流动面积为等效铜管换热器的3 - 5倍，具有自动清洁功能，因此其压降低，受污染可能性小。

Flow area that is 3-5 times that of the equivalent copper tube exchanger and self-cleaning action contribute to low pressure drop and low fouling potential.

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有一种极大的可能性就是那只猫吃了受污染的宠物食品而染上了病。

There is a strong possibility that the cat contracted the condition by eating contaminated pet food.

《柯林斯英汉双解大词典》

在一项研究中，研究人员调查了南韩7大城市中超过4000宗的自杀事件，发现颗粒污染中的尖刺物提高自杀的可能性多达10%。

In one study, researchers examined more than 4, 000 suicides in seven major cities in South Korea. They found that spikes in particle pollution upped suicide risk by as much as 10 percent.

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