The most frequently used method is radiocarbon dating.

最常用的方法是放射性碳定年法。

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Fantasy situations and settings are frequently used to attract children's attention, particularly in food advertising.

幻想中的情境和场景经常被用来吸引孩子们的注意力，尤其是在食品广告中。

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The frequently used technique is scaling: horizontal and vertical.

这种频繁地习惯的技巧就是伸缩：横向与纵向。

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This is a signal - this passing of phosphorous - is a signal that's used very frequently in intracellular communication.

这是一种信号,一种通过磷酸来传递的信号,这种信号在细胞内通讯时经常被用到

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Illuminated Multimedia Touch Controls give consumers quick, easy access to their digital media and frequently-used entertainment programs.

ENGADGET: Gateway trots out bargain-minded 15.6-inch MD Series notebooks

The F900EXR also lets users assign frequently-used options to the new "E-fn" or extended function button for enhanced ease of use.

ENGADGET: Fujifilm launches alphabet soup of point-and-shoot, compact and bridge cameras

Customization features include the "My Favorites" screen which can be designed with up to eight shortcuts for frequently- used audio, navigation and Bluetooth commands.

ENGADGET: Alpine introduces INE-W927-HD AV and navigation system, Pandora, Sirius and more on a 7-inch touchscreen