1)frequency-conversional multi-connected air-conditioning system变频多联机
1.Reason analysis and measure of excessive current of frequency-conversional multi-connected air-conditioning system;变频多联机产生过电流的原因与解决措施
2.Dewing is produced on the surface of compressor near the inner units when frequency-conversional multi-connected air-conditioning system is running.变频多联机中距离室内机近的压缩机表面在运行中出现凝露现象,并伴随压缩机内油翻泡,油面下降。
2)VRV inverter multi-connected unitVRV变频多联机组
3)inverter-driven multi-split air conditioner变频多联机空调
1.Fuzzy logic control and simulation research of inverter-driven multi-split air conditioner;变频多联机空调模糊逻辑控制及仿真研究
4)variable-frequency and multi-connected变频多联
1.Discussion of energy efficiency of variable-frequency and multi-connected refrigeration system;变频多联制冷系统能效问题的探讨
英文短句/例句
1.Design of intelligent Control System for Multiple inverter air-conditioning of a building某楼宇变频多联空调的智能控制系统的设计
2.Study on Variable Load Ratio Characteristic of Multi-connected Air-condition System and the Indoor Fluid Field in Heating Mode变频多联空调系统供热变负荷特性及房间流场的研究
3.Comparative Study on the Operational Characteristics of the DVM System and the Frequency Conversion System in Summer数码涡旋与变频多联式空调系统夏季运行特性的比较
4.The Description of VRV Air-condition and Heat Recover Screw Chiller are Designed in Hotel变频多联空调和热回收螺杆式水冷空调在酒店的设计应用
5.ANNUAL ENERGY ANALYSIS AND COMPARISON OF THE WATER-COOLED/HEATED VARIABLE REFRIGERANT FLOW SYSTEM水冷(热)变频多联空调系统的全年能耗分析和比较
6.Research on Full-Solid State High-Frequency Multi-Devices Parallel Inverter;全固态高频多管并联逆变电源的研究
7.Design of Multi-level Frequency Converter Based on Cells Series基于单元串联多电平型变频器的设计
8.Analysis of PWM method for the cascaded multilevel high voltage frequency converter级联多电平高压变频器脉宽调制方法的分析
9.Research of Cascaded Multilevel Inverters Based on DSP;基于DSP的单元串联多电平变频技术的研究
10.The Algorithm Analysis and Optimized Control of Multilevel Inverter Based on Cells Cascaded;级联式多电平变频器的算法分析及优化控制
11.The Control Strategies and Implementation Methods for Cascaded Multilevel Inverters;级联多电平变频器的控制策略及实现方法
12.Research and Design on Control System for Cascaded Multilevel Inverters;级联多电平变频器控制系统的研究与设计
13.Research of Monitoring and Communication System for Cascaded Multilevel Inverters;级联多电平变频器通信与监控系统的研究
14.Research and Design of the Cell Series Multi-level High Voltage Frequency Inverter;单元串联型多电平高压变频器的研究与设计
15.Research on Optimized Modulation Strategy of Cells Cascaded Multi-level Converter级联型多电平变频器优化调制策略的研究
16.Application of Varialble Frequence Controller on Multi-function Pot Tending Server变频调速器在多功能联合机组上的应用
17.Design of Control System Used for Cells Cascaded Multilevel Converter Base on TMS320F2812基于TMS320F2812级联式多电平变频器控制系统的设计
18.The Experimental Study of H-bridge Cascaded Multilevel High-voltage InverterH桥级联多电平高压变频器的实验研究
相关短句/例句
VRV inverter multi-connected unitVRV变频多联机组
3)inverter-driven multi-split air conditioner变频多联机空调
1.Fuzzy logic control and simulation research of inverter-driven multi-split air conditioner;变频多联机空调模糊逻辑控制及仿真研究
4)variable-frequency and multi-connected变频多联
1.Discussion of energy efficiency of variable-frequency and multi-connected refrigeration system;变频多联制冷系统能效问题的探讨
5)concatenated frequency changer串级变频机,级联变频机
6)multi-evaporator inverter air conditioner变频多联空调
1.Development research of energy simulation program of multi-evaporator inverter air conditioner;变频多联空调能耗仿真程序的开发研究
延伸阅读
多苯基多亚甲基多异氰酸酯 多苯基多亚甲基多异氰酸酯,简称PAPI,或称粗MDI,浅黄色至褐色粘稠液体.有刺激性气味。相对密度(20℃/20 ℃)1.2,燃点218℃。PAPI实际上是由50%MDI与50%官能度大于2以上的多异氰酸酯组成的混合物。升温时能发生自聚作用。溶于氯苯、邻二氯苯、甲苯等。PAPI的活性低,蒸气压低,只是TDI的百分之一,故毒性很低。 用于制造聚氨脂胶粘剂。也可直接加入橡胶胶粘剂中,改善橡胶与尼龙或聚酯线的粘接性能。贮存于阴凉、通风、干燥的库房内,远离火种、热源。严格防水、防潮,避免光照。