uracils

英式音标：

美式音标：

词义：

网络脲嘧啶；脲嘧啶类

英英释义

uracil[ 'juərəsil ]

n.a base containing nitrogen that is found in RNA (but not in DNA) and derived from pyrimidine; pairs with adenine

同义词：U

用法：

权威例句

First Principles Calculation of pKa Values for 5-Substituted Uracils

Photophysics of Methyl-Substituted Uracils and Thymines and Their Water Complexes in the Gas Phase

Bond breaking and temporary anion states in uracil and halouracils: implications for the DNA bases.

Quantum chemical studies on the inhibition of corrosion of copper surface by substituted uracils

Electron spin resonance study of radicals produced in irradiated aqueous solutions of 5-halouracils

Studies in chemotherapy; antithyroid compounds; synthesis of 5- and 6-substituted 2-thiouracils from beta-oxoesters and thiourea

Model studies of the thymidylate synthetase reaction. Nucleophilic displacement of 5-p-nitrophenoxymethyluracils

Studies in Chemotherapy. X. Antithyroid Compounds. Synthesis of 5- and 6- Substituted 2-Thiouracils from β-Oxoesters and Thiourea1

Synthesis and structure-activity relationships of 1-arylmethyl-3-(1-methyl-2-amino)ethyl-5-aryl-6-methyluracils as antagonists of th...

Model studies of thymidylate synthetase. Intramolecular catalysis of 5-hydrogen exchange and 5-hydroxymethylation of 1-substituted u...

造句：

1. So you told all those women they have chlamydia when they don't?

所以你告诉那些没病的女人她们携带了衣原体病菌?

来自电影对白

2. Cultures for group B streptococcus, gonorrhea and chlamydia are obtained.

也可取阴道分泌物做B族链球菌, 淋病,衣原体培养.

来自互联网

3. Objective To study the relationship between Chlamydia pneumonia and coronary heart disease.

目的研究肺炎衣原体和冠心病的关系.

来自互联网

4. Price: 60 yuan, chlamydia and mycoplasma check around 150 yuan.

价格: 60元左右, 衣原体和支原体检查150元左右.

来自互联网

5. No cases were all infected with gonorrhea, chlamydia and mycoplasma.

但同时感染淋球菌 、 衣原体和支原体者.

来自互联网

[ chlamydia 造句 ]