Removal of core data object does not nullify all of its relations?

核心数据对象去除不取消所有的关系？

youdao

The most important of which are maintaining your critical safety functions which is reactivity control, core heat removal, secondary heat removal and containment integrity.

最重要的就是维持住，你们重要的安全功能，那就是反应力的控制，核心热量的消除，次级热量的消除，以及容器的完整性。

youdao

You have a thermal margin low pressure trip which basically measures the amount or the efficiency of heat removal from the core.

你们会得到热量边缘，低压力差错，基本上测量了核心的热量除去的，数量以及效率。

youdao

In other words, this is a valuation upgrade on a core holding, driven by the removal of a key overhang.

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