片语

active defence against locusts主动防御蝗虫

defence against chemical weapon化学武器防护

defence against risks风险防御

defence against corrosion腐蚀信息管理

safeguard保护；护卫

defence against chemical weapons化学武器的防御

Defence Against Dark Arts黑魔法防御术

defensiveness防御；防御性

defence e against防御

英汉例句

• More open trade and improved transport links may mean that bunching together in a cluster no longer offers such a strong defence against cheaper foreign rivals.

  越发开放的贸易和先进的物流网意味着扎堆在一起不再能强有力地抵御外来价格低廉商品杀入市场。

• The forest - a natural habitat for the endangered animal - acted as a first line of defence against the cyclone「s powerful 220km per hour winds and tidal surge.

  那些红树林——濒危动物天然的栖息地——成为了抵御时速220公里的风暴和潮水沖击的第一道防线。

• In English libel law (Scotland’s is different), the fact that the public has an interest in knowing about something offers only a limited defence against a charge of libel.

  在英格兰的诽谤法中（苏格兰的情况与此不同），公众如果想要了解某事，那么这就是对诽谤指控的一个有限的抗辩理由。

• Of particular value is the fact that Skype chats are not only encrypted but work only between people who trust each other—the best possible defence against spam.

  尤具价值的是SKYPE的聊天功能不仅加密而且只在信任的人中进行，所以是对付垃圾信息的最有效防御。

• Pupils who attend unique ‘conclave’ magic schools are split into four ancient houses - Winds, Undines, Gnomes and Salamanders, and like Potter, students study a defence against the deadly Dark Arts.

  在独特的「秘密」学院里，学生被分为风、水、土、火「四大家族」。与哈利 波特一样，大家都要学习对抗致命的「黑魔法」。

• So dependent are they on Chinese demand that even a diversified portfolio may not be much of a defence against a downturn.

  他们对中国的需求如此依赖，以至于在低迷时期多样化投资组合都起不了多大保护作用。

• But it believes its best defence against rising costs is to go on the attack, with products and marketing that are better suited to leaner times.

  但是他们相信应对成本上升最好的防守就是进攻——使产品和市场与现在萧条的时期相称。

• On January 25th American senators reintroduced a bill granting the President emergency powers to shut down parts of the nation」s Internet as a defence against cyber-attack.

  一月25日，美国参议员重新提出一项议案，授予总统紧急权力关闭国家部分互联网，以抵御网络攻击。

• In particular, they hope to break down the collective defence against antibiotics.

  换而言之，化学家们希望打破病原体针对抗生素的联合防御。

• Finally, use international instruments to strengthen collective defence against health threats that respect no borders.

  最后，通过国际文书加强对不受边界限制的健康威胁的集体防范。

• The Framework Convention, like the revised International Health Regulations, gives countries an instrument for securing collective defence against shared threats. The population-based measures work.

  像经修订的《国际卫生条例》一样，《框架公约》为各国可靠地集体抵御共同威胁提供了一项工具。

• Bundling provides incumbent operators with another defence against VoIP.

  捆绑销售是主体运营商对付网络语音技术的另一防御手段。

• Suncream may actually block the body「s natural defence against harmful UV rays, a surprising new study has found.

  据英国《每日邮报》11月4日报道，一项令人惊奇的新研究发现防晒霜实际上可能会阻碍人体对紫外线的自我防御。

• This can render powerful antibiotics, which are often the last defence against multi-resistant strains of bacteria, ineffective.

  这一情况可使强力抗菌素失效，而强力抗菌素常常是针对耐多药菌株的最后一道防线。

• All the leading players know that attack is the best form of defence against Murray, who has the guile and steadiness of shot to prolong rallies to breaking point.

  所有的顶尖选手都清楚在面对穆雷之时，进攻就是最好的防守，穆雷打球时「诡计多端」，而且牛皮糖式的多拍拉锯打法使得他很容易获得破发机会。

• Normally, trees are the best defence against pollution; but when it」s too hot outside, the trees' own self-defence mechanism may actually make things worse.

  正常情况下，树木是抵御污染的最佳卫士，但是当外界温度过高时，树木自身的防御机制实际上可能会令污染状况恶化。

• International health security is the first line of defence against health shocks that can devastate people, societies and economies worldwide.

  国际卫生安全是针对在全世界范围可使人类、社会和经济遭受严重破坏的健康风险沖击提供的第一道防线。

• Healthy eating and lifestyle habits are a strong defence against the disease.

  健康的饮食和生活习惯是防御该疾病的利器。