The geolocation service in the browser event supports tracking the location if you expect it to change rapidly.
如果您希望位置迅速改变的话，浏览器事件中的定位服务支持跟踪位置。
The code above checks for the geolocation capability of the browser.
上述代码会查找浏览器的地理定位功能。
Those applications will need to use the other, more advanced geolocation APIs.
这些应用程序需要使用其他更高级的地理定位api。
However, as you have seen, the W3C standard for geolocation provides a very simple API.
尽管如此，如您所见，地理定位的W3C标准提供了很简单的API。
This function checks to see if geolocation is supported on the browser.
该函数检查浏览器是否支持地理定位。
Librarians also must watch and embrace mobile-based gaming and geolocation, he said.
图书馆员还必须关注并且支持基于移动设备的游戏和地理定位得功能，他说。
Microsoft has created one such geolocation database.
微软已经开发出一套这种地理定位数据库。
Chrome supports everything except for geolocation, though it claims not to support H.264 or Ogg.
Chrome惟一不支持的特性是地理定位，尽管它声称不支持h . 264或Ogg。
That example showed how to perform a local search of Twitter by getting the location of a user with geolocation APIs.
那个例子展示了如何通过利用地理定位API取得用户的位置而执行t witter的本地搜索。
In addition to supporting lists, the new version of the web client also supports Twitter's geolocation API.
除了支持Twitter列表外，新版网页客户端还支持Twitter的定位api。
Last week, Twitter announced that it would supply developers with richer geolocation data.
上周，Twitter的宣布，它将提供更丰富的地理定位数据的开发。
Similarly, The Android team worked on the specification for geolocation in the browser.
同样，Android负责制定浏览器中的地理定位规范。
Websites that use geolocation will ask where you are in order to bring you more relevant information, or to save you time when searching.
使用地理定位的网站会询问您是否愿意提供地理位置信息以便提供相关信息或者节省您的搜索时间。
Let's look at a script that allows you to visualize with geolocation data as well as another that allows you to search with this information.
下面我们来看两个脚本：一个使用地理位置数据进行可视化；另一个使用地理位置信息进行搜索。
And if your application requires a continuous feed of location data from the client, the geolocation services allow for that, too, which opens up the possibilities even further.
如果您的应用程序需要客户端源源不断地提供位置数据，地理定位服务也支持该功能，这进一步开辟了可能性。
Toss in more geolocation features and improved speech recognition, and the utility of mobile-based social search could get really interesting.
加上地理定位功能和优越的语音识别功能，基于移动的社会化搜索工具将会很有趣。
However, that method is notoriously inaccurate and cannot be reliably used for more advanced geolocation services.
然而，这种方式却不那么准确，无法用在高级的地理信息服务中。
Offline storage, geolocation, canvas graphics, and video/audio playback all enjoy widespread support among modern smarpthones, for example.
离线存储、地理位置、画板图形和视频/音频回放等在当前的智能手机中都享有广泛的支持。
In addition, HTML5 often comes with a geolocation API.
此外，HTML5通常带有一个地理位置api。
For example, geolocation data available from a mobile platform might allow access to be declined if a mobile user is out of the country.
例如，移动平台提供的地理位置数据支持拒绝不在本国的移动用户的访问。
The marker once again uses the latitude and longitude that you received from the geolocation API.
该标记再次用到从地理定位 API接收到的纬度和经度。
Geolocation is not widely supported on desktop browsers, but it is widely supported on mobile browsers.
地理定位在桌面浏览器上并不受广泛支持，但它在移动浏览器上却是受广泛支持的。
Thanks to smart phones and other mobile devices, the number of applications that make use of geolocation data is exploding.
随着智能手机和其他移动设备的迅猛发展，使用地理位置等数据的应用程序的数量正在迅速增长。
It's unclear to the senators if that or any other law prompted the spy community to move into geolocation collection.
两位议员并不清楚到底是这项修正案本身，还是其他的法律条文促使特工团体开始进行地理位置信息的收集。
The Geolocation service USES cell towers to gather quick location information and deliver it to applications on BlackBerry smartphones.
这项地理定位服务通过信号发射塔来快速收集地点信息，并将它送往黑莓智能机的应用程序中。
Accurate geolocation analytics data will help companies improve their software and make money from location-targeted advertising.
精确的地理资料分析将帮助企业改进他们的软件，并且通过地理定向的广告赚到更多的钱。
Geolocation can make web sites smarter and you more productive.
地理定位可以让网站更加聪明可以让用户更加高效。
In fact, they can even tap into the functionality of the phone's hardware itself like the accelerometer and geolocation features. (Really!)
实际上，这些应用甚至也是使用手机硬件本身的一些功能，像加速度感应器(accelerometer)和地理位置感知功能。
The example will focus on using geolocation on mobile devices, but keep in mind that Firefox 3.5+ also supports geolocation.
这个例子的重点是如何在移动设备上使用地理定位，但请记住Firefox 3.5+也支持地理定位。
InfoQ: How complex are your mobile GUIs, do you use any device specific features like geolocation or the accelerometer?
InfoQ：你们的手机界面复杂么，用到类似定位或加速度计这样的设备特有功能没有？
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