To make effective evalutaion, control and prediction toward software quality, the establishment and application of defect information system is really a good means.

Reduction of noise in flaw signals based on independent component analysis;

In order to detect pipeline by technology of magnetic flux leakage testing it is necessary to analysis flaw signal.

An approach to multicriteria decision-making based on interval-valued intuitive fuzzy set with incomplete information;

Information Loss and Coping Strategies in Two-way Consecutive Interpreting;

In order to achieve the best interpreting quality and communication effect, any interpreter should try his/her best to avoid information loss in interpreting.

One specific difficulty, namely, information loss is elaborated on with great effort in this paper.

This essay introduces the concept of "information gap" proposed by linguistics and its relationship with language learners ability to ask questions in their target language in order to get more information, thus enabling them to communicate more effectively.

Only by differentiating these three kinds of information,disclosing the external information gap and internal information gap can high-level sport teams locate their position in the competition.