aliphatic hydrocarbon

常见例句

The high-resolution solid 13C-NMR result shows that there are less aliphatic hydrocarbon and more aromatic hydrocarbon in inertinite.
核磁共振（13C-NMR）研究表明，惰质组分子结构中苯环取代更多，脂肪部分所占比例少。
IR spectra indicates that small molecular compound in coal consists mainly of aliphatic hydrocarbon, aromatic hydrocarbon and aliphatic ether.
由红外光谱分析可知，两种煤中小分子化合物中含有脂肪烃、芳烃和脂肪醚等物质；
The excited state interaction of some aromatic hydrocarbon (acceptor)-aliphatic amine (donor) systems and the effect of polymer chain have been studied.
本文研究了在激发状态下芳烃（受体）和脂肪胺（给体）的相互作用以及高分子链在其中的影响。