physical layer

基本解释

• [通信][计] 物理层

英汉例句

双语例句

• Understanding that it sits between the application layer and the physical layer should help you understand why it is arguably the most important of all the layers.
  了解它位于应用程序层和物理层之间，应该可以帮助您理解它为什么很可能是所有层中最重要的一层。
• When first setting up your systems, start from the bottom (the physical layer) as you configure your disk, the device layer, its logical volumes, file systems, and the files and application.
  在第一次设置系统时，对于磁盘的配置，可以从最底层（物理层）开始，然后是设备层、逻辑卷、文件系统、文件和应用程序。
• Even your physical volumes themselves are part of the logical layer, as the physical layer only encompasses the actual disks, device drivers, and any arrays that you might have already configured.
  甚至物理卷本身也是逻辑层的一部分，因为物理层仅包含实际的磁盘、设备驱动程序和任何可能配置的阵列。

权威例句

• It features a simple interface and the physical key requirement provides an additional layer of security that avoids using a vendor's redirection service such as those offered by Cloud Engines for PogoPlug or Axentra for Netgear's Stora.
  ENGADGET: Switched On: MyDitto NAS has some key issues

• physical layer更多例句

词组短语

短语

• physical -layer protocol 物理层协定
• pml physical media layer 物理媒体层
• physical medium layer 物理媒介层
• physical metadata layer 物理元数据层
• Physical Network Layer 实体网路层;物理网络层

• physical layer更多词组

专业释义

电子、通信与自动控制技术

• 物理层

  IEEE 802.16d employs OFDM as mandatory modulation mechanism at physical layer.
  IEEE 802.16d物理层采用OFDM作为主要的调制方法。

• 实体层

计算机科学技术

• 物理层

  This paper studies a generation method of Random Access(RA) signal in physical layer of the Long-Term Evolution(LTE) system.
  提出一种适用于长期演进系统的物理层随机接入信号产生方法。

• 实体层

  Typical hierarchical structure design, the system is divided into data access layer, business logic layer, physical layer and entity layer. Application will learn emotional guidance to a simple teaching system.
  该系统原型采用典型的分层结构设计,包括数据访问层、业务逻辑层、实体层和表示层。

  机械工程

• 物理层