1.
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。
2.
A pyrimidine base, C4H5N3O, that is an essential constituent of RNA and DNA.
胞核嘧啶一种嘧啶碱基，C4H5N3O，是核糖核酸和脱氧核糖核酸的基本成分
3.
a purine base found in DNA and RNA; pairs with cytosine.
DNA和RNA中的嘌呤碱，与胞核嘧啶成对。
4.
A white, crystalline nucleoside, C9H13N3O5, composed of one molecule each of cytosine and ribose.
胞苷一种白色的晶状核苷，C9H13N3O5，由每个胞核嘧啶和核醣的一个分子构成
5.
Thymine or thymine nucleotide concentration was all disqulified.
胸腺嘧啶或胸腺嘧啶核苷均不合格。
6.
SERS Study of Cytosine and Cytidine Adsorbed on Gold, Silver, Copper Electrodes;
胞嘧啶和胞嘧啶核苷分子吸附在金、银、铜电极上的表面增强拉曼散射光谱研究
7.
AP endonuclease
脱嘌呤嘧啶内切核酸酶
8.
thymidylic acid
胸腺嘧啶脱氧核苷酸
9.
There are four types of nucleic acid, adenine, cytosine, guanine, and thymine*.
有四种类型的核酸——腺嘌呤、核嘧啶、嘌呤、胸腺嘧啶。
10.
Inhibition of CpG Oligodeoxynucleotide on the Development of Pre-erythrocytic Stage of Plasmodium
胞嘧啶鸟嘌呤二核苷酸-脱氧寡核苷酸抑制疟原虫红前期发育
11.
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。
12.
The most abundant bases are cytosine, thiamine, and uracil (pyrimidines) and adenine and guanine (purines).
最丰富的碱基是胞嘧啶，胸腺嘧啶，尿嘧啶，腺嘌呤和鸟嘌呤。
13.
Radiation Effect of 125I UdR on Growth of Sca-BER Cells
~(125)Ⅰ-脱氧尿嘧啶核苷对膀胱癌细胞的辐射生物作用
14.
The Biological Effects of C-myc Antisense Oligodeoxynucleotide and 5-fluorouracil on Human Hepatocellular Carcinoma Cell Line HEPG-2;
C-myc反义核酸联合5-氟尿嘧啶对肝癌细胞的生物学影响
15.
Study in Vitro of Human Bone Marrow-derived Mesenchymal Stem Cells Labeled with 5-Bromodeoxyuridine;
5-溴脱氧尿嘧啶核苷对成人骨髓间充质干细胞体外标记的研究
16.
Negative Regulatory Effect of C-rich Oligodeoxynucleotide on Immune Reaction
富含胞嘧啶的脱氧寡核苷酸对免疫反应的负调节作用
17.
The Effect of 5-azacytidine to the DNA Methylation and Morphogenesis Character of Chrysanthemum During in Vitro Growth
离体条件下5-氮杂胞嘧啶核苷对菊花DNA甲基化和表型性状的影响
18.
THE STUDY OF ADSORPTION KINETIC AND THERMODYNAMIC OF CTP ON ION EXCHANGE RESIN
离子交换树脂吸附胞嘧啶核苷三磷酸的动力学和热力学研究