SEMA

英

美

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BNC.31553

Creating Tradition: Exhibition of Neo-academic-painting Style Volume Graphics SEMA SHOW NEW
创造传统：新院体中国画邀请展
The classification of signals in SEMA ( Simple EM Analysis) is a difficult problem.
简单电磁分析攻击中的信号分类是一个难点问题。
Conclusions After the attack of cerebral ischemia, the expression of BDNF and Sema 3A may be related to the mechanism of neuronic injury and repairment.
结论脑缺血后脑源性神经营养因子和Sema3A的表达均有短暂上调，可能与神经元的损伤修复再生机制有关。
A summary of the invitational exhibition of creative design Home Time SEMA SHOW NEW
家·时空创意设计邀请展
The performance analysis of SEMA system
SEMA系统的误码性能分析
This paper introduces the concept and characteristics of semantic net, analyzes that how to the sema-( tic) net realize the accurate and intelligent retrieval, and discusses the problems faced by sematic net and deve-( loping) prospect.
通过介绍语义网的相关概念、特点，分析语义网如何能够在网络检索中完成令人满意的精确、智能检索，并对语义网所面临的问题和发展前景进行描述。