We learned at school that the square root of nine is three.
我们上课时学了九的根是三。
She lived at 56 Russell Square.
她住在罗素广场56号。
The inverse of a non-square matrix is a dangerous thing.
非方矩阵的逆阵是一个危险的东西。
The Chinese government controlled the internet to prevent the people from knowing the truth of the Tiananmen Square Massacre.
中国政府控制了网络,以免让人民知道六四事件的真相。
I still remember the first time I was in China; I was in Shandong, and I realised that that province alone is twenty six thousand square kilometres bigger than England.
我还记得我第一次去中国,我在山东,意识到那个单纯的省比英格兰大两万六千平方公里。
My teacher taught me that you can take the square root of a negative number.
我的老师教我负数也可以开平方根。
If you go to Beijing, definitely have a look at Tiananmen Square.
要是去北京的话,一定要看一下天安门广场。
A square has four angles.
方形有四个角。
The Island of Taiwan's surface area is thirty-six thousand square kilometers.