“开端计划”的概念、定义、翻译、参考文献-科学参考

单词	开端计划
释义	开端计划 Encyclopedia 理学开端计划释 head start project开端计划美国联邦政府通过对处境不利儿童进行教育补偿，以追求教育公平，改善人群代际恶性循环的早期儿童项目。又称先行计划。
随便看	partial depleted silicon on insulator device partial derangement partial derivation partial derivative partial derivative of higher order partial derivative relations partial derivatives of higher orders partial derived functor partial diallel mating design partial difference partial difference equation partial difference quotient partial differential partial differential coefficient partial differential-difference equation partial differential equation partial-differential-equation design method partial differential equation method partial differential equation of elliptic type partial differential equation of first order partial differential equation of higher order partial differential equation of hyperbolic type partial differential equation of Kovalevskaya type partial differential equation of mixed type partial differential equation of parabolic type

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。