“徒手绘图”的概念、定义、翻译、参考文献-科学参考

单词	徒手绘图
释义	徒手绘图 Encyclopedia 工学建筑制图释 freehand drawing徒手绘图建筑师必须具备的一项专业技能。徒手绘图不使用尺规等绘图仪器和工具，而是按目测尺寸和比例徒手画出图样。建筑师使用徒手绘图来快速表达设计构思推敲设计方案。
随便看	self sustaining fusion reactor self-sustaining fusion reactor self-symmetry self synchronous self-synchronous cipher self-synchronous stream cipher self-tangency self-tapping screw connecting self termination self-thinning self-timed logic self transparent self-transversality theorem self-trapping self-tuina self-tuning self-tuning control self-tuning controller self-tuning database system self-tuning linear quadratic Gaussian regulator self-tuning proportional-integral-derivative regulator self tuning regulator self-tuning regulator self-twist spinning self-validating method

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。