“人工收获”的概念、定义、翻译、参考文献-科学参考

单词	人工收获
释义	人工收获 Encyclopedia 农学人工收获释 manual harvest人工收获依靠人力操作，采用镰、锄、镐等小农具或畜力农具对作物进行收获的作业方式。
随便看	sign, language and knowledge Sign Language Corpus sign language development sign language interpreting sign learning theory signless signless number sign magnitude sign magnitude representation sign magnitude, sign magnitude representation sign of absolute value sign of addition sign of aggregation sign of definition sign of division sign of equality sign of falsity sign of implication sign of inequality sign of integration sign of intersection sign of multiplication sign of ratio sign of sexual communication sign of subtraction

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。