“noise management”的概念、定义、翻译、参考文献-科学参考

单词	noise management
释义	noise management Encyclopedia 工学噪声管理释 noise management噪声管理为使区域声环境达到国家或者地方规定的质量标准，对超过声环境质量标准的声音污染排放的制造者加以限制、监测的一种综合性措施。
随便看	hyperbolic parabola hyperbolic-parabolic hyperbolic-parabolic equation hyperbolic-parabolic motion hyperbolic-parabolic system hyperbolic paraboloid hyperbolic partial differential equation hyperbolic pencil hyperbolic pencil of circles hyperbolic pencil of lines hyperbolic pencil of rays hyperbolic pencil of spheres hyperbolic periodic attractor hyperbolic periodic orbit hyperbolic periodic point hyperbolic perspectivity hyperbolic plane hyperbolic point hyperbolic polar sine hyperbolic polyhedron hyperbolic polynomial hyperbolic positioning hyperbolic programming hyperbolic pseudo-distance hyperbolic quadratic hypersurface

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。