unit 4的例句大全

Unit 2: This unit includes chapter 3 and chapter 4. The security model has been designed by the studies on the security of the data and information system.

第二部分，通过对数据及信息系统安全的探讨得出列车运行图信息系统的安全模型，包括第三、四章。

From 2000 to 2008, the Greek unit labour cost rose 24 per cent while that of Germany rose a mere 4 per cent. Then came the crisis, and austerity.

从2000年到2008年期间，希腊单位劳动成本上升了24%，而德国仅上升了4%。

Due for the 2013 holiday, the Playstation 4 will be powered by an x86 chipset, advanced graphic processing unit, 8 gigabytes of memory, and come with a built-in hard disk drive.

预计2013年假期发售的PS4将会配备x86芯片、先进的图形处理器、8GB内存和内置的硬盘驱动器。

The news quickly went viral after the fire department for the northern city of Ibarra announced the death of 4-year-old Labrador retriever Dayko, who had been with its K-9 unit for three and a half years.

在北部城市伊瓦拉的消防部门宣布这只名叫“达伊卡”的4岁拉布拉多搜救犬的死亡消息之后，这则新闻便迅速传播开来。据悉，达伊卡和K-9部队待在一起已经三年半了。

Petri net is chosen as a modeling tool based on analyses and the Petri net model of the learning organization is built based on the design of stochastic Petri net model of organizational unit. Then, the design procedure is summed up. 4.

本文在比较分析的基础上，选择Petri网作为建模工具，建立了组织单元的Petri网模型，并在此基础上提出了学习型组织的结构设计方法。