Navigation principle （英汉双语翻译意思及用法例句-英汉词典）

现代汽车导航仪已经成为了驾驶中不可或缺的一部分。它不仅能够指引车辆行驶的路线，还可以提供实时交通信息，帮助车主规划最佳路线。此外，一些高级导航仪还集成了语音助手和智能互联功能，让驾驶过程更加便捷和安全。

导航原理

汽车导航仪的工作原理是通过卫星定位系统（GPS）来确定车辆的准确位置，并通过地图数据来指引车辆行驶的最佳路线。现代导航仪通常使用多颗卫星来实现更精确的定位，从而提供更准确的导航信息。

功能特点

现代汽车导航仪除了基本的导航功能外，还具有诸多实用特点。其中包括：

• 实时交通信息：通过接收交通台的广播或互联网数据，导航仪可以提供最新的交通状况，帮助避开拥堵路段。
• 智能路线规划：一些导航仪可以根据实时交通和车速情况，智能调整路线，以求最短时间到达目的地。
• 语音助手：许多导航仪配备了语音助手功能，可以通过语音指令实现目的地输入、路线查找等操作，大大方便了驾驶者。
• 可升级地图：用户可以通过互联网或光盘升级地图数据，确保导航信息的时效性和准确性。

选购建议

选购汽车导航仪时，可以考虑以下因素：

• 地图数据库：导航仪的地图覆盖范围和更新频率是选择的重要考量因素。覆盖更广，更新更快的地图数据库将带来更好的导航体验。
• 屏幕尺寸：屏幕尺寸适中且显示清晰的导航仪会让驾驶者在行车过程中更容易查看地图信息。
• 实时交通：一些导航仪需要通过手机连接才能提供实时交通信息，而另一些可以直接通过内置接收器获取信息。根据自身需求选择适合的类型。
• 语音交互：语音交互功能可以减少驾驶者对导航仪的操作，提高驾驶安全性。

综上所述，现代汽车导航仪不仅仅是简单的路线指引工具，它已经演变成了一款智能、便捷、安全的出行助手。在选择和使用导航仪时，考虑清楚自身需求和功能特点，将能为驾驶生活带来极大的便利。

感谢您阅读本文，相信对您选择和使用汽车导航仪会有所帮助。

Contemporary car navigator had made the indispensable one part in driving. It not only can the course of how-to car travel, still can provide information of real time traffic, help a car advocate the program is optimal course. In addition, a few advanced navigator are compositive still speech assistant and intelligent interconnection function, let drive the process is more convenient with safety.

Navigation principle

The working principle of car navigator is to adopt satellitic location system (GPS) the exact position that will fix car, come through map data the optimal course of how-to car travel. Contemporary navigator uses many satellite to realize exacter location normally, provide more accurate navigation information thereby.

Functional characteristic

Contemporary car navigator besides basic navigation function, still have a lot of and practical characteristic. Include among them:

• Real time hands in communication to cease: Through receiving the broadcast of traffic stage or Internet data, navigator can offer newest traffic condition, help escape crowds an a section of a highway.
• Intelligent course plans: A few navigator can be mixed according to real time traffic speed circumstance, intelligence adjusts a course, in an attempt to is the shortest time reachs destination.
• Speech assistant: A lot of navigator provided speech assistant function, can realize destination input, course to search through speech instruction wait for an operation, the person that went to the lavatory to drive greatly.
• Can upgrade map: The user can pass Internet or CD upgrades map data, ensure the sex of effectiveness for a given period of time of navigation information and accuracy.

Proposal of choose and buy

When navigator of car of choose and buy, can consider the following factor:

• Map database: The map of navigator enclothes limits and newer frequency is a choice is important think element. Enclothe wider, update faster map database to will bring better navigation to experience.
• Screen dimension: Screen dimension moderate and the person that show clear navigator can let drive is be expert at in car process examine map information more easily.
• Real time traffic: A few navigator need to join through the mobile phone ability provides information of real time traffic, and can pass a few more additionally directly inside buy receiver gets information. Select suitable kind according to oneself demand.
• Speech is alternant: Alternant function can reduce speech the operation of the person that drive to navigator, rise drive security.

The place on put together is narrated, contemporary car navigator is simple course not just how-to tool, it has performed those who became an intelligence, convenient, safety to give an assistant. When choose and using navigator, the consideration is clear about oneself demand and functional characteristic, aux will be able to lives to drive bring huge advantage.

Thank you to read the article, believe to choose to you and use car navigator to be able to be helped somewhat.