“COD测量仪”的概念、定义、翻译、参考文献-科学参考

单词	COD测量仪
释义	COD测量仪 Encyclopedia 工学COD测量仪释 COD measuring instrumentCOD测量仪测量海水化学需氧量（chemical oxygen demand，COD）的仪器，能够反映水体受有机物污染的程度。
随便看	positive Hermitian operator positive homogeneous function positive hull positive image positive index of inertia positive infinity positive integer positive integral kernel positive interaction between nutrients positive ion positive ion, cation positive ion mode positive kernel positive kurtosis positive leap second positive lens Positive likelihood ratio positive limit point positive limit set positive linear functional positive linear operator positive link positive literal positive logic positive logical calculus

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。