松脂

Low melting point, low viscosity of the mixtures with alicyclic epoxy resins, long applicable period, high heat-resistance of the cured material and excellent electrical properties at high temperature, MHHPA is widely used for impregnating electrical coils, casting electricity components and sealing semiconductors, e.g.

MHHPA是炮炼凝固型酸酐类凝固剂，关键用于电气及电子方面，它拥有熔点低、与脂环族环氧松脂合成的默契物粘度低、适用期长、凝固物的耐热性高、高温电机能好等长处，可用于电气设备线圈的浸渍及电气元件的浇铸和半导体的密封，如户外绝缘子、电容器、反光二极管等、数码管等。

These include pumice and tufa. 2. Lava-based soil are the product of lava flows from the volcano. 90 percent of lava-based soil is composed of basalt with the other ten percent including andesite, pitchstone, rhyolite, and trachyte.

这种土壤含有浮石和石灰华。2）熔岩为基础的土地，由火山爆发后产生的熔流产生。90%是由玄武石组成的熔岩，另外10%是中长石、松脂岩和粗面岩。

Asphaltum: Natural mineral compounds consist of carbon, hydrogen, sulphur and nitrogen or the residue from distillation of petroleum, coal tar or rosin.

沥青：天然产生的沥青是含有碳、氢、硫和氮的矿产化合物。人造沥青是蒸溜石油，煤焦油或松脂后的余下渣滓。

But Guangxi ground also has " oil field ", this is: Cassava and turpentine.

但是广西地面也有"油田"，这便是：木薯和松脂。

Results Three nucleoside compounds and one lignan compound were isolated from the flower buds of Panax quinquefolium L., their structure were identified as 2′-deoxyuridine, 2′-deoxythymidine,vidarabine and pinoresinol.

结果 分离得到了3个核苷类化合物和1个木脂素类化合物，分别鉴定为脱氧尿苷(2′-deoxyuridine，1)、脱氧胸苷(2′-deoxythymidine，2)、阿糖腺苷(vidarabine，3)和松脂素（pinoresinol，4）。

Star anise, fennel, cinnamon, osmanthus oil, pine resin, etc. are accounted for output of the national total八成more than half of total world trade.

八角，茴香，桂皮，桂油，松脂等是占全国总量的八成以上产量超过一半的全球贸易总额。

The key-point development: resin processing, density board,bajiao fennel oil processing,drug processing and so on.

开发重点：开发松脂深加工、八角茴油加工、药材种植加工、构树栽培加工、速丰林以及八角低产改造等项目。

Using turpentine from pine gum itself as solvent,catalytic disproportionations of P.

以Pd/C为催化剂、马尾松和湿地松松脂为原料并利用其自身所含松节油作溶剂进行催化歧化反应制备歧化松香和对-伞花烃的研究。

That is equal to resource of one hundred million ton gum rosin in the world. But productivity is very low in Yunnan at present.

但日前云南省松脂嘀生产水平粉低，松脂资源只好8%得到开垦利用，丰富嘀自然资源尚未被充沛利用。

Park now has Tunchang resin plant with a total investment of 5,000,000 yuan, in resin processing 10,000 tons.

园区内现己有屯昌松脂厂，总投资500万元，年加工松脂1万吨。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。