“科伊桑语系”的概念、定义、翻译、参考文献-科学参考

单词	科伊桑语系
释义	科伊桑语系 Encyclopedia 文学科伊桑语系释 Khoisan科伊桑语系霍屯督人、布须曼人以及非洲南部其他非班图人使用的一组语言。分布于非洲南部。使用人口超过20万。
随便看	pollution control technology Pollution damage assessment pollution discharge outlets pollution discharge permit system pollution ecology pollution export pollution exposure dose pollution exposure-response relationship pollution from tailings pollution halo hypothesis pollution haven hypothesis pollution indicator plant pollution indicator species pollution-intensive industry Pollution Load pollution of agricultural inputs pollution of motor vehicle exhaust gases pollution of natural water pollution prevention and control of key water basins pollution prevention law Pollution Probe Foundation，Canada pollution-resisting species of tree pollution rights trading market pollutions emitted from fossil-fired power plant pollution source

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。