In J2EE performance testing, a tremendous amount of time and effort have been spent setting up the System Under test (SUT) and workload driver.

在J2EE性能测试中，需要花大量的时间和精力来设置System Under Test (SUT)和工作负载驱动程序。

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The MuDynamics unit tested the ability of the system under test (SUT) to protect a network from threats with published threat signatures even before patches are applied.

MuDynamics部分，测试了被测系统（SUT）保护网络免受已知木马威胁的能力，甚至是在被测系统打补丁之前。

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