Lastly, applications can use this service to lock and unlock content within the repository.

最后，应用程序可以使用此服务锁定和取消锁定库中的内容。

youdao

Use the same thread to lock and unlock a file.

使用相同的线程来锁定和解锁文件。

youdao

Your code could repeatedly lock and unlock the mutex, checking for any changes to the value.

代码可以反复对互斥对象锁定和解锁，以检查值的任何变化。

youdao

The camera can also be used to lock and unlock the tablet thanks to face recognition, enhancing the security of the device and making it truly yours.

ENGADGET: Acer Iconia Tab A110 comes to Europe this fall with Jelly Bean, ?180 UK price

The Delphi connectivity system's key fob service operates over the Verizon Wireless network or via Bluetooth to remotely lock or unlock doors, open the trunk, start or stop the engine and operate a panic horn on select vehicles.

ENGADGET: Delphi and Verizon launch new connectivity system: track and monitor your vehicle through your smartphone

The Smart Knob promises a smarter, more secure deadbolt lock that lets us issue time-limited unlock codes or give trusted visitors a way in.

ENGADGET: March 16, 2013 4:15 PM EDT