“负热膨胀材料”的概念、定义、翻译、参考文献-科学参考

单词	负热膨胀材料
释义	负热膨胀材料 Encyclopedia 理学负热膨胀材料释 negative thermal expansion material负热膨胀材料在相变或较低的温度下具有负热膨胀系数的材料。
随便看	number of person-days number of places number of plate number of R & D personnel number of reading days per week number of reeling with confine raw silk size number of reorderings number of repetitions number of replications number of rows number of runs number of samples number of scans number of scans (NS) number of science and technology archives number of search number of share number of sheets number of significant digit number of solutions number of stages number of states number of survivors number of the first class number of theoretical plates

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。