“foot screw”的概念、定义、翻译、参考文献-科学参考

单词	foot screw
释义	foot screw [`fu̇t ´skrü] ^ENGINEERING 1. One of the three screws connecting the tribach of a theodolite or other level with the plate screwed to the tripod head. 2. An adjusting screw that serves also as a foot.
随便看	CIPW classification Cir circadian rhythm circinate circinate vernation Circinus circle circle diagram circle-dot mode circle graph circle haul circle of confusion circle of convergence circle of curvature circle of declination circle of equal altitude circle of equal declination circle of equal probability circle of illumination circle of inertia circle of inversion circle of latitude circle of least confusion circle of longitude circle of perpetual apparition

科学参考收录了103327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。