤害最小，甚至列出营养事实来证明他们的食物有益于你的健康。
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