“PTDI”的概念、定义、翻译、参考文献-科学参考

单词	PTDI
释义	PTDI Encyclopedia 工学食品安全风险评估释 provisional tolerable daily intake; PTDI暂定最大日耐受摄入量人体在24小时内摄入某种物质（如食品污染物）而不产生可检测到的对健康的危害的量。
随便看	preaging Preah Vihear Province Preah Vihear Temple Preah Vihear Temple Dispute pre-alarm of big data prealbumin prealgebra prealgebraic variety preallocation prealloy pre-alloyed powders prealloying preamble preamble to the constitution preamp pre-amplification preamplification pre-amplifier preamplifier preanalysis pre-anesthesia assessment clinic pre-anesthesia evaluation pre-anesthesia interview pre-anesthesia（preoperatuve）fasting preanodize

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。