“第一焦点”的概念、定义、翻译、参考文献-科学参考

单词	第一焦点
释义	第一焦点 Physics 光学、声学光学 object-space focus物方焦点曾称“第一焦点(primary focal point)”。 focus in object space物方焦点^†，第一焦点
随便看	public participation in urban and rural planning public participation system in decision-making of mega project public personnel management theory public planning and political strategy public policy and administration in health sector public policy evaluation public power alienation in decision-making governance of mega project public-private-partnership public-private partnership mode Public-Private Partnership Project Management public-private partnerships public prosecution public publication Public Rangelands Improvement Act public reason public recommendation and direct election Public Record Act public record / official document public redistribution of transportation development benefits public regulation public regulation theory public relation activity management public relation in school public relation management of library public relation marketing

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。