松节油的

Raney nickel catalyst was used in hydrogenation of the turpentine and c-pinane,t-pinane,camphene and isocamphane and some other monoterpane s were determined.

用雷尼镍为催化剂对松节油进行了加氢实验，获得顺蒎烷、反蒎烷、莰烷、异莰烷等单萜烷类化合物，采用气相色谱"反吹、微流控"技术的色谱-质谱分析方法，测得了它们的保留时间和质谱图，为进一步研究原油或抽提物轻馏分中单萜烷类化合物的地球化学意义提供了一些基础性数据。

Relying on private pinewood base and the rich local resource of Chinese red pine rosin, we have been closely cooperating with universities and institutes, and introduced and absorbed advanced technology and equipment for production. We produce rosin modified resin and deeply processed alkene turpentine products with high quality and stable performance. We have formed production lines with annual output of 20,000t gum rosin and 3,000t gum turpentine, and deep processing capacity with annual output of 20,000t rosin modified resin and 5,000t turpentine.

公司依托自有松林基地及当地丰富的马尾松松脂资源，与科研院校密切合作，引进和吸收国内外先进技术和设备进行生产，并与多家科研机构保持密切的合作关系，生产各种品质优良、性能稳定的松香改性树脂和烯烃类松节油深加工产品，能够根据客户要求研发出各种特殊用途的林化产品。

He has the same ability of controlling the oil of turpentine and he is very sensitive with character that the details in his paintings are fascinating.

曾朴也许是一个例外，他对松节油有同样的控制能力，加上他对人物形象的敏感，笔下的细节令人神往。

Hydration reaction experiment of turpentine catalyzed by ZrO2/SO4-was conducted to study the catalytic function of ZrO2/SO4-and explore the optimum process conditions for synthesizing α-Terpineol.

通过用固体超强酸Zr02/SO4-为催化剂催化松节油水合反应的实验，从中考察了此固体催化剂的催化性能，研究了合成α-松油醇的最佳工艺条件。

"Natural resin s have been used in perfumes and medicines (e.g., balsams), in paints and varnishes (e.g., turpentine and shellac, the latter derived from the secretion of an insect), and in decorative ware (e.g., amber, Oriental lacquer)."

天然树脂可溶于酒精(如用于疗伤的镇痛膏；松节油；用于清漆中的胶黏剂和虫胶)，或者溶于油。

"Natural resins have been used in perfumes and medicines (e.g., balsams), in paints and varnishes (e.g., turpentine and shellac, the latter derive d from the secretion of an insect), and in decorative ware (e.g., amber, Oriental lacquer)."

天然树脂可溶于酒精(如用于疗伤的镇痛膏；松节油；用于清漆中的胶黏剂和虫胶)，或者溶于油。

"Natural resins have been used in perfumes and medicines (e.g., balsams), in paints and varnishes (e.g., turpentine and shellac, the latter derived from the secretion of an insect), and in decorative ware (e.g., amber, Oriental lacquer)."

天然树脂可溶于酒精(如用于疗伤的镇痛膏；松节油；用于清漆中的胶黏剂和虫胶)，或者溶于油。

Pine oil and turpentine were placed in this compartment , together with other items of cargo, which were highly inflammable, thus contributing considerably to the intensity of a fire and increasing difficulty of extinguishing the fire.

该舱室内放着松油与松节油以及其他货物，这些货物是易燃的，因而加强火势，并增加灭火的困难。

Pine oil and turpentine were placed in this compartment, together with other items of cargo, which were highly inflammable, thus contributing considerably to the intensity of a fire and increasing difficulty of extinguish ing the fire.

该舱室内放着松油与松节油以及其他货物，这些货物是易燃的，因而加强火势，并增加灭火的困难。

We regard horsetail pine weight turpentine as materail, because the chemistry characteristic of its constitutions is different,they can be effectively separated,and synthesize the series perfumes product, Such asω- AML,ω- HML,isolongifolene,β-carypophyllene alcohol,cyclo-oxy-carypophyllene,α-santaleneol.

本文以马尾松重质松节油为原料，利用其组分各自的化学特性不同，对其进行了有效分离，在分离的同时合成系列香料产品，主要有：ω-乙酰氧甲基长叶烯、ω-羟甲基长叶烯、异长叶烯、甲酸长叶酯、β-石竹烯醇、环氧石竹烯、a-檀香烯醇等。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。