“链式输送机”概念、定义、翻译-科学时代

单词	链式输送机
释义	请查阅链式输送机--链条输送装置
随便看	positive discrimination positive discrimination positive dislocation positive displacement flowmeter positive displacement flowmeter positive displacement pump positive displacement pump positive displacement pump positive distortion positive distortion positive distribution positive divisor positive dominance role positive echo positive economics positive economics positive edge dislocation positive effect positive electricity positive electrode positive electrode positive electrode positive electrode positive electron positive electron microscope (PEM)

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。