The power-split hydraulic-mechanic automatic transmission system is used to expand working area, decentralize system load characteristics, and enhance system transfer characteristics.
利用分流式传动系统可扩展系统工作区域、分散系统负荷特性、增强系统传递特性。
Secondly, the curves of the cooling load per unit heat-transfer area varying with the coefficient of performance are investigated based on the fundamental optimum relation.
其次，从基本优化关系式出发，对单位面积制冷负载随制冷系数变化的曲线做详细的研究。
Heating area is the closely-aligned round coils. Heating area is arranged sufficiently to reduce the surface heat load of pipe and handle the heat transfer oil safely.
受热面采用密排圆盘管，受热面布置充足，降低管子表面热负荷，是导热油使用更安全。
We try to optimize the design variable condition calculation, heat pump unit heat transfer area of the parts and the parts heat load calculation.
进行优化设计、变工况计算、热泵机组各部件传热面积和各部件热负荷计算。
Recently, energy conservation has become an area of active interest. This has led to an expansion in the fields of application of heat transfer media with a higher load capacity.
近来，能源的保护越来越备受关注，这导致了该领域大量需求该类导热油。
Recently, energy conservation has become an area of active interest. This has led to an expansion in the fields of application of heat transfer media with a higher load capacity.
近来，能源的保护越来越备受关注，这导致了该领域大量需求该类导热油。
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