Some laxative drugs such as magnesium sulfate , Bisatin, phenolphthalein, glycerol etc for common use were introduced.

A result is that time in the world calculating and the most accurate data in pi.

这个结果是当时世界上圆周率计算的最精确的数据.

The exploratory experiment teaching about calculation of π based on the elementary geometry method is researched.

摘要探讨了基于初等几何方法的圆周率π的数值计算的探索数学实验教学.

Zuchong has accurately calculated the ratio of the circumference to seven points after the radix point.

祖冲之很早就把圆周率准确推算到小数点后七位.

The Circle Index is the functional representation of the circle.

圆周率是圆的功能表现.

This here was not the symbol pi, but the letter.

这记号不是圆周率而是字母呢?

A : What is the square root of the third power of Pi?

圆周率三次方的平方根是什 麽 ?

He resolutely refused to speak English unless forced to.

除非迫不得已，否则他坚决不说英语。

"Good, Mr Ryle," he said in English with a strong French accent.

“好的，赖尔先生，”他用带有浓重法国口音的英语说。

He answered our questions in English but with a thick accent.

他用英语回答了我们的问题，不过口音很重。

Welcome everybody letter telegram, raise precious opinion more to us.

欢迎大家来信来电, 对我们多提宝贵意见.

I sent a telegram to my mother saying that I had arrived safely.

我给母亲发电报说我已安全抵达.

Then three weeks went by without letter . Finally , a telegram came , saying.

然而这一次三个星期过去了, 音信杳无.

We were on the point of telephoning you when your telegram arrived.

我们正要打电话给你,你的电报就来了.

How much is this greeting telegram to Japan, please?

请问发一份贺电到日本要多少钱?

Sorry, urgent telegram service is not available for it.

对不起, 发到那里的电报不开放急电业务.

I've just received a telegram.

我刚收到一份电报.

How much did the telegram cost?

拍那份电报花了多少钱?

Did you get my telegram last Sunday?

上星期天你收到我的电报了 吗 ?obtain是较正式用语,常指“通过努力工作、奋力或请求而得到所需的东西“,如:

The telegram will intercep him at Paris.

这封电报将把他截在巴黎.

He was not alarmed at receiving the telegram.

他接到这封电报时并不心慌.