研究表明长程相关和短程相关对于排队系统性能具有非常不同的影响,尤其是在缓存较大的情况下。
It is showed that long-range dependence has a quite different impact on queueing performance from that of short-rang dependence, especially on the condition of large buffer size.
未治、短程或不规则治疗与MRI异常明显相关。
Abnormal MRI was found to be closely associated with short-term treatment or inadequate treatment.
目的探讨健康教育在医务人员面视下短程督导化疗(DOTS)中的作用方法收集南宁市2002 ~ 2005年相关资料。
Objective To discuss the role of the health education in DOTs. Methods the relevant data concerning DOTs during 2002 ~ 2005 in Nanning were were collected and analyzed.
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