If you plan on developing the application on one operating system and deploying it to a different one, you need both versions of the libraries.

如果计划在某个操作系统上开发应用程序，然后将它部署到另一个操作系统中，那么需要同时具有两个版本的库。

youdao

It has also made it impossible to build one system interface for your application that all your future integration partners can use.

这样的方式还可能为您的应用程序创建一个系统接口，该接口可以被将来所有的集成伙伴所使用。

youdao

The lack of an operating system meant that only one application (and one user) could use the large and expensive device at a time.

缺少操作系统就意味着在某个时间只有一个应用程序（和一个用户）可以使用这些庞大而又昂贵的设备。

youdao

The visibility that they offer is limited to one application system or a single operational activity.

FORBES: Mobility and Real-Time Dashboards Will Make Business Intelligence More Pervasive in 2013

Companies like FluidOps make replicating all levels of a virtual landscape--the data, database, application, and operating system--a one-click operation.

FORBES: JargonSpy

Cloud may be a workable approach, however, if only one of these elements (hardware, operating system, or application layer) are based on custom technology.

FORBES: Cloud Computing: Nine Questions to Ask Before Casting Your Servers Aside