是的，我们的想象还有电子产品-移动电话，DVD播放机、数码相机、互联网和卫星定位都依靠大量的数学。
So yes, our fancy electronic gadgets – mobile phones, DVD players, digital cameras, the internet, satnav – rely on a lot of maths.
类似地，无线数码相机会用同一代理主机作为定位打印机和打印图片的方法。
Likewise, a digital wireless camera could use the same surrogate host as a means of locating the printer and printing out a picture.
智能手机已经是数字时代的瑞士军刀，它用手指轻轻一点，就代替了闹钟、全球定位系统，甚至数码相机。
The smartphone is already the Swiss Army knife of the digital age, replacing the need for alarm clocks, GPS units and even digital cameras with the flick of a finger.
超过90%的手持电子设备，如媒体播放机、电话、数码相机和全球定位系统装置，可用设备上的可互换适配器充电。
Interchangeable adapters are available for charging over 90% of handheld electronic devices — media players, phones, digital cameras and GPS units.
本发明实现数码相机自拍时的自动跟踪、准确定位，并在自拍时给予提示。
This invention realizes the auto scouting and exact orientation, and gives prompt when the digital camera is auto-shooting.
无线基站站址采用现场勘测方式，携带GPS定位仪、数码相机等必要设备，对各参考站点进行数据采集并记录。
The choice of Base Station is based on on-site reconnaissance, using GPS orientator, digital camera and other necessary appliance to collect and register data of every reference site.
无线基站站址采用现场勘测方式，携带GPS定位仪、数码相机等必要设备，对各参考站点进行数据采集并记录。
The choice of Base Station is based on on-site reconnaissance, using GPS orientator, digital camera and other necessary appliance to collect and register data of every reference site.
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