This paper presents a method of evaluating the insulation performance of refrigerated cargo holds.

本文介绍了评价冷藏舱的方法。

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Many commercial vessels, such as refrigerated cargo ships, also have a huge demand placed on their generators.

许多商业船只，如冷藏货船，也对其发电机有巨大需求。

youdao

Many commercial vessels, such as refrigerated cargo ships, also have a huge demand placed on their generators.

许多商业船只，如冷藏货船，也对其发电机有巨大需求。

youdao