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arabinosyl thymine 阿糖胞苷
Thymine or thymine nucleotide concentration was all disqulified. 胸腺嘧啶或胸腺嘧啶核苷均不合格。
A nucleoside, C10H14N2O5, composed of thymine and deoxyribose. 胸腺定一种由胸腺碱和脱氧核糖构成的核苷C10H14N2O5
There are just four kinds: adenine, thymine, guanine and cytosine. 只有4种：腺嘌呤、胸腺嘧啶、鸟嘌呤和胞核嘧啶。
Then they timed the reactions that caused the new thymine bonds to form. 然后他们记录了产生新的胸腺嘧啶键形成的反应。
Either two thymine bases are lined up in just the right way to bond when the UV hits, or they're not. 当受到紫外线伤害的时候，胸腺嘧啶或者线性排列以正确的方式形成键或者不产生键。
Purine base found in DNA and RNA,pairs with thymine in DNA and with uracil in RNA. DNA和RNA中的嘌呤碱，与DNA中胸腺嘧啶和尿嘧啶成对。
The other two, thymine and cytosine, are single ring structures called pyrimidines. 另两个为胸腺嘧啶和胞嘧啶,即称为嘧啶的单环结构。
One of the purines(adenine and guanine) or pyrimidines(cystosine, thymine, and uracil) that occurs attached to the sugar component of DNA or RNA. 碱基嘌呤（腺嘌呤和鸟嘌呤）或嘧啶（胸嘧啶、胸腺嘧啶和尿嘧啶）的一种，附着在脱氧核糖核酸或核糖核酸的糖分子上
During TRANSCRIPTION, the thymine of the DNA template is substituted by a uracil in the RNA copy. 转录过程中DNA模板链的胸腺嘧啶对应RNA复制链上的尿嘧啶。
Tritium labeled thymine deoxyriboside ([ 3H] TdR) uptake was measured to observe DNA synthesis. 氚胸腺嘧啶核苷([3H]TdR)掺入法检测TP40对T24细胞蛋白质合成的抑制作用。
Either two thymine bases are lined up in just the right way to bond when the U hits, or they're not. 当受到紫外线伤害的时候，胸腺嘧啶或者线性排列以正确的方式形成键或者不产生键。
Then we concluded that the DNA molecule can absorb on the Ag colloid particle through its adenine and C=O of thymine. 阴离子的增强效应是物理增强机制和化学增强机制同时在起作用。
The nitrogen bases in DNA are adenine (A), guanine (G), thymine (T), and cytosine (C). 嘌呤一般包括腺嘌呤(adenine，A)和鸟嘌呤(guanine，G)2种，嘧啶有胸腺嘧啶(thymine，T)、胞嘧啶(cytosine，C)和尿嘧啶(uracil，U)3种。
One of the purines(adenine and guanine)or pyrimidines(cystosine, thymine, and uracil)that occurs attached to the sugar component of DNA or RNA. 碱基嘌呤（腺嘌呤和鸟嘌呤）或嘧啶（胸嘧啶、胸腺嘧啶和尿嘧啶）的一种，附着在脱氧核糖核酸或核糖核酸的糖分子上
One of the purines(adenine and guanine)or pyrimidines(cystosine,thymine,and uracil)that occurs attached to the sugar component of DNA or RNA. 碱基嘌呤（腺嘌呤和鸟嘌呤）或嘧啶（胸嘧啶、胸腺嘧啶和尿嘧啶）的一种，附著在脱氧核糖核酸或核糖核酸的糖分子上
Methyluridine was enzymatically produced from guanosine and thymine by intact cells of Brevibacterium acetylicum QD9805. 用乙酰短杆菌完整细胞为酶源，以鸟苷和胸腺嘧啶为底物，酶法合成5-甲基尿苷。
The code consists of combinations of four simple units, called bases, named adenine (A), thymine (T), cytosine (C) and guanine (G). 编码是由四种简单的单位排列组合而成，这四种单位称为碱基，分别是腺嘌呤（A）、胸腺嘧啶（T）、胞嘧啶（C）及鸟粪嘌呤（G）。
Thymine and the objective product,2'-deoxyadenosine,were enzymatically transferred from thymidine and adenine by Brevibacterium acetylium. 胸苷和腺嘌呤在乙酰短杆菌作用下转化成胸腺嘧啶和目标产物2’-脱氧腺苷。
The information inside a DNA molecule is encoded by the nucleotide bases adenine, thymine, guanine and cytosine (A, T, G and C). DNA分子携带的资讯是由核苷酸碱基腺嘌呤（A）、胸腺嘧啶（T）、鸟嘌呤（G）及胞嘧啶（C）所编写。