Previous research has shown a systematic relationship between phonological working memory capacity and second language proficiency for alphabetic languages. However, little is known about the impact of working memory processes on second language learning in a non-alphabetic language such as Mandarin Chinese. Due to the greater complexity of the Chinese writing system we expect that visual worki...

In order to realize the intelligent diagnosis of the electric pump and the motor working condition during the operation period of the electric pump well, an expert system based on fault tree and rete algorithm is realized. Through the analysis on the fault characteristics of the electric pump well, established the fault tree and knowledge base that support electric pump and motor working condit...

Solar energy is becoming a key resource of electrical in the modern world. Therefore, it necessary to use rationally and profitably. The article deals with issues efficient solar panels due automatic cleaning devices winter. proposed device allows you maximum quantities, regardless weather conditions seasons. This can be used construction new power plants, as well modernization existing ones. d...