“四分之三音”的概念、定义、翻译、参考文献-科学参考

单词	四分之三音
释义	四分之三音 Encyclopedia 艺术学〔概念〕释 three fourths四分之三音产生于波斯和阿拉伯音乐中的一种特征音程。
随便看	frequency calibration frequency capture frequency centre frequency characteristic frequency characteristic of sound pressure frequency chart frequency chirp frequency coding frequency collapse frequency comparision frequency compensation frequency conversion frequency conversion circuit frequency conversion technique frequency conversion transformation of fan and water pump frequency converter frequency counter frequency criterion frequency curve frequency cutoff frequency dependence selection frequency-dependent conductivity frequency deviation frequency diagram frequency dictionary

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。