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稀碱液 in a sentence

  1. The treatment can obviously promote the permeability of paulownia wood , and has no damage to the color of paulownia wood
    稀碱液处理能显著提高桐木的渗透性,对桐木的颜色无明显损害。
  2. And hot is sensitive to the light , the saponifiable hydrolisis becomes emerald in the thin lye the chlorophyllin , the phytol and the methyl alcohol , may assume darkly in the acid solution green to green brown escapes the magnesium chlorophyll
    对光和热敏感,在稀碱液中可皂化水解成鲜绿色的叶绿酸、叶绿醇及甲醇,在酸溶液中可呈暗绿至绿褐色脱镁叶绿素
  3. Its effects of anti - stain treatment after dilute alkali solution immerse can be markedly increased , wood natural color lasts longer than the original ones , the color value still can reach a standard in export after aging for six months in air
    稀碱液处理后再进行防变色处理,防变色效果显著提高,木材的天然色泽保持时间持久,大气老化半年后,色泽指标仍能达到外贸出口a级板标准。
  4. After the innovation , it can greatly restrain fouling of the evaporator pipes , eliminate smoke and bad smell , lengthen the operation life to over 1 month ; evaporators only need alkali liquor and water for recycling cleaning
    实施后明显抑制了蒸发器列管结垢趋势,焚烧炉烟气臭气消除,运行周期达到1个月以上;清洗蒸发器时,只需用稀碱液和水循环清洗,避免了频繁打开蒸发器机械清洗。

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