point technique meaning in Chinese
瞄准技术
Examples
- The common - depth - point technique merely means the manifold repetition of each reflection observation with different source - detector geometry
其深度点技术仅意味着用不同的震源? ?检波器的分布形式多次重复每个反射观测。 - Nowadays dsps are getting more and more attentions in the information field , due to its powerful signal processing ability , becoming a hot - point technique in communication and other relating signal processing areas
目前的dsp芯片以其强大的数据处理功能在通信和其他信号处理领域得到广泛注意，并已成为开发应用的热点技术。 - Present dsps are getting more and more attentions in the information field , due to its powerful signal processing ability , becoming a hot - point technique in communication and other relating signal processing areas
目前的dsp芯片以其强大的数据处理功能而在通信和其他信号处理领域得到广泛注意，并已成为开发应用的热点技术。 - This article aims at how to enhance the log system ' s performance . after analysis of the factors affecting system performance , we will discuss the disadvantages of conventional log system . then , the article will emphasize on the details of the wal rules , check - pointing techniques , buffer mechanism and write - through rules in dpsql
本文着重于提高日志系统的性能，分析了影响日志管理系统性能的主要因素之后，对传统日志系统的不足之处做了讨论；在此基础上，具体研究了dpsql运行环境下wal规则、检查点技术、缓冲区技术、提交时回写规则等等。 - This paper mainly aims at the characteristics of the hardware and software structure of the parallel computer on satellite , and has fulfilled researches of fault tolerant technique in three aspects of control theories and engineering : the first research of the system level fault - tolerant module is based on the system structure of the parallel computer on satellite , a kind of cold backup module and a kind of hot backup module for multiprocessor computer have been put forward . then the research of software fault tolerant technique which is based on the operate system named rtems has been carried , the mission level fault - tolerate arithmetic and the system level fault - tolerate mechanism and strategies based on the check point technique have been put forward , at the same time the self - repair technique of software which has used the technique of system re - inject has been studied . finally the technique of components level fault - tolerant based on fpga has been studied , a kind of two level fault - tolerant project which aims at the fault - tolerant module of the parallel computer on satellite has been put forward , and the augmentative of circuit that project design realization need is little , this project can avoid any breakdown of any part logic circuit of the fpga
本课题主要针对星载并行计算机体系结构及软件结构的特点,从如下三个方面进行了容错控制理论研究和实践工作:首先进行了基于星载多cpu并行计算机体系结构的系统级容错模型研究,提出了一种多cpu冷备份容错模型和一种多cpu热备份容错模型;然后进行了基于rtems操作系统的软件容错技术研究,提出了任务级容错调度算法以及基于检查点技术的系统级容错恢复机制和策略,同时研究了利用系统重注入进行软件在线自修复的容错技术;最后研究了基于fpga的部件级容错技术,提出了对容错模块这一星载并行计算机关键部件的两级容错方案,实现该方案所需增加的电路少,可避免板级芯片以及fpga芯片内部任何逻辑发生单点故障。