Alo on display will be electronic engine control, currently in production to upgrade CH-47 and UH-60 helicopter engine for the U.S. Army and National Guard.

同时展出的还将有发动机控制电子装置，目前正在生产并用于升级美国陆军和国民警卫队的 CH-47 和 UH-60 直升机发动机。

youdao

There are some restrictions on what can be done with the Version 5 nodes in a cell, once the incremental upgrade to Version 6 has begun.

一旦到版本 6 的增量升级已经开始，单元中的版本 5 节点可能会有一些约束。

youdao

Since all servers on a cluster have to be the on same version, it makes it impossible to upgrade an individual server in a cluster.

因为集群上的所有服务器都必须是相同的版本，这样就不可能升级集群中的一个单独服务器。

youdao

Additional information on the Jelly Bean upgrade can be found on the Galaxy Nexus by Samsung support page.

ENGADGET: Verizon Galaxy Nexus finally lands Jelly Bean update

Likewise, Chrome for Google TV will now be on the same six week upgrade cycle as its desktop counterpart going forward, and it'll also now come with support for hardware-based content protection.

ENGADGET

The phones will be launched on the Android Gingerbread platform, with a planned upgrade to Ice Cream Sandwich soon after launch.

FORBES: Intel Inks Deal With Orange For Atom-Based Smartphones