Activity form using input and output criteria, but no gateways, is more suitable for simplifying visualization of the process model by hiding the branching logic in the input and output criteria.

活动形式使用输入和输出条件，但不使用网关。它将分支逻辑隐藏在输入和输出条件中，因而更适于简化流程模型的可视化形式。

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Server virtualization is the process of hiding server resources such as individual physical servers, processors, and operating systems from end users.

服务器虚拟化是对最终用户隐藏服务器资源（比如物理服务器、处理器和操作系统）的过程。

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Cryptography is the process of hiding or obfuscating data so prying eyes can't understand it.

加密是隐藏或混淆数据以避免被偷窥的过程。

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This step-by-step approach to dealing with such a sensitive matter as Turkish membership can make it seem as though Europe's leaders are avoiding considering the big issues by hiding behind a bureaucratic process.

ECONOMIST: Why Europe became serious about Turkey