Dynamic relationships are typically used to correlate primary keys from a set of related business objects, whereas static relationships are typically used to correlate non-primary key properties.

动态关系通常用于关联一组相关业务对象中的主键，而静态关系通常用于关联一些非主键的属性。

youdao

You use a dynamic relationship to correlate data based on primary keys.

您将使用动态关系 来基于主键对数据进行关联。

youdao

You can use dynamic relationships to correlate primary keys from a set of related business objects and static relationships to correlate non-primary key properties.

可以使用动态关系来关联一组相关业务对象的主键，而使用静态关系来关联非主键属性。

youdao

The Razer UI consists of what are called the (10) Dynamic Adaptive Tactile Keys, and the Multi-Touch LCD Track Panel, located below it.

FORBES: Macroing With The Razer DeathStalker Ultimate in Eve

The eventual product was called the Razer Blade, a high-end gaming laptop that featured a dynamic keyboard with OLED keys.

FORBES: Gear from Gamescom: Razer Deathstalker Ultimate Gaming Keyboard

This unique interface transforms gaming keyboard functionality into a customizable control panel with 10 dynamic, adaptive tactile keys that can be used to bind commands, macros, skills and spells for an unparalleled in-game competitive advantage.

ENGADGET: Razer Deathstalker gaming keyboard announced, packs Switchblade UI LCD panels (hands-on)