carbochain length的用法和樣例：
例句
- The effective length of carbon chain of alkanes was built up by using the polarizability effective index.
利用極化效應指數，構造了鏈烷烴的有效碳鏈長(cháng)度。 - And the length and branching of alkyl chain in the hydrophobic group are main structure factors affecting surfactants' efficiency and effectiveness.
而表面活性劑親油基的碳鏈長(cháng)度和親油基的支化是影響效率和效能的主要結構因素。
