“packaging materials”的概念、定义、翻译、参考文献-科学参考

单词	packaging materials
释义	packaging materials Encyclopedia 工学〔航空功能材料〕释 packaging materials包装材料用于航空原材料、半成品、零部件或产品等包装，以防止划伤、腐蚀、振动损伤或吸潮等的材料。
随便看	Johnson equation Johnson graph Johnson grass Johnson Matthey Johnson midpoint Johnson-Morgan photometric system Johnson-Morgan photometry Johnson-Morgan system Johnson noise Johnson-Nyquist noise Johnson photometry Johnson scheme Johnson's inequality Johnson solid Johnson Space Center Johnson Storm Johnson theorem Johnson triangle Johnson triangle circumcircle Johnson算法 John Sousa John's snapper John Steinbeck John Stewart Burgess Johnston Island

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。