“双有理映射”的概念、定义、翻译、参考文献-科学参考

单词	双有理映射
释义	双有理映射 Mathematics ＞代数几何＞一般理论＞释义 birational mapping双有理映射 birational mapping双有理映射^†
随便看	gradient wind grading grading approach grading function grading management of blasting engineering grading nursing care Grading of Ancient and Modern Calligraphers Grading of Calligraphers grading of collection Grading of Famous Painters of Great Dynasty grading of reading grading of thrombolysis in myocardial infarction grading set grading system of asphalt grading-up cross gradiomanometer gradiometer gradiometry technology gradual and sudden change Gradual awakening gradual burst gradual control gradual ionospheric disturbance gradual production graduate

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。