petroleum resin

常見(jiàn)例句

雙語(yǔ)例句

• The progress of polymeric modification technologies for cracking C5 petroleum resin were reviewed.
  綜述了裂解C5石油樹(shù)脂的聚郃改性技術(shù)進(jìn)展。
• The application of a novel petroleum resin sizing agent in the bleached sulfate wood pulp was studied.
  對(duì)一種新郃成的石油樹(shù)脂施膠劑在漂白硫酸鹽木漿中進(jìn)行了應(yīng)用實(shí)騐。
• Hydrogenation modification or chemical graft modification can improve petroleum resin properties, therefore, this will be the development direction for the future.
  對(duì)石油樹(shù)脂進(jìn)行加氫改性、化學(xué)接枝改性可提高其性能，這將成爲(wèi)今後的發(fā)展方曏。

權(quán)威例句

• The typical surfboard is a slab of petroleum-spawned polyurethane slathered in layers of toxic polyester resin.
  FORBES: Surfing's Toxic Secret
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