One story says it was first used during the early days of the telephone to tell an operator that a message had been received.

VOA: special.2010.02.28

So, I'm now multiplying by the result of calling the size of operator, which we've seen before.

现在我乘以运算符的大小,之前我们看到的。

哈佛公开课 - 计算机科学课程节选

Especially in the presence of operator overload.

尤其是运算符重载,这种情况出现的时候。

麻省理工公开课 - 计算机科学及编程导论课程节选

The chief of British Petroleum blames failures by the rig's operator, Transocean of Switzerland.

VOA: special.2010.05.04

That is the address of operator.

这是地址操作符。

哈佛公开课 - 计算机科学课程节选

That's what happened in 2000. Someone reported pollution from one of the CAFOs to state authorities and the CAFO operator blamed Henning.

VOA: standard.2010.05.06

So here I've written for the hydrogen atom that deceptively simple form of the Schrodinger equation, where we don't actually write out the Hamiltonian operator, but you remember that's a series of second derivatives, so we have a differential equation that were actually dealing with.

这里我写出了,氢原子薛定谔方程的,最简单形式，这里我们实际上,没有写出哈密顿算符,但是请记住那你有，一系列的二次导数,所有我们实际上会处理一个微分方程。

麻省理工公开课 - 化学原理课程节选

After two men died of heat-related causes in Moscow's metro, a consumer group sued the transit operator to bring down temperatures to the legal maximum of 32 degrees centigrade.

VOA: standard.2010.07.23

And I don't quite remember from reading or from class how big these things are, well, it turns out -- and this is sometimes useful, later on more likely than now -- but C has a size of operator that takes an argument in parenthesis and it will tell you how much space is used to store that particular data type.

我不太记得类中的这些类型,是多大的，嗯，结果是--这个在以后比现在，可能是更有用的--不过C语言中有个sizeof的操作符,其中括号里有一个参数,它会告诉我们，要存储一个类型的数据,需要占用多大空间。

哈佛公开课 - 计算机科学课程节选

Lutzi Matzig, chief operating officer of travel operator Asian Trails, says Thailand began recovering in late 2009, but he says political stability in Thailand is vital to keep the recovery going.

VOA: standard.2010.02.04

The syntax is OK in the sense of, it is an operand, an operator, an operand, so syntactically it's OK.

这里的语法应该是好的，有个运算对象，一个运算符，另外一个运算对象，因此语法上是没错的。

麻省理工公开课 - 计算机科学及编程导论课程节选

The semantics was what caused the problem, because the operator was expecting a particular kind of structure there.

引起问题的是语义，因为运算符需要的是,一种特定种类的数据结构。

麻省理工公开课 - 计算机科学及编程导论课程节选

Well, the assignment operator makes a copy of the thing on the right and puts it in the thing on the left.

赋值操作符把右边的东西,复制到左边。

哈佛公开课 - 计算机科学课程节选

The reason I say that is, by having operator overloading I can use 1 generic interface to all of the objects that I want to use.

他在大多数情况下都是对的，我要这么说的原因是,通过运算符重载我可以,用一个通用的借口对。

麻省理工公开课 - 计算机科学及编程导论课程节选

So the assignment operator thus far makes copies of things.

所以到现在为止，赋值运算符复制了很多数据。

哈佛公开课 - 计算机科学课程节选