“铁路边界噪声限值及其测量方法”的概念、定义、翻译、参考文献-科学参考

单词	铁路边界噪声限值及其测量方法
释义	铁路边界噪声限值及其测量方法 Encyclopedia 工学《铁路边界噪声限值及其测量方法》释 emission standards and measurement methods of railway noise on the boundary alongside railway line《铁路边界噪声限值及其测量方法》列车在铁路运行中道轨外侧轨道中心线30米范围内应满足的声音最高允许排放值和配套的监测方式与程序的法规性技术规定。
随便看	purely inseparable morphism purely nondeterministic process purely periodic purely periodic decimal purely quadratic function purely random process purely scattering purely scattering atmosphere purely transcendental extension purely unrectifiable set pure magnesium pure mathematics pure metal resistance pastes pure morphism pure moxa stick pure net pure number theory pure nutrient analysis pure oxygen conversion pure periodic continued fraction pure phase pure photography pure point spectrum pure polynomial pure poly-vector

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。