gum benzoin
- gum benzoin的基本解释
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[化] 安息香胶, 安息香树胶
- 更多网络例句与gum benzoin相关的网络例句 [注：此内容来源于网络，仅供参考]
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"Ikey," said he, when his friend had fetched his mortar and sat opposite, grinding gum benzoin to a powder, get busy with your ear.
当他的朋友拿起研钵坐到对面，把安息香树胶磨成粉时，他说："艾奇，听我说，如果你有我要的药开些给我。"
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The wastewater from gum benzion production contains benzaldehyde, cyanide, gum benzoin and ethyl benzoate. When the cyanide is determined by isonicotinic acidpyrazalon method, the ethyl benzoate is distilled and goes into NaOH absorption liquid with cyanide in the process of predistillation, because its boiling point is low. Thus the absorption liquid produces a great deal of foam and feculence.
摘要］有机化工产品安息香生产废水中含有苯甲醛、氰化物、安息香和苯甲酸乙酯，在用异烟酸吡唑啉酮法对其进行氰化物测定时，由于油酯类的沸点较低，在预蒸馏过程中被蒸出和氰化物一起进入NaOH吸收液，使得吸收液产生大量泡沫和沉淀，严重干扰后续比色测定。
- 更多网络解释与gum benzoin相关的网络解释 [注：此内容来源于网络，仅供参考]
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gum benzoin：安息香树胶
gum belt 橡胶皮带 | gum benzoin 安息香树胶 | gum brush 胶水刷
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gum benzoin：安息香膠(油漆用)
"街沟","Gully,street" | "安息香胶(油漆用)","Gum benzoin" | "自动雾炮","Gun,automatic fog"
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Pterostyrax benzoin Dryand;gum benzoin：安息香(唐本草);辟邪树(新本草纲目);柮贝罗香(梵)
白辛树属(野茉莉科) Pterostyrax | 安息香(唐本草);辟邪树(新本草纲目);柮贝罗香(梵) Pterostyrax benzoin Dryand;gum benzoin | 小叶白辛树(陈嵘) Pterostyrax corymbosa Sieb.et Zucc.
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benzoin gum：安息香胶
benzoin condensation 苯偶姻缩合 | benzoin gum 安息香胶 | benzoinoxime 苯偶姻肟
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Styrax Benzoin Gum：安息香胶
Styrax Benzoin Gum, 安息香胶 | Santalum Album Oil, 白檀香油 | Pelargonium Graveolens Oil, 天竺葵油