“accessibility of contaminant source”的概念、定义、翻译、参考文献-科学参考

单词	accessibility of contaminant source
释义	accessibility of contaminant source Encyclopedia 工学室内通风释 accessibility of contaminant source污染源可及性为揭示室内污染源在何时影响室内环境以及影响程度如何，在一段时间内，关注的污染物浓度随时间的积分除以稳态时刻回风口处平均污染物浓度与总时间的乘积。用于反映来自污染源的污染物在给定时间到达室内各点的能力，从而考察房间通风系统是否满足有关要求。
随便看	relative magnetic permeability relative manifold relative maximum relative maximum error relative measurement relative method relative metric relative minimal curve relative minimum relative modular anomaly relative molecular mass relative molecular weight relative motion relative movement relative navigation relative nearness relative neighborhood relative norm relative normal relative normal curvature of conjugate tooth-surfaces relative nullity relative number relative number of spots relative number of sunspots relative operating characteristic

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。