The most convincing evidence of black holes comes from research into binary star systems.

A binary star is a system in which two stars revolve around each other.

双子星是两颗互相围绕对方旋转的星体组成的星系.

A binary star is a double star, consisting of two stars turning round each other.

双星是两颗星, 是由相互围绕旋转的两颗星组成.

Globalisation has made binational marriages , once exotic, much more common among high-earning, highly mobile families.

全球一体化成就了无数异国姻缘, 尤其在在收入较高且流动性较强的家庭中更为普遍.

That inevitably leads a boom in binational relationships, and in turn more children of mixed marriages.

那不可避免地导致异国两性关系的增加, 接着是更多的异国婚姻所生的儿童.

The head, binaural tubing can choose.

听诊头, 耳挂,Y形胶管可以选配.

The sound you are about to hear has been recorded binaural technique.

您将要听到的声音是由所谓的“双路立体声”技术录制的.

Women are caught in a double bind, marginalised in the community if they are not wives and mothers, under excessive pressure to be perfect if they are.

女性陷入了两难境地，如果她不为人妻为人母就会被社会边缘化，如果她为人妻为人母就会承受成为完美的妻子和母亲的巨大压力。

These may bind to receptor molecules on the surfaces of cells.

这些可能会在细胞表面和受体分子结合在一起。

These compounds bind with genetic material in the liver.

这些化合物在肝脏中与遗传物质实现结合。

It is expensive to buy and a bind to carry home.

买这个费用很贵，搬回家也费劲。

I'll advance you the money for it, here and now, just to help you out of a bind.

我现在就把钱预付给你，好让你摆脱困境。

This imposes a duty on courts to bind over parents when they have no control over their children.

这就使法庭有义务在无权控制孩子的时候命令其父母具结保证。

This puts the politicians in a bind as to what course to take.

这使政治家们左右为难，不知道该如何处理。

Bind the mixture with the raw minced liver and cook for 3 minutes more.

让混合物滚上切碎的生肝脏，烹饪3分钟以上。

At the end of the row, bind off seven stitches.

最后一行要收七针.

He wants a shirt that does not bind him.

他要一件不使他觉得过紧的衬衫.

The company is caught in a double bind. If it doesn't modernize it won't make money, but if it does modernize they'll have to make people redundant because they won't need them any more.

这家公司进退两难. 不实行现代化就无法盈利, 要实行现代化就会有冗员,因为公司将不再需要他们.

They bind over to tell the truth.

他们发誓会说真话.

You must bathe that wound before you bind it up.

包扎伤口之前必须先清洗.

It will loose if you don't bind it fast.

你不把它系紧它会松的.