词汇表

6 . 附录

 

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此词汇表列出的是用在本用户指南中的术语。 有关未在此列出的术语,请查看 Windows 帮助。

DDR SDRAM (双数据速率同步动态随机存取存储器)

DRAM 是一种存储器类型,其元件由廉价电容器和晶体管组成。 SDRAM 是一种存储器类型,其性能已通过将其时钟与外部 CPU 时钟同步得到提高。DDR SDRAM 是一种存储器类型,其性能已通 过使 SDRAM 的运行速度加倍得到提高,目前已被广泛采用。此计 算机使用的是 DDR SDRAM

DHCP(动态主机配置协议)

指由网络管理员自动向网络上的用户分配 IP 地址。

Direct X

是为使 Windows 应用程序能高速访问硬件设备而设计的应用程 序接口。由于图形卡、内存和声卡必须具有非常快的运行速度才 能为游戏提供高质量的视频和声音,因此通过 Direct X 在应用 程序和硬件设备之间实现速度更快的控制和交互作用。通过使用 Direct X 可极大提高 Windows 的多媒体性能。

D-sub(D-subminiature)

这是连接普通 CRT 显示器和计算机的电缆。 通过此电缆输出模 拟视频。

DVD (多功能数码光盘)

DVD 是为替代 CD(光盘)而设计的。虽然 DVD 盘的形状和大小与 CD 一样,但一张 DVD 盘的容量至少是4.7GB,而 CD 的容量只

600MB。与 VHS(模拟)视频不同,DVD 视频是数字视频,支持 MPEG2 压缩和数字音频。要播放 DVD,必须有 DVD 驱动器。

HDMI

这是通过单独的电缆传输视频和音频信号的数字视频/音频接口规 格。

IEEE802.XX

这是由针对称为 XX LAN 连接方法的 IEEE 802 委员会制订 的一系列规格。

LAN (局域网)

是一种用于在本地区域中(例如在一座建筑物中)连接计算机、打 印机和其他设备的通信网络。所有已连接的设备通过 LAN 都能与 网络中的其他设备进行交互。目前的LAN 采用的是 80 年代初提 出的以太网媒体访问控制方法。要连接到以太网,必须有网卡(也 称为 LAN 卡、以太网卡或网络接口卡)。要在计算机之间交换数 据,除了硬件设备之外还必须有协议。Windows Vista TCP/ IP 作为默认协议。

LCD (液晶显示器)

LCD 有被动矩阵和主动矩阵两种类型。此计算机采用的是主动矩 阵类 LCD,名为 TFT LCD。由于 LCD 是由晶体管而不是阴极射 线管制成的,因此不同于 CRT,其体积小巧。此外,因为 LCD 不 闪烁,所以可减弱眼部疲劳感。

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Samsung NP905S3G-K02RO, NP270E5G-K04AT, NP275E5E-K01GR, NP275E5E-K01PL 此词汇表列出的是用在本用户指南中的术语。 有关未在此列出的术语,请查看 Windows 帮助。

NP450R5G-X06SE, NP915S3G-K01HU, NP270E5G-K02HU, NP870Z5G-X01AT, NP930X5J-K02CH specifications

The Samsung NP915S3G-K01EE, NP905S3G-K02EE, NP905S3G-K01EE, NP905S3G-K01AE, and NP940X3G-K01EE are part of Samsung's premium laptop lineup, known for their sleek design, portability, and advanced features aimed at providing a comprehensive computing experience.

These models showcase a lightweight chassis, making them highly portable for users on the go. The NP915S3G and NP940X3G series feature durable frames crafted from premium materials that not only enhance aesthetic appeal but also ensure long-term reliability. Such design considerations make these laptops ideal for both business professionals and students.

In terms of display technology, the series boasts bright and vibrant screens with high-resolution options. The displays offer excellent color accuracy and clarity, making them suitable for graphic-intensive tasks, media consumption, and everyday productivity. Additionally, many models feature an anti-glare coating, ensuring comfortable viewing indoors as well as outdoors.

Powering these laptops are Intel's latest generation processors, delivering swift performance for multitasking and demanding applications. With options for substantial RAM, users can expect smooth operation and faster application loading times. Additionally, ample storage configurations with solid-state drives (SSDs) allow for quicker data access and improved system responsiveness.

For connectivity, these models are equipped with multiple USB ports, HDMI outputs, and SD card readers, ensuring versatile connectivity with a wide range of peripherals. The inclusion of Bluetooth and Wi-Fi technology provides seamless communication and fast internet access, which is essential in today's interconnected world.

A key feature across the series is the emphasis on battery life. These Samsung laptops are designed to maximize productivity with extended battery durations, allowing users to work longer without needing frequent recharges. Furthermore, power-saving features ensure optimal energy management under different usage conditions.

Security is another consideration, with some models offering fingerprint readers and advanced encryption tools to protect sensitive data. This added security layer is particularly beneficial for users handling confidential information.

In conclusion, the Samsung NP915S3G-K01EE, NP905S3G-K02EE, NP905S3G-K01EE, NP905S3G-K01AE, and NP940X3G-K01EE represent a significant step forward in portable computing. They combine innovative technologies with stylish design, making them ideal choices for anyone in need of a reliable, high-performance laptop. Whether for work or play, these Samsung models deliver impressive specifications, ensuring they stand out in a crowded market.