单环 meaning in English
circuit, one-loop
helices
monocyclic ring
simple ring
single ring
Examples
- 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。 - Single steel intrauterine device
金属单环 - Single loop learning
单环学习 - Advance in genetics and aerobic biodegradation of monocyclic nitroaromatic compounds
单环硝基芳香化合物好氧生物降解及其遗传学研究进展 - Standard test method for trace impurities in monocyclic aromatic hydrocarbons by gas chromatography
气相色谱法测定单环芳烃中微量杂质的标准试验方法