Cavitation in the prewash and absorber pump prevented the Rectisol unit from delivering the designed flows of cold methanol.
预洗塔和吸收塔内泵的汽蚀阻止低温甲醇洗装置冷甲醇设计流量的输送。
As river water flows in and out through the lock, the marina functions as a heat sink, serving a submerged HVAC central plant and pump room which utilize the cold river water for heat rejection.
当河水流动通过水闸，码头便成为一个散热器，服务于中心HVAC暖通系统中央机房及泵房，利用冰冷的河水排热。
A gas engine driven heat pump cogeneration system for combined heat, cold and power production is put forward and represented in this paper.
提出了一个基于燃气机热泵的热、电、冷三联供总能系统。
The electronic circuitry of the various vacuum protection schemes, which use sputtering ion pump or cold-cathode or hot cathode ionization gauge as sensors, was compared.
分析比较了溅射离子泵、冷阴极电离超高真空计、热阴极电离超高真空计等作为真空保护传感器的不同电子学设计。
A manual cold noodle making machine is characterized in that a manual oil pump is used as a power source, and edible oil is used as a working solution medium.
手动冷面机其特征在于手动油抽为动力源，食用油为工作液介质。
Compared to the single phase loop, for the given design conditions, the cold storage-heat pump loop radiator area was reduced by 69.9% and the system weight was reduced by 53.5%.
与单相流体回路相比，在给定条件下，采用蓄冷热泵回路可减少辐射器面积69.9%，降低排热系统质量53.5%。
The modeling of cold end system was carried out surrounded by its four subsystems, which are condenser, cooling tower, the end of lower pressure cylinder, and circulating water pump.
冷端系统的建模主要围绕其四个子系统展开，即凝汽器、冷却塔、汽轮机低压缸末端以及循环水泵。
The cold-heat cycle underground is closely related to the hydrogeological characteristics of various rock and soil stratum (aquifer) when groundwater source heat pump system is running.
地下水源热泵系统运行期间，地下冷热量循环过程与地下不同岩土层（含水层）的水文地质特征密切相关。
The cold-heat cycle underground is closely related to the hydrogeological characteristics of various rock and soil stratum (aquifer) when groundwater source heat pump system is running.
地下水源热泵系统运行期间，地下冷热量循环过程与地下不同岩土层（含水层）的水文地质特征密切相关。
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