The character of most high-quality fruit-wine is typical fruit-scented and wine-scented. All kinds of trace component in the wine are suitable and show the special flavour and perfect style which give people fine sense.
优质果酒的最大特色是典型的果香和酒香，酒中各微量成分比例协调，融为一体，共同构成其风味独特，协调完美的酒体，赋予人们以良好的口感和美感。
参考来源 - 香梨酒发酵过程中成份变化的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
A new method for determining directly trace component in interfering base by absorbance subtraction -second derivative spectrophotometry is proposed.
对利用差谱—二阶导数分光光度法直接测定强干扰基体中微量组分的原理和实验方法进行了探讨。
A new method for determining directly trace component in interfering base by absorbance division-multi-wavelength linear regression spectrophotometry.
提出了用除谱-多波长线性回归分光光度法测定强干扰基体中微量组分的原理和实验方法。
But when it comes to those samples with complicate base or contain trace component, a pretreatment step will usually be imperative for purifying and enrichment.
然而面对复杂基质样品和痕量组分样品，常常需要在分析前对样品进行预处理以达到净化和富集的目的。
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