双语例句权威例句
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Insulation board processing technology advanced, good insulation properties.
保温板的加工工艺先进，保温性能好。
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Factory with the production of a variety of polyurethane insulation board sandwich.
本厂具有生产各种规格的聚胺脂夹心保温板。
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The results show that the insulation board is benefit to maintain the temperature of pipelines.
结果表明，输油管与伴热管上部加保温板有助于保持输油管的温度。
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