Once out there, skilled seafarers would have detected abundant leads to follow to land.
一旦到了那里,熟练的船员就会发现有大量的线索可以追踪到陆地。
Coal is extraordinarily abundant - we'll never run out - and pound-for-pound contains twice as much energy as wood.
地球上的煤炭异常丰富——我们用都用不完——同样体积的煤炭所含的能量是木头的两倍。
And, because food is so abundant and cheap, Americans are not as concerned about tossing it out.
由于食品如此丰富,如此便宜,美国人也就不太在乎,随便丢弃。
Plus,if you're looking for insulin, if you're looking for the gene for insulin you're going to cells that are making it already, they have abundant messenger RNA so it's much easier to separate out and identify the gene that you're interested in.
再者,如果你在找胰岛素,如果你在找胰岛素基因,你要到,正在制造胰岛素的细胞里找,里面有丰富的mRNA,所以更容易分离,并识别出你感兴趣的基因
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