Manually: Users may fire events by using the user interface.

手工：用户可以使用用户界面触发事件。

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The Kindle Fire takes Amazon's wildly popular services and presents them in a solid piece of hardware with a responsive, easy-to-understand interface that works.

Kindle Fire拥有亚马逊广受欢迎的各项服务，同时通过性能可靠的硬件呈现在用户面前。 它的界面响应迅速、易于上手。

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The appearance and applying of database system, bring out a fire-new management mode to the corporation and a better interface to the users.And it greatly simplifies the process.

数据库系统的出现与应用，为企业带来了一整套崭新的管理模式，同时也为用户提供了一个良好的操作界面，其间管理过程被极大地简化了。

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Engadget's very own parent company AOL has released its Play music player app for Kindle Fire, and the interface here is actually considerably different from what you'd get on the straight Android version, available in Google Play.

ENGADGET: AOL redesigns its Play music player app for the Kindle Fire, premium version is free Thursday