“O<span class="math-super">2</span>”概念、定义、翻译-科学时代

2,科学常识,科技常识,高科技,科学理论,科学普及,参考文献,科普,参考文献">

单词	O2
释义	请查阅O2--O2(oxygen)
随便看	sparrow-pecking moxibustion sparrow-pecking pulse sparrow-tongue sparry sparse sparse cocoon sparsely settled sparse matrix sparse matrix sparse matrix sparse planting sparse population sparse rearing sparse set sparse system sparsity-of-effect principle sparsity pattern sparsity structure Sparta Spartacist Spartacist Spartacus spartalite Spartan communism Spartan education

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。