How much this explains their behavior, though, is a subject of debate.(然而這能解釋多少他們的行為還是一個爭議的問題。)

It has also been the subject of much debate.(可春晚也受到越來越多的爭議。)

Office suites and office file formats were also the subject of much debate, including a lot going on outside normal tech channels.(Office套件和辦公文件格式也是很多爭執的焦點，很多超出了一般的技術范圍。)

The use of this space has been a subject of much debate, and this class proposes solutions for it that are thought-provoking.(該空間之用途已成為許多爭辯的主題，本課程將提出引人深思的解決方案。)

What should be the upper acceptable levels within these bounds is a subject of much debate.(在這些范圍內可接受的上限濃度究竟是多少卻是一個激烈爭論的問題。)

To cloud matters further, European champions Barcelona are believed to have entered the race to sign Villa, meaning his future remains the subject of much debate.(為了進一步云事項，歐洲冠軍巴塞羅那被認為已經進入了比賽簽署別墅，這意味著他未來的問題仍然很多的辯論。)

Better known as Nutrasweet or Equal, the sweetener has thus been the subject of much debate and controversy in the science world.(也因此，紐特和怡口兩家甜味劑生產公司在學界備受爭議。)

What exactly was wrong with Bobby Fischer was a subject of much debate.(鮑比·菲舍爾究竟哪個地方出了問題是一個具有爭議的話題。)

Some of this variation (exactly how much is the subject of debate) is meaningless, or “neutral” — it has absolutely no effect.(而有些變異（究竟有多少變異是爭論的焦點）其實是沒什么意義的，或者可有可無——坦白講根本就沒用。)

How much media will move to online delivery is the subject of huge debate.(有多少媒體產品的交易會轉移到在線交付是一個極具爭議的問題。)