请输入您要查询的字词:
单词
respirable dust
释义
respirable dust
Encyclopedia
工学
矿尘
释
respirable dust
呼吸性粉尘
粒径小于5微米的、能进入人体肺泡区的颗粒物。是引起尘肺的病因。
工学
呼吸性粉尘
释
respirable dust
呼吸性粉尘
粒径在5微米以下、空气动力学直径在10微米以下,能进入人的细支气管到达肺泡的粉尘微粒。
随便看
observable realization
observable subspace
observable system
observable universe
Observable Variable
observable variable
observance
observation
observational astronomy
observational astrophysics
observational catalogue
observational cosmology
observational data
observational dispersion
observational error
observational learning
observational material
observational method
observational network
observational predicate calculus
observational program
observational project
observational quantity
observational sampling
observational selection
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:2024/7/2 17:16:50