| EXAMPLE SENTENCES | ||
|---|---|---|
有几个选项，以提供胞嘧啶基因。 There are several options to deliver the cytosine gene. | ||
美国普渡大学的研究人员使用的是合成的鸟嘌呤与胞嘧啶。 Researchers at purdue university used synthetic forms of guanine and cytosine. | ||
腺嘌呤和鸟嘌呤是嘌呤和胞嘧啶和胸腺嘧啶是嘧啶。 Adenine and guanine are purines and cytosine and thymine are pyrimidines. | ||
最丰富的碱基是胞嘧啶， 胸腺嘧啶， 尿嘧啶，腺嘌呤和鸟嘌呤。 The most abundant bases are cytosine, thiamine , and uracil ( pyrimidines ) and adenine and guanine ( purines ) . | ||
胞嘧啶甲基化是否能够解释这种差异还有待考察，但是的确是有些什么东西存在着。 Whether cytosine methylation is the explanation for this difference has yet to be tested, but something is clearly happening. | ||
所有活细胞的基因信息都储存在由四种碱基，即腺嘌呤(A)、鸟嘌呤(G)、胞嘧啶(C)、胸腺嘧啶(T)构成的DNA里。 The genetic information of all living cells is stored in the DNA composed of the four canonical bases adenine (a), cytosine (c), guanine (g) and thymine (t). | ||
他用许多0和1来表示最早期时生命的化学成分(很可能是由腺嘌呤、胸腺嘧啶、鸟嘌呤、胞嘧啶和尿嘧啶组成的化合物)。 He USES zeroes and ones to represent the very first chemical building blocks of life (most likely compounds based on adenine, thymine, guanine, cytosine or uracil). | ||
