请输入您要查询的字词:
单词
雾霾
释义
雾霾
Encyclopedia
理学
雾霾污染
释
fog and thick haze
雾霾
对大气中各种悬浮颗粒物含量超标的笼统表述,尤其是PM2.5(空气动力学当量直径小于等于2.5微米的颗粒物)被认为是造成雾霾天气的元凶。
Physics
haze
雾霾
随便看
degree of an equation
degree of an extension
degree of an operator
degree of a permutation group
degree of a point
degree of a polynomial
degree of approximation
degree of a prime ideal
degree of a primitive element
degree of aqueous alteration
degree of arc
degree of a representation
degree of a surface
degree of a valuation
degree of a variety
degree of a vertex
degree of blood oxygen saturation
degree of branching
degree of bulkiness
degree of character
degree of closing
degree of cocoon cooking
degree of coherence
degree of compaction
degree of completeness
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。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/9/15 13:01:33