“reproduction rate”的概念、定义、翻译、参考文献-科学参考

单词	reproduction rate
释义	reproduction rate Encyclopedia 农学繁殖力释 reproduction rate繁殖率本年度内出生仔畜数占上年度终存栏适繁母畜数的百分比。反映畜群增殖效率的重要指标。
随便看	shipping market shipping network shipping of collection shipping parcels shipping planning shipping-safety support technology ship pollutant receiving and processing system ship pollution prevention ship pollution sources ship power distribution system ship power system ship propeller noise ship propulsion appliances ship radiated noise ship register ship repair and building facilities of fishing port ship repairing & building facilities ship reporting systems ship routing ship safety inspection ship safety management system ship's cargo handling gear ship's deadweight ship seaworthness ship security

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。