“PPT”的概念、定义、翻译、参考文献-科学参考

单词	PPT
释义	PPT Encyclopedia 理学空间电推进释 pulsed plasma thruster; PPT脉冲等离子体推力器利用微秒级至秒级的大电流脉冲放电，使推进剂（通常为固体，如聚四氟乙烯）表面发生烧蚀和气化，气态产物在放电过程中形成的等离子体在自磁场或外加磁场下受洛伦兹力作用高速喷出而产生推力的装置。是电磁式推力器的一种。 Chemistry ＞有机化学＞天然产物及药物＞释义 podophyllotoxin (PPT)鬼臼毒素
随便看	weak encounter weakened coefficient of internal pressure element weakened requirement weakener weak energy condition weakengineering in landscape architechture weakening weakening coefficient weakening efficiency of end socket weakening method weak epimorphism weak equivalence weak equivalence principle weak equivalence relation weaker condition weaker convergence weaker form weaker formula weaker method weaker metric weaker norm weaker theory weaker topology weaker uniformity weakest precondition

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。