He held that a term may only be implied or read into the charter where it is necessary for the business efficacy of the contract, and that was not the case here.

法官认为，这一提案款仅仅是默示或被理解为这是合约的一部份，但是与本案无关。

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At the European Council, we should send our citizens, our partners and the world of business a strong message of confidence in the scale and efficacy of our stimulus plans.

在欧盟理事会上，我们应该向我们的公民、我们的合作伙伴以及整个商业世界发送一个强有力的信息：我们对这个刺激计划的规模和作用有信心。

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The elaborate tests of safety and efficacy required before approval are routine in the drugs business.

新药获准生产前要进行缜密的测试，以证明其安全有效，这是制药业的常规。

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When Lucentis was launched, it shocked Wall Street with its efficacy and basically put Genentech's main competitor, Eyetech's Macugen, out of business.

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