In this case, we use an abstract class to define the service interface and operations of the exposed capabilities, as shown in Figure 3.

在这种情况下，我们使用一个抽象的类，来定义服务接口以及预期功能的操作，如图3所示。

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Capabilities in operations are often the basis of competitive advantage in the marketplace, as numerous examples show.

运营能力通常是市场竞争优势的基石，许多例子都证明了这一点。

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Services and operations: Each wrapper supports various operations, depending on the capabilities of the data sources that the wrapper is meant to access.

服务和操作：每个包装器支持不同的操作，这取决于包装器要访问的数据源的能力。

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Alexander also warned of a "mismatch between our (military's) technical capabilities to conduct operations and the governing laws and policies, " for cyber warfare.

CNN: U.S. won't militarize cyberspace, nominee says

"We are trying to do the analysis and engage in the discussion to say at some point the downturn in operations and the upsurge in capabilities has got to meet, " Hostage said.

NPR: Military Weighs Cutbacks, Shifts In Drone Programs

Related and supporting capabilities include computer network operations, electronic warfare, deception, operations security (OPSEC), intelligence, perception management, psychological operations (PSYOPs), and public affairs.

FORBES: DOD Cyberspace Strategy is Too Narrow, Too Negative