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单词
chemical oxygen
释义
chemical oxygen
简明释义
化学氧:一种通过化学反应产生的氧气,通常用于火灾扑救、潜水呼吸器等场景。
网络释义
1
?化学氧
化学氧
短语
1
chemical oxygen demand
化学需氧量 ; 化学耗氧量 ; 即化学需氧量 ; 耗氧量
2
Chemical Oxygen Demand-L
化学需氧量
3
Chemical Oxygen Demand-M
化学需氧量
双语例句
1
Chemical
oxygen
demand discharges: 30.3 billion tonnes (44% from agriculture).
化学需氧量:303亿吨(44%来自农业)。
2
Chemical
oxygen
demand is one of the important parameter in water monitoring.
化学需氧量是水质监测的一个重要参数。
3
The pressure recovery system is an important part of
Chemical
Oxygen
-Iodine Laser(COIL).
压力恢复系统是氧碘化学激光器的重要组成部分。
随便看
inert gas cooler
inert gas cover
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inert-gas diode
inert gas distribution system
inert gas drier
inert gas element
inert gas elements
inert gaseous constituents
inert gas equipment
inert gases
inert gas explosion-proof system
inert gas extinguishing installation
inert gas extinguishing system
inert gas-filled
inert gas filled
inertgasfilled
inert-gas-filled
inert gas fire extinguish system
inert gas fire-fighting
inert gas fire-fighting system
inert gas fission product
inert gas fission product
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更新时间:2025/10/5 5:05:16