When the guidance system shut down, control passed to an identical redundant unit, which also failed because it was running the same algorithm.

导航计算机关闭后，控制被移交给同等的冗余单元，却也由于运行同一算法而同样失效了。

youdao

This may seem a little redundant, but unit testing applies just as much to the tools with which you are testing as to what you are testing.

这似乎有些多余，但是，和对要测试的组件应用单元测试一样，也要对测试工具应用单元测试。

youdao

Corporate and business unit architecture governance organizations work together, to enforce when applications must use these enterprise components, instead of building redundant functions.

企业和业务单元体系结构治理组织要协同工作，以确定何种情况下应用程序必须使用这些企业组件，而不是构建冗余功能。

youdao

The role of each business unit becomes blurrier with each new hire and after an internal audit, we found a startling amount of redundant tasks and unfinished projects that were due to each group not knowing what the other was doing.

FORBES: Connect