Such applications are only viable if they can be secure, however, security doesn't have to come at a great cost.

这样的应用只是可行的，如果他们可能安全，不过，安全不必接近大的费用。

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Others believe that society need not make extraordinary efforts, especially at a great cost in money and jobs, to save endangered species.

也有人认为，社会没有必要拯救濒危物种，特别是需要花费大量的资金和精力。

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Others believe that society need not make extraordinary efforts, especially at a great cost in money and jobs, to save endangered species.

另一些人认为社会没必要不遗余力的挽救濒危物种，尤其是在要花费大量财力和人力的情况下。

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As a result of the Freedom Rides, they had integrated interstate transportation, at great cost to the volunteers who rode those buses.

作为自由乘车运动的结果，州际间的交通被大大集中，不过这使那些乘坐巴士的志愿者们付出了极大的代价。

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What's distinctive about the South: "The South has a tradition," Said Gurganus, "Of attempting the impossible at great cost, proudly celebrating the failure, and in gaining admiration for the performance."

写的是南方的独特之处,"南方有种传统",古尔加努斯说,"付出巨大的代价挑战命运,即便失败仍非常自豪,并因此而为他人所尊敬"

耶鲁公开课 - 美国内战与重建课程节选

To reduce employment by reducing or limiting unemployment benefits might speed the process along, but at a great cost in human suffering.

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But this training and vision comes at a great cost.

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And many people have commented on the fact that it has come at a great cost to many public organizations, the fact that we need to assess and report on our internal controls of our financial reporting.

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