请输入您要查询的字词:
单词
高压钠灯
释义
高压钠灯
Encyclopedia
工学
高压钠灯
释
high pressure sodium lamp
高压钠灯
由分压为10kPa数量级的钠蒸气放电而发光的高强度气体放电灯。
理学
〔一般光源〕
释
high pressure sodium lamp
高压钠灯
利用高气压钠蒸气(约7000帕)放电来发光的光源。
随便看
Copy of Han Stele by Huang Yi
copy of the original memorial to the throne and the emperor's comments
copy-on-write
copy-on-write, COW
copy out by imitation on see-through paper over the original one
copy out by metal movable type printing
copy out by woodblock printing
copy photography
copy propagation
copyright
copyright agency
Copyright Clearance Center
Copyright, Designs and Patents Act 1988
copyright industry
copyright information service
copyright infringement
copyright law
copyright law of Canada
copyright law of France
copyright law of Germany
copyright law of Japan
copyright law of Russia
Copyright Law of the Beiyang Government
Copyright Law of the National Government
Copyright Law of the Qing Dynasty
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:2026/10/24 20:42:04