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By Lisa Schlein Geneva 31 October 2006 The Sudanese Minister of Culture says the humanitarian situation in conflict-ridden Darfur is not as serious as it is usually painted in the media or by the United Nations. But U.N. aid agencies say they are no
MicroMax公司销售部主管Fred给客户Tom打电话,讨论涨价的事情。Fred要涨25%,Tom嫌太多。 F: I feel your pain, Tom. We are also in hot water these days. The global financial crisis is hitting all of us hard. T: Is there anyway
By Sonja Pace Jerusalem 25 July 2006 U.S. Secretary of State Condoleezza Rice, center, arrives at Rome's Ciampino military airport Tuesday, July 25, 2006 Secretary of State Condoleeza Rice arrived in Rome for an international conference on Lebanon o
vibration 振动 sound 音 tone 音(乐音) musical tone 乐音 noise 噪音 acoustics 声学 psychoacoustics 心理声学 frequency 频率 intensity 强度 time 时间 wave form 波形 pitch 音高 loudness 响度 duration 时值 timbre 音色 (tone
vibration 振动 sound 音 tone 音(乐音) musical tone 乐音 noise 噪音 acoustics 声学 psychoacoustics 心理声学 frequency 频率 intensity 强度 time 时间 wave form 波形 pitch 音高 loudness 响度 duration 时值 timbre 音色 (tone
Pair of boots and a sack of clothes Free and easy down the road I go Hangin' memories on the high line poles Free and easy down the road I go Free and easy down the road I go Ragweed's rockin' on the radio Free and easy down the road I go So I keep r