柴油机作为舰艇电站的原动机，其低负荷性能一直是人们关注的焦点。
As a prime mover of the naval ship's power plan, the low load performance of a diesel engine is a focus by us.
低负荷性能好，理论板数随气体负荷的降低而增加，几乎没有低负荷极限；
The number of theoretical plates increases as the gas load decreases, almost no limit of the lowest load capability;
理论计算与试验结果证明，采用双进气道可控进气涡流系统是改善大功率柴油机低负荷性能的一个有效途径。
Theoretical and experimental results suggest that the engine performance at low load can be improved with the variable swirl twin inlet port.
通过这些改进降低了燃油消耗率，并且能够燃烧高粘度重油，改善了低负荷性能，提高了主要零件的使用寿命。
After improvement, the fuel consumption has been reduced, the performance at low load and the life of main parts have been improved, furthermore, the high viscosity heavy fuel can be used.
机组采用高性能涡旋压缩机兼用防液击低负荷启动装置，使制冷的核心部份的寿命大大提高。
Unit by high performance liquid strike prevention scroll compressor saut low-load start-up device, make refrigeration core part of the life is greatly increased.
轮式拖拉机特别是小型轮式拖拉机在田地进行重负荷作业时，牵引附着性能差，驱动轮滑转严重，造成牵引效率低、油耗大是普遍现象。
Wheel tractors, especially small wheel tractors have some well-known disadvantages such as poor traction performance, driving wheel slipping, low traction efficiency and high fuel consumption.
脆性材料单次冲击和二次冲击或低负荷压缩冲击性能方面有很大的差别。
There is a distinct difference in the strength characteristic of brittle materials between single impact and double impact or slow compression.
重负荷柴油机油，提供优异的保护功能，用于低排放高性能柴油发动机。
Premium protection, heavy duty diesel engine oil, for low emission, high performance engines.
电机长期工作在低负荷时的效率和功率因数均较低，降低了空调机组的性能系数COP，增加了空调机组的能耗。
The property coefficient COP of air conditioner system reduced and its consumption increased when the electrical motor operated at lower load.
试验结果表明，该燃烧系统的性能在低负荷工况较好，在高负荷工况较差。
The experimental results showed that the performance of USC system was good in low load conditions but bad in high load conditions.
无论高负荷或低负荷的情况下，都有突出的抗磨损性能。
Outstanding Antiwear Performance - under severe loading and low loading conditions.
无论高负荷或低负荷的情况下，都有突出的抗磨损性能。
Outstanding Antiwear Performance - under severe loading and low loading conditions.
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