In 1984, a particular new solar energy system achieved a sunlight-to-energy efficiency rate of 29.4 per cent.
在1984年，一个特别的技术，新的太阳能能源系统实现了阳光能源效率百分之29.4。
The results show that the temperature damping rate and energy efficiency rate play very important roles to evaluate the energy efficiency extent of the materials.
结果表明：温度阻尼率与节能效率对相变蓄能建筑材料的节能评价具有重要意义。
But the analysis also pointed to a possible problem in that China's rate of emissions reduction slowed from 2000 to 2005 before recovering from 2005 on, owing to improvements in energy efficiency.
但分析也指出了一个可能存在的问题，即中国的减排速度在2000年至2005年间有所放缓，直到2005年之后才在能效改善的作用下有所恢复。
Results showed that the diets significantly affected food ingestion rate, feces production rate, food conversion efficiency and apparent digestive ratio, hence the growth and energy budget.
结果表明，饲料显著影响刺参的摄食率、排粪率、食物转化效率和表观消化率，因此影响到刺参的生长和能量分配。
Experimental results show the scheme has high energy efficiency, meanwhile, drops the packet error rate effectively.
实验结果表明，该方案具有较高的能量效率，能够有效降低误包率。
In this paper, problems of dropping load rate, efficiency and rising operation energy consumption of surface engineering system during oil field exploitation are studied.
针对油田开发过程中地面工程系统的负荷率下降，效率降低，生产运行能耗升高的问题开展了研究。
The energy consumption rate of aluminum electrolytic bath is related with the average voltages and current efficiency.
铝电解槽的电能消耗率同平均电压和电流效率两个因素有关。
The machine is enabled to raise efficiency and effective rate of energy, to save power, to decrease created heat and load of the cooling system.
以此提高液压挖掘机的工作效率和能量利用率，节省能源，减少发热，降低冷却系统负荷。
The more the pressure difference value is , the less the energy-saving rate is and the less scope of high efficiency of variable pump is, and vice versa.
压差设定值越大，系统的节能率越小，循环水泵在高效区内的变频范围越小，反之亦然；
Improving energy efficiency in the DES sector will decrease in the growth rate of GHG emissions, increase energy services, and improve energy security.
区域能源系统能源利用率的提高能够减少温室气体的排放，改善能源服务，并且更有效的保障能源安全。
It is indicated that the binding energy tube could enhance the block rate 5% compared to the original blast method, obtaining a better economic efficiency for the mine;
试验表明，聚能管能够比原先爆破方法提高块率5%，可为矿取得良好的经济效益；
Varied refrigerant volume (VRV) air-conditioning system's refrigerant flow rate is adjustable, so it can reduce ineffective energy waste and improve energy efficiency.
多联式(VRV)空调系统是一种可以调节制冷剂流量的空调系统，可以减少无效能源的浪费，提高能源的利用率。
So that the traffic efficiency and the traffic safety can be ensured to a great extent, and the environment quality and the energy utilization rate can be improved.
将人、车、路、环境系统通过技术群有机地结合成为一个运行有序的交通系统 ，从而达到最大提高交通运输的效率 ，保障交通安全 ，改善环境质量 ，提高能源利用率的目的。
The invention integrates ground heating, air-conditioning and producing hot water with high energy utilization rate and improves heat changing efficiency.
本发明集地暖、空调、制取热水于一体，能源利用率高，提高换热效率。
The high-efficiency and energy-saving pot has the characteristic of high heat energy utilization rate.
该高效节能锅煲具有热能利用率高的特点。
The high-efficiency and energy-saving pot has the characteristic of high heat energy utilization rate.
该高效节能锅煲具有热能利用率高的特点。
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