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我们把氧气装置上的温度控制器调到最高。
We turned the temperature control on our oxygen system up to maximum .
youdao
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易于安装和维护，进气装置增加氧气供应。
Easy to install and maintain, air intake to increase oxygen supply.
youdao
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易于安装和维护，进气装置增加氧气供应。
Easy to install and maintain, air intake to increase oxygen supply.
youdao