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destructive distillation pitch 干馏沥青
Made by the destructive distillation of wood. 焦木的通过破坏性地干馏木材而制得的
Peat tar has similar properties to the tar derived from the destructive distillation of wood. 泥煤焦油的性质和由木材干馏所得到的焦油的性质相似。
The destructive distillation of bituminous coal, done in the absence of air in order to obtain coke and other fractions having a greater percentage of carbon than the original material. 碳化作用烟煤的分解蒸馏，在没有空气的条件下进行，为得到比最初的原料所含碳的百分比大得多的焦煤以及其它馏分
A dark, oily, viscous material, consisting mainly of hydrocarbons, produced by the destructive distillation of organic substances such as wood, coal, or peat. 焦油：一种黑色的油状黏稠物质，主要含碳氢化合物，通过对有机物质（如木材、煤炭或泥炭）进行干馏而制得
The first sulfuric acid in the world was prepared by destructive distillation of green vitriol[ferrous sulfate FeSO4.7H2O]in the second half of 15th century. 世界上最早的硫酸，产生于15世纪后半叶，当时的原料为绿矾石[FeSO4.;7H2O]，通过对其加热分解和吸收制出硫酸。
The destructive distillation of bituminous coal,done in the absence of air in order to obtain coke and other fractions having a greater percentage of carbon than the original material. 碳化作用烟煤的分解蒸馏，在没有空气的条件下进行，为得到比最初的原料所含碳的百分比大得多的焦煤以及其它馏分
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（特别是山毛木焦油）干馏而得，以前被用作治疗慢性支气管炎的祛痰剂
The destructive distillation of bituminous coal, done in the absence of air in order to obtain cokeand other fractions having a greater percentage of carbon than the original material. 碳化作用烟煤的分解蒸馏,在没有空气的条件下进行,为得到比最初的原料所含碳的百分比大得多的焦煤以及其它馏分。
destructive distillation of wood 木材毁馏,木材干馏
destructive distillation turpentine 干馏(木)松节油
the destructive distillation of coal (as in coke ovens). （在焦碳炉中）煤的分解蒸馏过程。
She has keyed the piano up to concert pitch. 她已经把钢琴的音调升到音乐会的音高标准。
The runner went to second base on a wild pitch. 一记瞎设让跑垒员跑上了第二垒。
Coal is destructively distilled leaving a solid residue, coke. 煤被干馏后剩下固体残余物：焦炭。
The coach built the team up to a fighting pitch. 教练使全队振作起来，准备一搏。
The pitcher tends to pitch the ball too high. 这个投球手常把球掷得过高。
Coal is destructively distilled leaving a solid residue , coke. 煤被干馏后剩下固体残余物：焦炭。
They that touch pitch will be defiled. 近墨者黑。
any tar obtained by the destructive distillation of wood. 对树木毁坏性干馏获取的焦油。