In this article, we'll explore each of the major components of the JFC and then discuss some of the optional extensions.

在本文中，我们将讨论J FC的每个主要组件，并讨论一些可选的扩展。

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An array of the optional elements reserved to accommodate elements that may be needed by extensions.

可选元素数组保留用于放置扩展可能需要的元素。

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The second tester tool analyzes tests to validate the reliability of complex e-business applications and has optional extensions to Siebel and SAP applications.

第二类测试工具分析测试，以验证复杂电子商务应用程序的可靠性，并提供了针对Siebel和SAP应用程序的可选扩展。

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Specifically OEMs, semiconductor partners and developers using PowerVR Series5XT powered platforms that have these optional OpenGL ES 2.0 extensions enabled, can have access to some of the key features of next generation APIs, such as OpenGL ES 3.0, on today's technology.

ENGADGET: Imagination Technologies' PowerVR Series6 mobile GPU debuts at CES, we go eyes-on