Momentum is conserved, so I can m1*v1+ write down that m1 times v1 plus m2 - it is a completely inelastic collision-- *v times v prime.

动量守恒,可以写下2,这是完全-,非弹性碰撞。

youdao

This is a baseless allegation completely unworthy of the Prime Minister as nothing could be further from the truth.

这是亳无根据的指责，完全不应出自一名首相之口，因为它不符事实。

youdao

I was a British prime minister who believed completely that Britain's future lay in Europe.

担任英国首相时，我深信英国的未来在于欧洲。

youdao

Mrs Thatcher's former chief press secretary Sir Bernard Ingham said he was completely unaware of any negotiations involving the prime minister.

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In his first comments on the affair, Prime Minister Benjamin Netanyahu said he "completely trusts" Israel's security forces and legal system.

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"The state of Israel will completely back anyone that acted in its name, " Prime Minister Ehud Olmert said.

CNN: Week-old Gaza cease-fire is breached