The particular commands supported by a target device depend upon the type of device.

目标设备支持何种命令取决于设备的类型。

youdao

Job interviews are the most frequently used selection device, most organizations depend on them for making critical hiring decisions.

FORBES: Job Interviews: Users Beware

For the time being, advertisers will have to depend on third-party identifiers such as Open Device Identification Number, Kamran says.

FORBES: Apple's New iOS 6 Ad Tracking Feature Is 'Broken,' Says One Source

There are a few drawbacks to the mouse-method though, as the release of vapor from mines can depend on conditions in the ground, leading to detection some meters from the actual device, or no detection at all.

ENGADGET: Alt-week 27.10.12: ancient texts, super-Earths and special-ops mice