For example, whereas most multi-screen iPhone apps feature navigation buttons at the top or bottom of the screen, there's no room for such niceties on the nano.

例如，大多数多点触控屏幕的iPhone应用程序都将导航键放在屏幕顶部或底部，而在nano上却没有这样充裕的空间。

youdao

youdao

A helpful but not essential feature is database navigation.

一个非基本但十分有用的特性是数据库导航。

youdao

All are now said to start testing in the coming months, and we're just learning that the car will feature GLONASS navigation, is said to include a "telephone with a keyboard" and will have some sort of infotainment system controlled by a "data panel, " which we're hoping is a little better integrated into the dash than the slab dominating the Model S center console.

ENGADGET: Yo-mobile hybrid cars on display in Russia, run on gas, natural gas, and GLONASS

HAMBURG, Germany--(BUSINESS WIRE)--NAVIGON AG, a leading provider of mobile phone on-board navigation, today announced the availability of the eighth update for its iPhone app, MobileNavigator, the most feature-rich navigation solution on the iOS platform.

ENGADGET: Navigon MobileNavigator for iOS updated with augmented reality, safety camera features

Apps like Waze might feature decent GPS navigation services on your smartphone, but carmakers want to integrate their own software services to get an edge on competitors.

FORBES: Among The Hot Trends For CES 2013: Cars That 'Run' On Android