查询词典 protozoan
- 与 protozoan 相关的网络例句 [注：此内容来源于网络，仅供参考]
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The investigations found that there were obviously different in the species richness and individual abundance in the different sampling site. The number of species and the quantity of individual collected from the littoral zone were much higher than those from the open area. The protozoan colonizing rate on PFU in the littoral zone was also significantly higher than that in the open water.
研究结果表明：（1）湖中敞水区和沿岸带原生动物种类数和个体丰度存在较明显差异，前者低于后者；（2）同一生境条件下PFU人工基质收集的原生动物种类多于采自自然基质的种类；（3）定量数据显示该湖原生动物个体数量秋、冬季在每升水中440—180个个体之间波动，较少的个体丰度与该湖属寡营养型特征有关。
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Ruminants possess a multi-chambered stomach in which bacterial and protozoan fermentation take place.
反刍动物拥有多室胃，在其中发生细菌和原生动物的发酵作用。
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Ruminants possess a multi-chambered stomach in which bacterial and protozoan fermentation take place.
啮齿动物，蝙蝠，鸟和蚂蚁都是重要的种子扩散者。
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Any of the chiefly marine protozoan s of the order Foraminifera,characteristically having a calcareous shell with perforations through which numerous pseudopods protrude.
有孔虫一种有孔虫目的大多为海洋的原生动物，以具有带孔的钙质壳为特征，通过该孔有许多虚足突出
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The key observation was made by Cech in 1982 when he was trying to understand how introns were removed from mRNA that coded for ribosomal RNA in the eukaryotic protozoan Tetrahymena.
Cech在1982年进行了一次关键的研究。当时他是想了解在真核原生动物四膜虫中，内含子是怎样从编码rRNA的mRNA上除去的。
- 推荐网络例句
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By using competitive adsorption of activated carbom to remove unfavorable influence of carbon in carbonaceous gold concentrate on leaching process, the leaching rate of gold concentrate can be improved to 88% as compared with 10%by direct cyanidation.
本文论述了利用活性炭竞争吸附作用，消除含炭金精矿中炭在浸出过程中的影响，使金精矿的浸出率可由直接氰化的10％提高到88％。
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The only thing you're ever gonna be king of is King of the Stupids!
你只配做傻瓜的国王！
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The first thing you're asked to do is to turn off the light.
你要做的第一件事是关掉灯。