英汉词典

1.The differences between the absorption of leucine and uracil by various parts of mid-gut of silkworm larva were studied, using trace method and culture in vitro technique. During in vitro.

应用示踪法和体外培养技术，研究了桑蚕幼虫中肠各部位对亮氨酸和尿嘧啶吸收作用的差异。

2.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。

3.A sample, quick, micro and accurate method for controlling the quality of Uracil in transformation is presented.

为转化液中尿嘧啶含量控制提供了一个简便、迅速、微量、准确的方法。

4.The only difference is that in the RNA copy, thymine is replaced with the closely related base uracil, commonly abbreviated u.

唯一的区别在于，在RNA复制中，胸腺嘧啶被密切联系的、常被缩写为U的碱基尿嘧啶替换。

5.TLC Scanning method for the detection and quality control of Uracil is established.

建立了尿嘧啶的薄层扫描测定方法。

6.Structure resembles uracil with an attached bromine group.

带有溴基团的结构与尿嘧啶相似。

7.Animal experiments demonstrated that uracil and uridine were capabie of lowering the elevated serum aldolase level of mice suffering from experimental myotonia.

动物实验证明，尿嘧啶和尿嘧啶核苷对实验性肌强直症小鼠血清醛缩酶有降低作用。

8.Uracil -- a pyrimidine found in RNA that base-pares with adenine.

尿嘧啶--核糖核酸中的一种嘧啶，与腺嘌呤形成碱基对。

9.What is the main way that uracil is created in DNA and why is the bad?

在DNA中的尿嘧啶是通过那种主要途径形成的，这种改变会产生怎样的有害结果？