产品具有绿色环保、寿命长、自放电小、内阻低、安全性能好、使用温度范围宽广等特点。

The products have the characteristics of environmental friendly, long life, low self-discharge, low inner resistance, safe, wide-range of operating temperature.

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采用真空间歇精馏技术对桃醛原料进行分离试验，考察了桃醛的热敏性，确定了安全的操作温度范围和适宜的操作方法。

The experimental study for purification of peach aldehyde by vacuum batch distillation, as well as the heat sensitivity of the product, is carried out.

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