“航天育种”的概念、定义、翻译、参考文献-科学参考

单词	航天育种
释义	航天育种 Encyclopedia 农学航天育种释 space flight breeding航天育种利用卫星、飞船等返回式航天器将作物的种子、组织、器官或生命个体搭载到宇宙空间，在太空诱变因子的作用下使其发生遗传性状变异，利用有益变异选育出农作物新品种的育种技术。
随便看	pre-main sequence star pre-manifold pre mapping advertising premarital health care pre-martensitic transformation premature atrial contraction premature ejaculation premature excitation and premature systole premature labor Premature Mortality premature ovarian failure premature rupture of fetal membrane premature separation premature systole/extrasystole premature ventricular contraction pre-maximum brightness pre-maximum halt pre-maximum spectrum pre measure pre-measure premeasure premedication premeiotic mitosis premelting premenstrual dysphoric Disorder

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。