“orienting effect”的概念、定义、翻译、参考文献-科学参考

单词	orienting effect
释义	orienting effect Encyclopedia 理学定位效应释 orienting effect定位效应含有取代基的苯衍生物在进行芳香族亲电取代反应时，原有取代基对新进入的取代基主要进入位置具有一定指向性的效应。
随便看	Five Golden Flowers Five Grottoes of Tanyao five guarantees five-guarantees elderly Five guarantees family five holes probe Five Horses Scroll Five-household silk tax Five Hundred Arhats Five-hundred-meter Aperture Spherical radio Telescope Five-hundred-meter Aperture Spherical Radio Telescope Project Five hundred points of good husbandry five ideas proposed by Mahadeva five immortals five in a row five initial categories five-in-one death penalty Five-in-one overall Layout Five-Kilometer Telescope five kinds of mistaken perception five kinds of retardation five kinds of small water conservancy project five kinds of stiffness Five Kings of Wo Five Laws of Library Science

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。