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采用托瓶提升气 缸,油尼龙齿轮传动,噪声小,整机运转平稳。
Bottle with care to enhance the cylinder, oil nylon gear drive, low noise, smooth running machine.
youdao
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采用托瓶提升气 缸,油尼龙齿轮传动,噪声小,整机运转平稳。
Bottle with care to enhance the cylinder, oil nylon gear drive, low noise, smooth running machine.
youdao