请输入您要查询的字词:
单词
nickel cadmium battery
释义
nickel cadmium battery
Encyclopedia
理学
镍镉电池
释
nickel cadmium battery
镍镉电池
正极活性物质为β-羟基氧化镍,负极活性物质为海绵状镉构成的碱性蓄电池。每个电池单元标称电压约1.2伏,工作温度范围-30~50℃。
Physics
>能源物理>释义
nickel-cadmium battery
镍镉电池
Chemistry
>能源化学>电池>释义
nickel-cadmium battery
镍镉电池
随便看
ultra wide angle lens
ultra-wideband
ultra wideband antennas
ultra-wideband antennas
ultra wideband communications
ultra wide band positioning technology
ultra-wideband radar signal
ultra-wideband, UWB
ultra wideband wireless systems
ultra-wideband wireless systems
ultrocold neutron
Ulugata Hydro-Junction
Ulugh
Ulugh Beg
Ulugh Beg Observatory
Uluguri
Ulungur Hu Endemic Fish National Aquatic Germplasm Resources Reserve
Uluru-Kata Tjuta National Park
Uluru–Kata Tjuta National Park
ULV
Ulva
Ulyanovskaya oblast
Ulysses
Ulysses probe
Ulügh Beg
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:2024/6/30 19:37:28