“PTS”的概念、定义、翻译、参考文献-科学参考

单词	PTS
释义	PTS Encyclopedia 医学永久性阈移释 permanent threshold shift; PTS永久性阈移暴露在过高噪声后引发的不可逆的听力损失。又称噪声性永久性阈移（NIPTS）。
随便看	sign magnitude, sign magnitude representation sign of absolute value sign of addition sign of aggregation sign of definition sign of division sign of equality sign of falsity sign of implication sign of inequality sign of integration sign of intersection sign of multiplication sign of ratio sign of sexual communication sign of subtraction sign of the Devil sign of the membership relation sign of union signomial programming Signoria Plaza, Florence, Italy sign rank sum test statistic sign representation signs of zodiac sign system of museum digital guide

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。