“光学对中器”的概念、定义、翻译、参考文献-科学参考

单词	光学对中器
释义	光学对中器 Encyclopedia 工学大地测量仪器释 optical plummet光学对中器使仪器水平测量中心的正投影，与测站（镜站）标记点共点的装置。
随便看	career genogram career guidance career indecision career management career planning Career Plateau career plateau career psychology theory care ethics carefree constant carefree couple caregiver of patient with mental illness care insurance care label of garment Carel Willem Hendrik Boshoff carene care-of address care-of keygen token care service for the disabled caret caretaker government care unit/nursing group Carey-Foster bridge carfentrazone-ethyl Car Festival

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。