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The molecularly imprinted monolithic column is developed in HPLC,due to its simple preparation,high selectivity and low flow resistance.Its progress of the preparation,characteristic and mechanism are reviewed.
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分子印迹整体柱具有制备简单、特异选择好及传质阻力低等优点,在高效液相色谱中的应用发展迅速。本文综述了分子印迹整体柱的制备、表征及分离机制等的研究进展。 |
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The molecule structures of cell membrane and muscle cell; The principle of muscle contraction.
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细胞膜和肌细胞的分子结构;肌肉收缩的原理。 |
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The molecules exert forces upon each other, which depend upon the distance between them.
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分子相互间都存在着力的作用,该力的大小取决于它们之间的距离。 |
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The molecules in the boiling water are moving, on the average much faster than those in the lake.
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沸水中的水分子通常要比湖里的水分子运动得多。 |
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The molecules were acting like enzymes, and yet they were much, much smaller: the molecular weight of a TAML is about 500 daltons (a dalton is equal to one twelfth the mass of carbon 12, the most abundant isotope of carbon), whereas the weight of horserad
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这些分子的作用方式很像酵素,不过远比酵素小得多:一个TAML的分子量大约是500道尔顿(1道尔顿等于氢原子的质量);相较之下,在酵素里算小的「辣根过氧化酶」,分子量就约有四万道尔顿。 |
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The mollusc phylum includes all soft-bodied animals without backbones.
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软体动物门包括所有无脊椎的软体动物. |
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The mollycoddle does no interest in everything.
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那个乏味的家伙几乎对什么都不感兴趣。 |
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The molten lava got into every nook and cranny on its downward path.
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熔岩向下流动时,无缝不钻,无孔不入。 |
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The moment Aginor most feared was now at hand.
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阿吉诺最害怕的时刻来临了。 |
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The moment Dr Wang appeared on the platform, the audience all stood up and clapped warmly.
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王博士一出现在讲台上,下面的听众就热烈地鼓掌。 |
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The moment I have something todo, the draughts are open and my chimney draws, and I am happy.
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我有事做的时候,我的通风口开了,烟筒流动了,我也快乐起来了。 |