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板式蒸发装置(附标准释义)(同NB/T 47005-2009)
价格:¥0.00
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板式热交换器(附标准释义)(同NB/T 47004-2009)
价格:¥0.00
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铝制板翅式热交换器(附标准释义)
Aluminum plate-fin heat exchanger
价格:¥0.00
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铝制板翅式热交换器(附标准释义)(同NB/T 47006-2009)
Aluminum plate-fin heat exchanger
价格:¥0.00
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密筋式热交换器 第2部分:技术条件
Dense muscle-type heat-exchanger.Part 2: Technical requirements
价格:¥0.00
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板式换热机组
Plate heat exchanger units
价格:¥0.00
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冷却塔塑料部件技术条件
Technical specification for plastic parts of cooling tower
价格:¥0.00
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热源塔热泵系统应用技术规程
Technical specification for heat-source-tower heat pump system
价格:¥0.00
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