single-stage pump
英 [ˈsɪŋɡl steɪdʒ pʌmp]
美 [ˈsɪŋɡl steɪdʒ pʌmp]
网络 单级泵
双语例句
- Type NB, NBA pumps are single-stage single-suction cantilever centrifugal pumps, it mainly consists of inlet, pump casing, impeller, shaft and shaft sleeve etc.
NBA型泵是单级单吸悬臂式离心泵，主要由进水口、泵体、叶轮、轴和轴套等零件组成。 - Single-stage double-acting centrifugal fresh water pump
单级双动式离心清水泵 - Single-stage self-priming overhang type centifugal fresh water pump
单级自吸悬臂式离心清水泵 - The XBD series is single-stage vertical fire water pump and new-generation product which designed by our company according to the market requirements and applicable features of the pump.
XBD系列立式单级消防泵，是根据国内建筑消防用泵的市场需求和使用特点开发研制的新型产品。泵的主要过流部件采用不锈钢、青铜等高抗腐蚀材料制成。 - THE DESIGN AND PERFORMANCE ANALYSIS OF SINGLE-STAGE COMPRESSION REGENERATIVE REFRIGERATION CYCLE USING MIXED REFRIGERANTS Study on Characteristics of the Ejector in Quasi Two-Stage Compression Heat Pump Coupled with Ejector
混合工质单级压缩回热制冷系统的设计与性能分析准二级压缩&喷射复合热泵系统用喷射器的性能研究 - YHB series chemical submersible pump is vertical single-stage single-suction centrifugal pump.
YHB系列化工液下泵是立式单级单吸离心泵。 - Horizontal single-stage double-suction volute pump
卧式单级双吸蜗壳泵 - Design of Suction Room and Press-out Pipe of the Casing for the Single-stage Single-suction Horizontal Centrifugal Pump
单级单吸卧式离心泵泵体的吸入室及吐出管设计卧式离心铸造铸铁气缸套的黑斑缺陷及对策 - Technology evaluation of single-stage and single-suction rinsing centrifugal pump
单级单吸清水离心泵技术水平分析 - Transformation of Lubricating Method for Single-stage and Single-suction Centrifugal Pump
单级单吸离心泵轴承润滑方式改造 - But there are some shortage of ordinary single-stage heat pump in low-temperature environment, such as high compression ratio, devoid heating power and low efficiency.
但普通单级空气源热泵热水器在低温环境下运行中存在压缩比过大、制热量不足和制热效率太低等问题。 - The software of cooling/ heat pump cycle analysis is developed, it can be used to calculate the single-stage vapor compression refrigeration/ heat pump thermodynamic cycle with 12 kinds of refrigerants.
开发了制冷机/热泵循环分析软件，可以实现采用12种不同工质的单级蒸气压缩式制冷机/热泵系统的热力循环分析计算。 - For thermodynamic system in the dryer section of paper machine, it develops generally from a single-stage to multi-stage supplying steam system and then now to heat pump supplying steam system.
纸机干燥部热力系统的发展大致历经了由单段供汽到多段供汽再到如今比较常用的热泵供汽系统。 - The main work of this paper is as follows: The attenuation characteristic of heating performance of conventional single-stage compression heat pump has been analysed.
本文的主要工作体现在如下几个方面：对普通单级压缩热泵供热性能的衰减特征进行了分析。