“苯甲酰吡唑酮类除草剂”的概念、定义、翻译、参考文献-科学参考

单词	苯甲酰吡唑酮类除草剂
释义	苯甲酰吡唑酮类除草剂 Encyclopedia 农学苯甲酰吡唑酮类除草剂释 benzoylpyrazolone herbicides苯甲酰吡唑酮类除草剂一种对羟基苯基丙酮酸双氧化酶类抑制剂。结构通式中R部分为脂肪链；R1、R3为拉电子基团，如NO2、CF3、SO2Me、Cl等活性较好，当R3为强拉电子基团时，R1为甲基，也具有很好的活性；R2部分可为H、卤代烷氧烷基、或者含有氧、氮、酰胺等杂原子或基团的链状、环状取代基。
随便看	inscription on stone inscription on the stage of Longwang temple in danihe village, Beijing inscription on the stage of Longwang temple, Maqiao village, Dai county Inscription on the Stele for the Imperial Guard Army Inscription on the Stele in Mount Hanling Inscription on Tombstone Liu Gai by Yu Ji Inscription on Toutuo Temple Inscription on Zhang Xuan’s Tomb Inscriptions of Ancient India inscriptions of Buddhist ideas on Buddhist liturgical articles inscriptions of the Wannian Dramatic Stage in Gao’an City inscriptions on bones or tortoise shells Inscriptions on Calligraphies and Paintings From the Hall of Relying on Antiquity Inscriptions on Paintings From the Dyeing-Fragrance Cottage Inscriptions on Paintings from the West Cottage inscriptions on the dramatic stage of the Temple to the God of Mount Tai in Wansui Village inscription to curse the king of Chu Kingdom inscrutability inscrutable in-seam seismic survey in-seam seismograph in-seam wave in-seam wave data process in-season fur insect behavior controller

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。