Android 4.2: 果凍豆的新特點-翻譯

原文：http://www.android.com/whatsnew/

轉：http://blog.csdn.net/murphykwu/article/details/8126701

Android 4.2: A new flavor of Jelly Bean.

Android 4.2 takes the speed and simplicity of Jelly Bean to a different level – a completely new camera experience that’s beyond smart, a new form of typing that helps you power through your messages, and much more.

Android4.2將果凍豆精簡和加速到一個新的層次。全新的更智能的照相機體驗，全新的輸入法使用戶在諸如寫短信這類輸入場景中更加快速和便捷。

Simple, Beautiful and Beyond Smart

Amazing Photo Sphere camera

Up, down and all around you, it’s like no camera you’ve ever seen. With Android 4.2, snap pictures in every direction that come together into incredible, immersive photo spheres that put you right inside the scene. View your photo spheres right on your phone, share them on Google+ with your friends and family, or even add them to Google Maps for the world to see.

在一個照片裏面能夠顯示各個方向的圖片，咱們歷來沒有見過攝像頭可以作到這一點。在Android4.2中，每一個方向的圖像都可以難以想象的集成到一張圖片上，仿真的球形圖片讓你猶如身臨其境。咱們能夠在本身的手機上欣賞球形圖片，也能夠在Google+上面與你的朋友和家人分享，甚至能夠在Google地圖上面跟全世界分享。

Explore incredible photo spheres from photographers around the world.

咱們能夠瀏覽全世界的攝影師拍攝的各類難以想象的球形相片。

A smarter keyboard, now with Gesture Typing

Writing messages on the go is easier than ever with Gesture Typing – just glide your finger over the letters you want to type, and lift after each word. You don’t have to worry about spaces because they’re added automatically for you.

當你使用手勢輸入的時候，在google產品中輸入信息變得史無前例的簡單。只須要用手指在你想要輸入的字母是滑行，而後離開屏幕便可。甚至咱們都不須要輸入空格，由於程序會自動爲咱們添加空格。

The keyboard can anticipate and predict the next word, so you can finish entire sentences just by selecting suggested words. Power through your messages like never before.

輸入程序能夠預測咱們想要輸入的下一個詞語，因此咱們能夠只經過鍵盤程序的建議輸入整個句子而不須要本身逐字輸入。相比之前的輸入程序，新的程序更增強大和智能。

Android's dictionaries are now more accurate and relevant. With improved text-to-speech capabilities, voice typing on Android is even better. It works even when you don't have a data connection, so you can type with your voice everywhere you go.

Android自帶的字典變得更加準確。增強的文字轉語音技術，使語音輸入變得更精確。即便在沒有網絡鏈接的狀況下也可使用該功能，因此咱們能夠在任何地方使用語音輸入來輸入信息。

One tablet, many users.

It’s your fully customized tablet. And theirs, too. With support for multiple users, you can give each person their own space. Everyone can have their own homescreen, background, widgets, apps and games – even individual high scores and levels! And since Android is built with multitasking at its core, it’s a snap to switch between users – no need to log in and out. Available only on tablets.

平板設備徹底是你一我的個性化定製的設備，同時也是其餘用戶的。Android4.2經過增長多用戶支持，你能夠爲每一個用戶分配獨自的空間。每一個用戶均可以擁有他們單獨的桌面、背景、小工具、應用和遊戲--甚至每一個人各自的遊戲分數和等級。自從Android的核心支持多任務，切換用戶變得很是快速，並且不須要退出和登入。該功能只在平板設備上有效。

Share what’s on your phone on the big screen.

Android 4.2 allows devices to enable wireless display. You can share movies, YouTube videos, and anything that’s on your screen on an HDTV. Just connect a wireless display adapter to any HDMI-enabled TV to mirror what’s on your screen quickly and easily.

Android4.2容許設備經過無線顯示。你能夠分享電影、youTube視頻或者你手機屏幕上的任何內容到高清電視上面。只須要一個支持HDMI顯示接口的電視，便可將Android設備屏幕上的內容快速簡單的顯示到電視上。

Daydream.

Daydream lets your Android device display useful and delightful information when idle or docked. Show off your photo albums, get the latest news from Google Currents, and more.

DayDream(白日夢)讓Android設備在空閒或者鎖定的時候顯示一些例如相冊或者最新的新聞之類。（相似於windows中的屏保吧。我的理解）

Expandable, actionable notifications.

Android has always put you in control when it comes to staying notified and connected. Just swipe down from the top of the screen to see all your notifications in one place. Late for a meeting or missed a call? Take action in an instant directly from the notifications shade.

Android能夠將全部通知歸入你的控制。能夠經過下拉屏幕頂端的狀態欄看到全部的通知。會議遲到？漏接了一個電話？能夠經過通知下端的建議操做快速處理這些問題。

 

Live in the Now.

Google Now brings you the information you need, when and where you need it, before you even ask. Google Now tells you today's weather before you start your day, or when the next train will arrive as you’re standing on the platform. With the latest version, you can see popular photo spots nearby, track packages easily, get information about upcoming movies, and much more.

生活在Now中（全能的Google Now，最使人激動的功能）。Google Now能夠提供你須要的信息，什麼時候何地你須要哪些信息，甚至在你意識到你須要這些信息以前。在你開始你一天的時候，Google Now告訴你今天的天氣如何，或者當你站在車站的時候告訴你下一班車何時到。在最新的Now版本中，你能夠查看附近的熱點地區，更方便的追蹤包裹，獲取最新上映的電影信息還有更多與生活相關的信息。

A new look for Google Search.

It's easier than ever to quickly get answers, explore, and browse search results. Android also lets you search the web with your voice, and it's convenient for getting quick answers on the fly. It speaks back to you and is powered by the Knowledge Graph, bringing you a precise answer if it knows it, and precisely ranked search results, so you can always find out more.

如今google搜索可以比之前更簡單的和快速的獲取和瀏覽搜索結果。你也能夠經過語音在網絡上進行搜索，能夠更便利的在網絡上獲取答案。基於知識庫的搜索結果更加的精確，因此你能夠老是獲取更精確的信息。

 

Fast and smooth.

http://www.youtube.com/watch?feature=player_embedded&v=V5E5revikUU

We put Android under a microscope, making everything feel fast, fluid, and smooth. With buttery graphics and silky transitions, moving between home screens and switching between apps is effortless, like turning pages in a book.

咱們優化Android每個細節，讓每一個細節更快速、更流暢、更平滑。更快速的圖片顯示、更流暢的圖片轉換、在屏幕切換和應用切換之間更加容易，就像翻過一頁書同樣。

More reactive and uniform touch responses mean you can almost feel the pixels beneath as your finger moves across the screen. Jelly Bean makes your Android device even more responsive by boosting your device's CPU instantly when you touch the screen, and turns it down when you don't need it to improve battery life.

更靈敏和更統一的觸屏反應意味着你能夠感覺到手指劃過的每一個像素（比喻觸屏更加靈敏）。果凍豆能夠在你觸摸屏幕的時候增長CPU頻率使系統反饋更快速，在你不須要的時候下降CPU頻率來達到更好的電池續航時間。

Beam photos and videos.

With Android Beam on Jelly Bean you can now easily share your photos and videos with just a simple tap, in addition to sharing contacts, web pages, YouTube videos, directions, and apps. Just touch two NFC-enabled Android devices back-to-back, then tap to beam whatever's on the screen to your friend.

使用果凍豆上面的Android Beam功能，咱們能夠很容易的經過輕輕點擊來分享圖片和視頻，甚至還能夠分享聯繫人、網頁、YouTube視頻、地圖方位和應用程序。只須要將兩個支持NFC（近場通訊）的Android設備背靠背，而後輕點Beam來分享給你的朋友。

Widgets work like magic.

With Jelly Bean it's now even easier to personalize your home screen. As you place widgets on the screen, everything else automatically moves to make room. When they're too big, widgets resize on their own. Interacting with your favorite apps and customizing your home screen has never been easier.

在果凍豆上，能夠更容易的定製本身的屏幕。將小工具放到桌面的時候，全部的圖標或者widget會自動調整本身所佔用的空間。不須要像之前那樣首先要把桌面上圖標整理出一個正好的空間出來，纔不會在添加一個比較大的小工具的時候提示空間不夠。

 

Accessibility.

Enable screen magnification to easily zoom or pan the entire screen to get a closer look. Visually impaired users can now enter full-screen magnification with a triple-tap on the screen, and even type and interact with the device while zoomed in. Blind users can use Gesture Mode to reliably navigate the UI using touch and swipe gestures in combination with speech output.

整個屏幕能夠更容易的放大和縮小。視力很差的用戶如今能夠經過快速的三次點擊來進入全屏模式，甚至能夠在這個模式下進行輸入和與設備交互。盲人可使用手勢模式，經過語音指引來方便的使用Android設備。

 

注：隨便翻的，你們也隨便看看。若有遺漏錯誤，歡迎指出。