松香是什么意思_松香用英语怎么说_松香的翻译_松香翻译成_松香的中文意思_松香怎么读,松香的读音,松香的用法,松香的例句

The risin and tannin that can be extracted from it are sought by the chemical industry.

从中提取的松香和鞣酸是化学工业上很需要的.

《简明英汉词典》

From three o'clock onward they would be burning resin.

从3点钟以后,它们就燃烧着松香.

辞典例句

Rosin modified nonylphenolic resin was synthesized by one - step synthesis in laboratory.

在实验室内用一 步法 合成了松香改性壬基酚醛树脂.

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This article introduces a method of Preparation of dehydroabietic acid.

介绍了一种比较理想的制备脱氢松香酸的方法.

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In this paper, the synthesis and application of rosin - polyols are summarized.

本文就松香基多元醇的合成及其应用作一概述.

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The rosin - based polyglucoside is one kind of alkyl polyglucoside ( APG ).

松香基葡萄糖苷为烷基糖苷 ( APG ) 的一种.

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Dry rosin is best in tropic and soft rosin in cold climate.

干的松香在热带最适用,而软的松香适用于寒冷的气候.

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Our perennial supply of high quality pine resin, rosin and turpentine.

本厂常年供应优质松脂 、 松香、松节油.

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Production of rosin esters was improved by adding composite additives.

采用添加复合添加剂的方法改进松香酯的工业生产.

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The product have a soft point 130 ℃ and high valent of use.

产物聚合松香的软化点为130℃,具有较高的应用价值.

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Organ - montmorillonite ( OMMT ) modified rosin emulsion was prepared by inversion process.

采用逆转法制备了有机蒙脱土改性松香乳液.

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Techniques of rosin - based sizing under neutral papermaking conditions were generally reviewed.

简要介绍了松香类施胶剂中性施胶技术的发展现状.

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The production is estered from extra grade rosin and pentaerythritol.

本品用季戊四醇与特级松香酯而成.

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North American perennial having a resinous odor and yellow flowers.

北美一种散发松香气味和开黄花的多年生植物.

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Gum rosin is a kind of natural resin with high economic value.

松香是一种具有重大经济价值的天然树脂.

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