liveness

英

美

n.  活性；有生命的性质或状态；回响度；活跃度

英英释义

noun

• the property of being animated
  Synonym:animatenessaliveness

双语例句

• Discovery and failure detection= liveness
  发现+故障检测=活性
• Aiming at photo deception in face recognition system, a new face liveness verification algorithm using estimation of face pose variation is presented.
  针对人脸识别系统中的欺骗手段，提出了一种基于姿态变化的脸部真实性判别算法。
• The paper studies liveness on Asymmetric Choice nets ( AC nets) by structure analysis theory.
  针对非对称选择网的活性问题，利用结构分析理论，作了进一步的研究。
• In this paper, an algorithm is given to decide the structural liveness and structural boundedness of extended strong asymmetric choice ( ESAC) nets.
  给出了关于扩展强化非对称选择网（extendedstrongasymmetricchoicenets，简称ESAC网）结构活和结构有界的一个判定算法。
• Based on the three colours Petri net we model the material flow control of automated sorting system, and analyze the coherence, liveness, boundedness and safeness of the system.
  基于三色Petri网对自动分拣系统中的物流控制进行了建模，并作了一致性、活性、有界性和安全性分析。
• The structure and liveness of the shared composition petri nets are studied; The relationship between the liveness and the state constancy, the behavior constancy and a decision method of the liveness of the shared composition petri nets are given.
  研究了Petri网的结构和活性性质，给出了活性与状态不变性和行为不变性的关系及共享合成Petri网的活性判定方法；
• Deciding liveness of bounded Petri nets with its reachable marking graph is easy, but for unbounded Petri nets that are generally existing, finding an algorithm for its liveness decision is not easy.
  对有界Petri网，通过构造其可达标识图来判定其活性是容易的，但对于大量的无界Petri网，找到一个判定其活性的一般性算法并不容易。
• Technique of detecting safety and liveness based on FSP
  基于FSP的安全性与活动性检测技术
• It is proved that the WTTPN is equivalent to its underlying net about liveness, boundedness and reversibility.
  证明了WTTPN与其基网系统关于活性、有界（安全）性和可逆性等价。
• Analysis of liveness and fairness for t composition Petri net
  T-组合Petri网的活性和公平性分析