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1.Validity Equivalence between the Chinese and English Versions of the IEA Child Cognitive Developmental Status Test
国际教育成效评价协会儿童认知发展状况测验项目功能差异分析收藏指正
2.Objective: To revise the Extend Objective Measure of Ego Identity Status-2. Methods: 2145 adolescents from middle schools and universities were administered the Chinese version of EOM-EIS-2 to examine the reliability and validity.
目的:引进和修订自我同一性状态问卷。 方法:以2145名初中生、高中生和大学生为研究对象,检验自我同一性状态问卷的信效度指标。收藏指正
3.This article studies on the security and trusted status of a PC system, points outthat we can setup a BIOS security subsystem to protect our PC, and realizes threesecurity functions including system integrity / validity detection、client identityauthentication and hard disk data encryption. All these functions depends on systemBIOS (Basic Input Output System), so it is a hardware based security solution.
本文对计算机单机系统的安全性及可信赖程度进行了研究,提出利用计算机BIOS(基本输入输出系统)实现系统的安全保护这的观点,研究并实现了基于BIOS的较为可靠的硬件级安全管理方案,其内容涵盖单机系统的完整性与合法性检测、用户身份认证和硬盘数据加密等方面,基本满足了当前计算机单机系统的安全需求。收藏指正
4.Abstract: According to peculiarity of rockfall obstructing sea-route of Wujiang River.control measures are studied by physical model and vessel model.The achievement is progr.This paper introducs the design、validity and experiment of model.When control engineering is completed,the status of navigation improvs and the achievement of control measures is outstanding.
文摘:根据乌江岩崩堵江航道特点,采用河工模型与船模试验相结合方式进行整治方案研究,取得了良好效果.本文简要介绍了模型设计、验证及方案试验情况.该工程现已完成,岩崩航道的通航条件大为改善,整治效果显.收藏指正
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