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Intermediate filaments - unlike microfilaments and microtubules, they are verystable. Instead of being stacked proteins, as in actin, intermediate filaments are built of interlocking proteins. A dense

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About one billion people in the world suffer from hypertension, also known as high blood pressure, according to World Health Organization. The theme of this years World Health Day on April 7th is high blood pressure. WHO is calling for greater effort

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And so i can see that there is hydrogen being produced by the supernova, and over here the yellow orange light is due to glowing atoms of sodium, it's the same sodium glow that we saw when I sprinkled the chemical into the fire, these ones here in th

英语听书《海底两万里》第399期 第25章 地中海四十八小时(25)

I can see, captain, that nature is your obedient servant, any time or any place. You're safe on this lake, and nobody else can visit its waters. 船长，我看见大自然随时随地都被您所利用，给您方便。您在这湖中很安全，除了

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I've no more objections to raise, I replied. I'll only ask you, captain: how can you light your way at the bottom of the ocean? 我再没有什么可以非难的了，我回答，但我要问，您在海底下行动是靠什么来照明呢？ With th

英语听书《海底两万里》第170期 第12章 一切都用电(3)

First off, I'll mention that at the bottom of the sea there exist veins of zinc, iron, silver, and gold whose mining would quite certainly be feasible. 首先，我对您说，海底有锌、铁、银、金等矿藏，开发并不是不可能的事。

英语听书《海底两万里》第176期 第12章 一切都用电(9)

There, even more powerful and obedient than gas, electricity did most of the cooking. Arriving under the stoves, wires transmitted to platinum griddles a heat that was distributed and sustained with perfect consistency. 在厨房里，一切烹任工作