行 中文名称: 家用制冷器具 冷藏冷冻箱 英文名称: Household refrigerating appliances--Refrigerator-freezer 标准组织: 【GB】中国国家标准 正文语种: 中文 国标分类: 【Y61】家用空调与冷藏器具 原版报价: 人民币 19.00 IC...
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,Ltd 民权县银宇铝制品厂 MINQUAN TOWN YINYU ALUMINUM GOODS FACTORY 冷藏冷冻箱(REFRIGERATORS) SCD-208A 208L,SCD-176A 176L 110W 220V~ 50Hz GB4706.1-92,GB4706.13-1998,GB4343-1995,GB17625.1-2003 2005-1-10 -- 已...
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household refrigerator freezer 冷藏冷冻箱 household refrigerator-freezer 家用冷藏冷冻箱 ..
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利用PR方程计算制冷剂的热力学性质,编写了蒸气压缩制冷循环的有效能分析程序,分别对传统和新提出的冷藏冷冻箱制冷循环进行了计算。
Pr equation was adopted to calculate the thermodynamic properties of the refrigerants, and the available energy analysis for the vapor compression refrigeration cycle was programmed to calc...
单纯的“食物冷藏、冷冻箱”已不能满足人们的生活、消费等需求。
The pure "food cold storage, freezer" could not satisfy people's needs of life and consumption.
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