Unlike an adventure round the circumference of the Earth.

不像沿着地球圆周进行冒险。

A circle is a two dimensional figure with a radius and a circumference which is the distance around the circle.

圆是具有半径和圆周二维图形，圆周是围绕圆距离。

721. The recruit made the current circulate in the circuit on the circumference.

新兵使电流在圆周上电路中循环（传播）。

It is used for the ratio of the circumference of a circle to its diameter.

pi代表着圆周到直径比例。

An eddy is a large current of water moving in a circular motion.

涡流是指做圆周运动大量水流。

It's also the ratio of a circle's circumference divided by its diameter.

是圆周长除以直径比率。

Oh. All right. What is the circumference of your areolas?

好 我懂了 你圆周长为多少？

You can choose anything that you want: a poem, the state capitals, the first 25 digits of PI.

一首诗、各州首府或者圆周率前25位。

Unique because it has a pattern of the mathematical symbol pi.

之所以说特别是因为上面有圆周率π数学符号。

Of all the oceans, the Pacific is by far the largest, stretching almost a third of the way round the globe.

在所有大洋之中，太平洋是目前最大，跨度几乎占到地球圆周三分之一。

The Equator is a great circle midway between the North and South Poles.

赤道圈是一个位于南北极当中大圆周。

The Greek word, gyro is used to describe the circling motion of the rotisserie that holds the meat.

希腊语gyro是用来描述旋转烤肉架圆周运动。

My mom taught me the value of pi.

我妈妈教我圆周率值。

Again for more than two thousand years, it was impossible to conceive the planets as moving in paths other than circles.

同样，两千多年来人们“不可能想象”行星是以轨道而非圆周形式运行。

Square root rooms, like room radical 2, and room pi, where the guests expect free dessert.

平方根房间，像房间号为根号2房间，和房间号为圆周率房间，这些乘客期待免费点心。

In the simplest definition, pi is the ratio of a circle's circumference to its diameter.

在最简明定义中，π是圆周长与其直径比率。

Nevertheless, when I scaled a high escarpment, I could see no volcanoes within a radius of several miles.

可是，我攀上一座高耸悬崖，半径几海里圆周内望不见火山。

Step 2: Choose the number of digits, d, of pi that you'd like to compute.

选择你想要计算圆周率位数个数。

Oh, yes, the value of pi.

哦，对了，圆周率值。

I don't want to know what the square root of pi is.

我不想知道圆周率平方根是多少。