“universal indicator”的概念、定义、翻译、参考文献-科学参考

单词	universal indicator
释义	universal indicator Chemistry A mixture of acid–base indicators that changes colour (e.g. red-yellow-orange-green-blue) over a range of pH.
随便看	reverse engineering reverse fault reverse flow plate reverse genetics reverse mathematics reverse osmosis reverse Polish notation reverse saturation current reverse slash reverse takeover reverse transcriptase reverse triangle inequality reverse video reverse yield gap reverse zoning reversible reversible execution reversible process reversible transducer reversing dune reversion((in genetics)) reversion to the mean review revision revision control

科学参考收录了60776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。