1) Periodic coexistence
周期共存态
2) bus cycle status register
总线周期状态寄存器
3) life cycle
生存周期
1.
It not only reduces the energy consumption of a single node,but also balances the energy consumption of the entire network more,thereby extends the life cycle of the entire sensor networks.
为了尽可能减少传感器节点通信模块的能量消耗,保证能量供应的持续性,文中提出了一种基于遗传算法的路由算法,不仅降低了单个节点的能量消耗,而且使整个网络能量的消耗更加均衡,从而延长了整个传感器网络的生存周期。
2.
The notion and the relationship between ESE and educational software product research as well as the educational software life cycle research are firstly discussed.
首先从总体上讨论了教育软件的概念、教育软件工程在软件产品开发中和生存周期的关系,然后描述了当前应用的具有代表性的教育软件开发模型,最后是关于教育软件工程的未来研究课题内容、研究趋势整体框架和研究发展分层结构。
3.
SCM,which is a group of activities of managing the changes of whole software\'s life cycle,can be considered in terms of quality assurance activity and can be used in all stages of whole software project.
软件配置管理(Software Configuration Management,简称SCM)是一组管理整个软件生存周期变更的活动,它可以视为一种质量保证活动,应用于整个软件工程过程的所有阶段。
4) lifetime
[英]['laɪftaɪm] [美]['laɪf'taɪm]
生存周期
1.
Ensuring the end-to-end data transfer reliability,decreasing energy cost of batteries and prolonging the network lifetime have been the important factors for routing protocol design in wireless sensor networks.
首先对传感器网络的生存周期建立优化模型,并以此为依据对ETX路由度量存在的不足之处进行了改进,采用能量分级的策略,提出了一种能量均衡的可靠路由度量——EBRM。
2.
Simulation results show that compared with the PEGASIS protocol, when the first node dies, the lifetime of the networks is 266%~500% longer than that in the PEGASIS.
仿真结果显示,相比较PEGASIS协议,第一个节点死亡时网络生存周期提高266%～500%,20%和50%节点死亡时提高6%～20%,不同比例节点死亡时剩余节点剩余能量方差仅为PEGASIS的0。
5) inventory period
库存周期
1.
The paper studies and compares the value method with physical method in inventory period calculation and takes steel rolls of Iron & Steel manufacturing enterprises as an example to illustrate the viewpoint.
研究比较了库存周期计算的价值方法和实践中常常使用的实物方法,并以钢铁制造企业的钢卷产品为例加以说明。
2.
The traditional method for calculating inventory period is not applicable for hybrid stock of multi-products.
传统的库存周期计算方法对多品种多批次的混合存货并不适用。
6) period of storage
存贮周期
补充资料：单线态-单线态能量转移
分子式：
CAS号：
性质：处于电子激发单线态的能量给体，通过激发能的转移使能量受体处于激发单线态的过程。
CAS号：
性质：处于电子激发单线态的能量给体，通过激发能的转移使能量受体处于激发单线态的过程。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条