"If a dry cleaners is not charging enough or not making enough money, one way to cut back on costs is not to distill as often," says Pozniak.

“如果一个干洗店开价过低或是进项不足，节省开支的方法之一就是减少蒸馏次数”Pozniak说。

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By adopting the storage battery, repeated charging can be carried out, so as to avoid the use of a dry battery and greatly reduce the environmental pollution.

还有本实用新型采用蓄电池，能够反复充电，避免了使用干电池，大大降低了对环境的污染。

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