求翻译：它有两个优点：第一，用户能通过了解其他用户对服务可靠性的评价来选择符合要求的服务，第二，通过信任容错可以更好的保证可靠性的新鲜性以及增加了可靠性的准确度。是什么意思？

It has two advantages: first, the users can understand the other users to select the evaluation of the reliability of services to meet the requirements of the service, and the second, through a trust fault tolerance can be better to ensure the reliability of fresh and to increase the reliability acc

It has two advantages: First, a user will be able to find other users with the reliability of service to select the Evaluation requirements of the service, the first 2, through the Trust Fault Tolerance can be better assured of reliability as well as fresh and increase the reliability of accuracy.

It has two merits: First, the user can through understand other users choose to the service reliable appraisal conform to the request service, second, fault-tolerant might better guarantee reliable fresh as well as increased the reliable accuracy through the trust.

It has two advantages: first, the user can learn about other users on service reliability evaluation to select the services that meet the requirements of, and the second, through the guarantee of reliability of fault-tolerant can better trust freshness and increases the accuracy of reliability.

正在翻译，请等待...