Perfect Correspondence Expo 完美契合世园会
The waist bowknot hand sewing fixed, increase the lovely elements, and cascading lovely temperament perfect correspondence.
腰间蝴蝶结手缝固定，增加可爱元素，与层叠可爱气质完美契合。
After system of PKI is implemented integrity and accuracy, it can provide perfect information security assurance for protecting the sensitive correspondence and bargains.
当PKI系统被完整和正确地实现之后，就能够为保护敏感通信和交易提供完善的信息安全保证。
When researching and looking for the perfect numbers, man found the conclusion about correspondence between the even perfect numbers and the Mersenne primes.
人类在研究与寻找完全数时得到结论：偶完全数与梅森素数是一一对应关系。
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