树木起天然的保护作用，遮挡了阳光的照射。
这堵墙挡着常刮的风，起到一些保护作用。
随着经济的快速发展，中国在环境保护方面发挥着越来越大的作用。
With the rapid development of the economy, China is assuming a greater role in the protection of the environment.
我们真诚地希望世界自然基金会能在保护这个濒危的野生物种中发挥作用。
We sincerely hope that WWF can play a role in protecting this endangered species.
随着知识产权在当今世界中发挥越来越重要的作用，政府为书籍免受盗版危害提供了更多的法律保护。
As intellectual property plays an increasingly important role in today's world, the government has provided more legal protection for books against piracy.
诚然，这样做的目的是为了保护她免受被遗弃的危险，但实际上，它在当时的社会和家庭生活中的作用要重要得多。
Admittedly, the purpose of this was to protect her against the risk of desertion, but in reality its function in the social and family life of the time was much more important.
诚然，这样做的目的是为了保护她免受被遗弃的危险，但实际上，它在当时的社会和家庭生活中的作用要重要得多。
Admittedly, the purposeof this was to protect her against the risk of desertion, but in reality its function in the social and family life of the time was much more important.
他们认为，它应该用来保护个人权利和公共自由，在个人的努力无效时，它具有特殊的作用。
They believed that it should be used to protect individual rights and public liberty, and that it had a special role where individual effort was ineffective.
研究发现适量饮酒有很强的保护作用。
The research found moderate drinking has a strong protective effect.
有些人怀疑这些与国防有关的研究项目能否提高我们的生活水平，或者对保护我们日益减少的资源能否起到很大的作用。
There are those who consider it questionable that these defense-linked research projects will either improve our standard of living or do much to protect our diminishing resources.
这些耳垢可以对耳朵起到清洁和保护作用。
CCAMLR 如何定义其在南极环境保护中的作用？
How does CCAMLR define its role in the conservation of the Antarctic environment?
因为早期的地球大气中缺乏氧气，所以也缺乏起保护作用的臭氧层屏障。
Because early Earth lacked oxygen in its atmosphere, it also lacked a protective ozone barrier.
研究表明，稍微超重可以起到保护作用。
Studies have suggested that being slightly overweight can be protective.
另一个作用是保护——这也不像以前那么重要了，但是毛发仍然对身体的某些部位有好处，比如头部和眼睛周围。
The other is for protection—and again this isn't as significant as it was once, but hair does still benefit areas of the body such as the head and around the eyes.
多年来，盐的最重要的作用是保护食物。
For many years, salt's most important job was to protect food.
刘英从十岁起就在保护动物方面发挥作用。
Liu Ying has played a part in protecting animals since she was ten.
每个人都应该在环境保护中发挥作用。
Everyone should play a part in the environmental protection.
水飞蓟提取物有明显的保护和稳定肝细胞膜的作用。
Silybum marianum has an obvious function to protect and sustain liver cell membrane.
水飞蓟提取物有明显的保护和稳定肝细胞膜的作用，用于治疗多种疾病。
Silybum marianum has an obvious function to protect and sustain liver cell membrane, which can be used for many diseases.
维生素E和山莨菪碱有部分保护作用。
Vitamin E and Anisodamine have some alleviatory effect on above changes.
探讨线粒体钙单向转运体是否参予远距预处理的心肌保护作用。
Investigate whether mitochondrial calcium uniporter participates in the cardioprotection of remote preconditioning.
保护作用在注射后的头12个月最大，然后似乎开始降低。
The protective effect was greatest in the first 12 months and then seemed to diminish.
事实上他们在保护皮肤免受紫外线上起作用了。
These actually play a role in protecting skin from ultraviolet light.
阳光就是损坏家具的因素之一，将家具覆盖起来，可以起到很好的保护作用。
The sun is also another factor that can damage your furniture and covering it protects it as well.
采用这个简单的习惯可以在保护你的身体健康方面发挥重大作用。
Adopting this simple habit can play a major role in protecting your health.
此外，研究人员发现，这些食品的保护作用，已经通过其他的饮食因素进行的认可。
In addition, the researchers found that the protection from these foods persisted even after other dietary factors were considered.
将需要进行更多的研究来证实其对人类健康的保护作用。
More studies will be needed to confirm protective effects in humans.
有些杀虫剂对保护人类及动物健康起着至关重要的作用。
Some of the pesticides are essential for protecting human and animal health.
有些杀虫剂对保护人类及动物健康起着至关重要的作用。
Some of the pesticides are essential for protecting human and animal health.
应用推荐