When I sweated, it felt as if acid was poured all over me.
当我出汗时,感觉就像被酸浇了全身一样。
If they can satisfy such demanding users, lead-acid batteries with a dash of carbon could be ready to lead a new charge.
如果这些电池可以满足如此需求的用户,有少量碳的铅酸电池可能导致一个新的收费。
In fact, if you mix an acid and a base of equal strength, you will get a new liquid that is close to being neutral.
事实上,如果你将等量的酸碱混合,你会得到一种新的中性液体。
Scientists are testing bone from Nikumaroro to learn if DNA, deoxyribonucleic acid, can be recovered from it.
VOA: special.2011.01.18
Fatty acid chains are fat molecules, they behave, if you have a lot of them in solution like oil.
脂肪酸链就是脂肪分子,它们看上去好像,如果你见过富含脂类的溶液,比如油
Proteins are only susceptible to phosphorylation if they have certain kinds of amino acid sequences.
只有含这些氨基酸的蛋白质,才能够被磷酸化
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