Thus, the apparatus for producing carbon nanotubes can prevent loss of metal catalysts and improve space utilization.

因此，该碳纳米管制备装置可防止金属催化剂的浪费并提高空间利用率。

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Thus, the apparatus for producing carbon nanotubes can prevent loss of metal catalysts and improve space utilization.

因此，该碳纳米管制备装置可防止金属催化剂的浪费并提高空间利用率。

youdao