The glucosan aliphatic acid graft of the invention has structural formula.

本发明的葡聚糖脂肪酸嫁接物的结构式。

The effect of composition of aliphatic acid part is studied with soybean oil, sesame oil and peanut oil as feeds.

以大豆油、芝麻油和花生油为原料，考察了植物油的脂肪酸组成对蒸汽裂解反应结果的影响。

On the basis of defining anomalous regions of total aliphatic acid abundance, 10 favorable areas for petroleum prospecting have been predicted.

在圈定脂肪酸总丰度异常区的基础上，作者预测了该探区10个石油勘探有利区块。

It also analysed the principles, the route and technology of synthesis methods, and clarified the new preparation process of two typical aliphatic acid derivative.

并且分析了这几种合成方法的原理、合成路线及合成工艺。具体阐述了两种典型的脂肪酸衍生物脂肪酸甲酯和脂肪酸甲酯磺酸钠的合成新工艺。

The results showed that the volatile constituents of Rhododendron athopogoides Maxim, mainly includes aliphatic acid and ester, aldehyde, ketone, aromatic and its heterocyclic compounds.

结果表明：烈香杜鹃精油化学成分以高级脂肪酸酯、酮、芳香族化合物及芳香杂环化合物为主。

Polylactic acid (PLA) is a linear aliphatic polyester produced by poly-condensation of naturally produced lactic acid or by the catalytic ring opening of the lactide group.

聚乳酸(PLA)是一种线性脂肪族聚酯的聚乳酸中自然产生的或由丙交酯开环缩合催化剂组产生。

Aliphatic hydrocarbons can be nitrated even with 13% nitric acid.

脂肪酸甚至能被13的硝酸硝化。

The etherification reaction of propylene oxide with lower aliphatic alcohol over LA2 solid acid catalyst was studied.

叙述了环氧丙烷与低级脂肪醇在la2型固体酸催化剂上的反应。

A new kind of analyzer crystal for X-ray spectroscopy synthesized by low-molecular-weight acid and long-chain aliphatic alcohol was found.

小分子有机酸和长碳链脂肪醇可组成一类新的软x射线分光晶体。

The present invention discloses a comb-like aliphatic resin acid.

本发明公开了一种梳状脂肪族磺酸型树脂。

Aliphatic hydrocarbons can be nitrated even with 13% nitric acid.

脂肪酸甚至能被13%的硝酸硝化。