“冰斗--凹地”概念、定义、翻译-科学时代

单词	冰斗--凹地
释义	工程与技术词汇手册 kar 凹地，冰斗
随便看	quadratic quadratic quadratic collision probability method quadratic cone quadratic congruence quadratic connective quadratic convergence quadratic convergence rate quadratic criterion quadratic curve quadratic discriminant analysis quadratic effect quadratic effect quadratic electron-optic effect quadratic electro-optic effect quadratic element quadratic elongation ratio quadratic equation quadratic equation quadratic equation quadratic equation quadratic equation quadratic estimator quadratic factoring method quadratic fit

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。

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