Only in the most exceptional circumstance is the lifespan of a patent extended to alter this normal process of events 只有在非常特殊的情形下,专利的保护期才可能延长,从而改变正常的操作过程
In contrast , confinement or imprisonment is regarded as a measure to be applied only in exceptional circumstances 与此形成鲜明对照的是，关押或监禁则被认为只有在个别情况下才可以采取的措施。
If less than one - third of the whole farm is damaged , no grant should be given unless there are exceptional circumstances 如果整个农场的损毁程度少于三分之一，便不应发给补助金，除非情况特殊，才会例外处理。
If less than one - third of the whole fish farm is damaged , no grant should be given unless there are exceptional circumstances 如果整个鱼场的损毁程度少于三分之一，便不应发给补助，除非情况特殊，才会例外处理。
When your application encounters an exceptional circumstance , such as a division by zero or low memory warning , an exception is generated 在应用程序遇到异常情况（如被零除情况或内存不足警告）时，就会产生异常。
In exceptional circumstances , where this is not possible , it may be necessary to validate processes during routine production ( concurrent validation ) 如有例外情况使工艺验证不能如期进行，则必须在日常生产过程中进行验证（同步验证） 。
However in exceptional circumstances and in discussion with school management , our accommodation managers will help students to make alternative arrangements 但是特殊情况下还有和学校管理人员讨论过后，我们的注宿经理会帮助学生作其他安排。
In such cases , china shall promptly notify the committee on import licensing of the exceptional circumstances requiring the shorter period of licence validity 在此类情况下，中国应将要求缩短许可证有效期的例外情况迅速通知进口许可程序委员会。
But in general , the ciif committee would approve an advance payment under exceptional circumstances and it would usually cover no more than 3 months of expenditure 但一般而言，基金委员会只会在特殊情况下才批准预支拨款，金额通常不会超过三个月的开支。
From all of this we can see that following best practices here , that exceptions should be used for exceptional circumstances can produce the better performance 从所有这些我们可以看到，遵循最优方法（这里是指异常应该用于异常的情况下）可以产生更好的性能。
