“水硬度”的概念、定义、翻译、参考文献-科学参考

单词	水硬度
释义	水硬度 Encyclopedia 理学环境分析释 hardness of water水硬度度量水中钙离子、镁离子浓度的水质指标。虽然其他金属离子如铁离子、亚铁离子、锰离子、铝离子、锶离子、锌离子等也会产生硬度，但产生硬度的比例较小。 Chemistry ＞分析化学＞化学分析＞释义 water hardness水硬度
随便看	Theodosius Ⅰ the OECD task force for the safety of novel foods and feeds the OECD’s working group on harmonisation of regulatory oversight in biotechnology The Official Story The official’s election System by their suspension years The offprints of poetic dramas of the Ming and Qing dynasties the offset on the lawsuit Theognis the oil film dynamically properties Theokritos The Old Bachelour The Old Drift The Older One Shouldering the Younger the older one shouldering the younger the oldest allowance the oldest-old The Old Gun The Old Man The Old Man and the Sea The old Musical Instrument Terrace in Wuhan The Old Regime and the Revolution the old urban area in China theological seminary theological view of history theological virtues

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。