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A yellowish to greenish-brown oily liquid containing phenols and creosols, obtained from coal tar and used as a wood preservative and disinfectant.

杂酚油一种含有酚混合物的黄色到绿棕色的油状液体,可通过煤焦油干馏而得,用作木材防腐剂和消毒剂。

Methyl alcohol wood alcohol Once produced by destructive distillation of wood , it is now usually

曾经将木材进行破坏性的干馏来生产甲醇,现在通常用天然气中的甲烷来制

China Branch Shenwei developed out of the latest generation of HK series of plant gas furnace, by the barrel, purification equipment, pipes, stove and other components, plant fuel through the system of gas furnace, in a confined hypoxic conditions, the use of pyrolysis pyrolytic chemical oxidation reaction to produce a combustible gas, in support of nitrogen and oxygen the burning of the combustion to achieve the desired effect.

武汉华科神威科技发展有限公司研制开发出的最新一代HK系列植物燃气炉,由料筒、净化装置、管道、灶头等部分组成,植物燃料通过制气炉,在密闭缺氧的条件下,采用干馏热解化学氧化反应后产生一种可燃性气体,在氮气的支持和氧气的助燃达到理想的燃烧效果。

"Methyl alcohol wood alcohol Once produced by destructive distillation of wood, it is now usually made from the methane in natural gas."

曾经将木材进行破坏性的干馏来生产甲醇,现在通常用天然气中的甲烷来制

"Methyl alcohol wood alcohol Once produced by destructive distillation of wood , it is now usually made from the methane in natural gas."

曾经将木材进行破坏性的干馏来生产甲醇,现在通常用天然气中的甲烷来制取。

A colorless or yellowish oily liquid obtained by distillation of wood tar; used as an antiseptic.

一种无色或黄色的油状液体,由木焦油干馏制成,用作防腐剂。

A colorless to yellowish oily liquid containing phenols and creosols, obtained by the destructive distillation of wood tar, especially from the wood of a beech, and formerly used as an expectorant in treating chronic bronchitis.

杂酚一种含有酚混合物的无色到黄色油状液体,可由木焦油干馏而得,以前被用作治疗慢性支气管炎的祛痰剂

A colorless to yellowish oily liquid containing phenol s and creosols,obtained by the destructive distillation of wood tar,especially from the wood of a beech,and formerly used as an expectorant in treating chronic bronchitis.

杂酚一种含有酚混合物的无色到黄色油状液体,可由木焦油干馏而得,以前被用作治疗慢性支气管炎的祛痰剂

The project takes pyrogenic dry distillation gas of soft coal in continuous retort as the fuel gas and produces ferroalloy coke and crude tar oil.

本项目是以烟煤在连续炭化炉中热解的干馏煤气作为城市燃气,同时付产铁合金焦和粗焦油。

The invention provides a ginkgo pyroligneous liquor and the application thereof in promoting the seed germination of crops and the growth of seedling, and the ginkgo pyroligneous liquor is prepared according to the following steps: after ginkgo wood is split into wood chips, the charring of ginkgo wood is carried out in a retort, the gas generated in the process of charring is condensed, the liquid after condensation is collected and then is placed still for three months, after that, supernatant liquid is separated, thus obtaining the ginkgo pyroligneous liquor.

本发明提供一种银杏木醋液及其在促进作物种子发芽和幼苗生长中的应用,所述银杏木醋液按如下步骤制备而成:将银杏木材劈成木片后,在干馏釜中进行银杏木材的炭化,冷凝炭化过程中产生的气体,收集冷凝后的液体,将收集到的液体静置3个月后分离出上层液体,得到银杏木醋液。

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On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面,更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值,分为几个相等的区间作为横轴,并将各区间内所测定值依所出现的次数累积而成的面积,用柱子排起来的图形,也叫做柱状图。

You rap, you know we are not so good at rapping, huh?

你唱吧,你也知道我们并不那么擅长说唱,对吧?