“Holstein”的概念、定义、翻译、参考文献-科学参考

单词	Holstein
释义	Holstein Encyclopedia 农学奶用牛释 Holstein荷斯坦牛体形大、分布广、产奶量高的奶牛品种。又称黑白花牛。
随便看	thermionics thermionic vacuum tube thermionic valve equation thermisopleth thermistance thermistor thermistor alloy thermistor material thermistor; thermal resistor thermite thermit welding thermium therml system thermoacoustic cooling thermoacoustic cooling effect thermo acoustic effect thermoacoustic imaging thermoacoustic instability thermoacoustics thermo-acoustic test thermoacoustimetry thermoae thermo-alcoholometer thermoalloy thermoammeter

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。