n.人口稠密

Fu?ball ist der popul?rste Sport Deutschlands. 足球是德國人最喜愛的體育項(xiàng)目。

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Duri ng the past three years, WAP had been s o popul ar before i t was i gnor ed by t he publ i c. 在過去的3 年中,WAP(無線應(yīng)用協(xié)議)曾經(jīng)紅極一時(shí),又很快被冷落一旁?

You may be able to find out more about the factual side of this by reading a translation of the "Popul Vuh" (Mayan "Bible"). 這倒是有一定可能，因?yàn)楝斞湃耸欠浅：玫奶煳膶W(xué)家，他們預(yù)言了“塔特爾彗星”將重返地球，這顆彗星確實(shí)將在2012年運(yùn)行到近地點(diǎn)。

Selfing tends both to reduce the level of genetic variability with in populations and to increase the amount of genetic differentiation among popul ations. 自交對(duì)植物種群遺傳結(jié)構(gòu)的影響是減少種群內(nèi)的遺傳變異，增加種群間的遺傳分化。