gray area

音標發(fā)音

But many examples of what the authors call "ethical fading" fall into the gray area of judgment and discretion.
但是，很多作者認為是“道德淪喪”的行為都處在判決和保留意見之間的灰色地帶。
It would be yet another example of an entity that falls within the gray area of regulation, allowed to carry on its merry course with not very much oversight at all.
這又是一個很好的例子，證明了當一個法人處于監(jiān)管的灰色地帶的時候，即便其經營存在那么點疏忽，也能順利過關。
It’s a key part of the corporate structure, and has now entered a gray area due to climate change.
這是公司結構中的一個關鍵部分，目前由于氣候變化已進入了一個灰色地帶。

A large fire then broke out, engulfing several shops and spewing a cloud of gray smoke over the area.
it becomes a gray area but it should be pretty clear if you can treat something is reversible are irreversible.
這是個灰色區(qū)域,但什么可以當作可逆過程處理,而什么要當作不可逆過程,這是相當清楚的。
麻省理工公開課 - 熱力學與動力學課程節(jié)選
You'll read more about it in the Peter Gray textbook and more about it in The Norton readings on development, but just to raise this as an interesting area of debate.
你會在彼得·格雷的教材,以及諾頓讀本的發(fā)展心理學部分,閱讀到更多該方面的內容,我說這個只是想將此作為,一個有趣的辯論內容
耶魯公開課 - 心理學導論課程節(jié)選

The gray area around the average line shows the two standard deviation range of the data.
FORBES: U.S. Navy Scrambles for Piece of Arctic Pie