特里斯坦发现用保温帘是非常有利的。

Tristan found that a blanket was extremely beneficial.

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玻璃棉由于附加抗压层而导致应用成本提高，常规材料干草帘的保温性最差。

The application cost of glass wool increased because of the additional compression resistance layer, and the thermal insulation performance of common greenhouse was the worst.

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研制了一种替代草帘的日光温室夜间外覆盖的新型保温材料。

A new type of thermal insulation material has been developed. It can be used to cover sun-light greenhouse at night instead of straw-curtain.

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