JCA 1.5, the latest version of the J2EE Connector Architecture, includes many important enhancements and some major additions.

JCA 1.5是J2EE Connector Architecture的最新版本，它包含了许多重要的增强和新增功能。

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Through failure physical analysis for the aerospace electrical connector, the authors gave the major failure factors affecting the contact life of aerospace electrical connectors.

通过对航天电连接器进行失效物理分析，给出了影响航天电连接器接触寿命的主要失效因素；

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As Apple showed during its iPhone 5 launch, when the company announced a major change to its dock connector, Apple prefers to move technology forward rather than maintain compatibility, and corporate customers are deeply concerned with compatibility.

FORBES: Google Can't Have It Both Ways