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Tibet is a part of China since ancient time,whether past or present,this fact is acknowledged by all the nations in the world.

西藏自古以来就是中国的一部分,这无论是过去还是现在都是全世界各国所公认的事实。

Gee, it 's nice to have you here in boston .

哎呀，你们能来波士顿真是太好了。

Man2: No. Donald Poole, from Bolton.

男士二：不。是唐纳德·波利，来自波顿。

As the wave bore down on us, the trough deepened.

当波涛向我们压来时, 波谷加深了。

a cool breeze blew gently, without starting a ripple.

清风徐来，水波不兴。

Polly, put your kettle on

波利，把你茶壶摆出来

he's a newcomer to Boston.

他是波士顿的新来者。

move in a wavy pattern, as of curtains.

像窗帘一样波状动起来。

This disturbance would have occurred sooner or later.

这场风波迟早要来。

Malayo-Polynesian family

马来-波利尼西亚语系

Welcome back to Good moring Portland

欢迎回来“早安波特兰”

Polly, put your kettle on. And let's have tea.

波利，把你的茶壶摆出来。 我们来喝茶。

There's going to be a hell of a lot of heat and trouble.

将来一定会沸腾起来，出现一场风波。

Each wave responds differently to procaine,The result suggests that wave A, wave M-and wave M_+ are generated from the subeortex,while wave B, wave C generated from the cortex.

本实验结果表明，A波、M＿－波、M＿＋波可能来源于皮层下，B、C波可能来源于皮层。

We often take water waves as an example to illustrat the radio waves.

我们经常把水波拿来打比方讲解无线电波。

A Malayan dagger with a wavy double-edged blade.

波状刃短剑一种有波浪形双刃的马来短剑

Man1: With me I have Donald Bolton, from Poole.

男士一：和我在一起的有来自波利的唐纳德·波顿。

The light emitted by the sun is called light waves, the waves transmitted by radio stations are called radio waves, and sound is carried by sound waves.

太阳的光射来叫光波，无线电台发出的叫电波，声音的传播叫声波。

The resulting waveforms depend upon the amplitudes, wavelengths, and timing of the incoming waves.

形成的波的形式取决于到来的各波的振幅、波长和同步状况。