Braces are used for the column matrices to distinguish them from rectangular matrices usually square brackets.

Square brackets are used to further specify elements.

方括号用来更进一步标示元素.

In a better world, I could ask you to square dance.

在更好的世界里, 我会请你跳方块舞.

How would you like to go to an American style square dance?

您喜欢跳美国式的方舞 吗 ?

A number of couples required for participation in a square dance.

参加四对方舞所需的许多对舞伴.

When you square dance, you change partners easily.

当你跳方块舞, 你可以轻易地交换舞伴.

Many schools teach square dancing in Physical Education, and there are actually square dance competitions.

许多学校教在体育的方块舞, 并且实际上有方块舞竞争.

We are in business for profit of course but our customers will get a square deal.

我们做生意当然要盈利,但是我们的客房将会得到公平的交易.

In my opinion, this is certainly not a square deal.

依我看法, 这不是一场公平交易.

They gave us a square deal.

他们和我们公平交易.

That car dealer always gives you a square deal.

那个车商价格总是很公道.

I thought we made a square deal. It is a good business decision.

我认为我们的交易很公道.这项决定是笔不错的生意.

It's a square deal.

这是公平交易.

The boy got a square deal, he received a good education like everyone else.

这个男孩得到了公平的待遇:他和其他人一样接受了良好的教育.

A : The gross area is approximately one thousand square feet.

单位建筑面积约一千平方英尺.

A : The gross area is approximately thirteen thousand square feet.

建筑面积约一万三千平方英尺.

Tested and proven by 100 + million square feet roof area worldwide.

全球一千万平方米屋顶施工面积验证.

The area of this office is 3 , 400 square feet.

这个办事处的面积为3400平方英尺.

The net size is eighty square feet and it is still available.

实用面积约八十平方英尺,这个单位仍未租出.

I think one hundred and fifty square feet fits our needs.

大概一百五十平方英尺的铺位就足够我们用了.

The unIt'size is one hundred and twenty square feet.

单位建筑面积约一百二十平方英尺.