“小区种子清选机”的概念、定义、翻译、参考文献-科学参考

单词	小区种子清选机
释义	小区种子清选机 Encyclopedia 农学小区种子清选机释 seed cleaner of plot小区种子清选机提高小区种子田收获脱粒后种子清洁度的机械。
随便看	Sampling Survey on Professional Awareness and Ethics of Chinese Journalists sampling survey system of crop plantation sampling survey system of crop production sampling survey system of main livestock and poultry farming sampling system sampling technique of continuous random variables sampling technique of discrete random variables sampling technique of random process sampling technique of random vectors sampling test sampling theorem sampling theory sampling unit sampling up-the-ramp sampling with arbitrary probability sampling with equal probabilities sampling with equal probability sampling with non equal probabilities sampling with non-equal probabilities sampling with nonequal probabilities sampling without replacement sampling with PPS sampling with probabilities proportional to size sampling with probability proportional to size sampling With replacement

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。