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an energy conversion
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  能量转换
     The linewidth of the tunable laser output around 0.69μm is 1.5 A with an energy conversion efficiency of 2.9%.
     0.69微米附近可调谐激光输出线宽为1.5埃,能量转换效率为2.9%。
短句来源
     Its output power is over 2.3kW with an energy conversion efficiency of higher than 17% during the continuous operation of 13 hrs.
     连续运行13小时,输出功率高于2.3kW,能量转换效率大于17%。
短句来源
     When the laser ran at about 100K, the maximum output energy of the Stokes wave at 16m was 536mJ, corresponding to an energy conversion of 13% and a quantum conversion of over 20%.
     最大输出能量达536mJ,能量转换效率大于13%,量子转换效率超过20%.
短句来源
     Using the TiO2 electrode prepared, we have photoelectrolyzed water by sunlight with an energy conversion efficiency of 1.2%.
     用制得的电极在日光下分解水制氢,能量转换效率为1.2%。
短句来源
     When CdS was deposited on TiO 2 for five minutes. The resulting cell had an energy conversion efficiency of 0 77%, with open circuit voltage of 0 716 V and short circuit current density of 5 23 A/m 2.
     当 Cd S复合时间为 5 min的电池的短路电流为 5 .2 3A/m2 ,开路电压为 0 .71 6 V,能量转换效率为 0 .77% .
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  “an energy conversion”译为未确定词的双语例句
     By using this kind of films,solar cells have been prepared on heavily phosphorus doped silicon substrate unpolished with an energy conversion efficiency of 4.54% (AM1.5,100mW/cm 2,25℃).
     用该薄膜在未抛光重掺杂磷的硅衬底上制备1cm2的p+n结样品电池,无减反射涂层,其转换效率为4.54%(AM1.5,100mW/cm2,25℃)。
短句来源
     ha,a cost-output ratio of 164%,an energy conversion rate of 960%,a forage conversion rate of 264.92% and an increase in soil water content by 106 t/ha,thus making the development of the system more sustainable.
     hm2,成本产值率164%,能量转化率为960%,饲料转化率为264.92%,土壤理化形状明显改善,土壤蓄水量增加106 t/hm2,使系统得以可持续发展,该模式在干热河谷有广泛的推广前景。
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     Solid oxide fuel cell (SOFC) is an energy conversion device which produces electricity by electrochemical combination a fuel and an oxidant.
     固体氧化物燃料电池(SOFC)是举世公认的绿色能源技术之一。
短句来源
     Solid oxide fuel cell (SOFC) is an energy conversion device that produces electricity (and heat) directly from fossil fuels by electrochemical reactions.
     固体氧化物燃料电池(SOFC)是一种将化石气体燃料的化学能转变成电能的发电装置。
短句来源
     Molten carbonate fuel cell (MCFC) is an energy conversion device that converts chemical energy into electricity by oxidation of hydrogen or fossil fuels.
     熔融碳酸盐燃料电池 (MCFC)是一种通过氢或矿物燃料的氧化将化学能直接转化成电能的能源转化装置 .
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  相似匹配句对
     function of energy conversion;
     能源转换功能;
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     An Outline of Overseas Ocean Thermal Energy Conversion
     国外海洋热能转换概况
短句来源
     An Analysis of Energy Conversion in Secondary Water-supply System
     二次加压给水中的能量转换分析
短句来源
     Conversion efficiency of energy is an important characteristic for the piezoelectric components.
     用作转换器的压电元件的一个重要特性是衡量其能量转换效率。
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     In an X.
     X.
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  an energy conversion
The assembled solar cell yielded a short-circuit current density of 7.3 mA/cm2 and an energy conversion efficiency of 2.4%.
      
Self-absorptions in the visible range, resonant with intra-4f3 transitions, indicate the existence of an energy conversion mechanism of visible di-ureasil emission into near infrared Nd3+ luminescence.
      
Substantiation of the parameters and layout solutions for an energy conversion unit with a gas-turbine cycle in a nuclear power
      
One way to reduce carbon dioxide (CO2) emissions to the atmosphere is to recover it from an energy conversion process (e.g.
      
An energy conversion efficiency of 15% for fourth harmonic generation is obtained with a 5.5 mm thick crystal and with the average pump powers only 170 and 70 mW.
      
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The condition for the preparation of the electrodes of polycrystalline TiO2 film on Ti foil was studied. It was found that the adhesive problem of the film with the substrate metal during the reaction of thermal oxidation of Ti and reduction of TiO2 film might be solved by adding small amount of water vapor to the fluxional gas. Photosensitive electrodes with different thicknesses of film had been prepared. The relation between the thickness of film and photocurrent had been studied. By means of thermal conductivity...

The condition for the preparation of the electrodes of polycrystalline TiO2 film on Ti foil was studied. It was found that the adhesive problem of the film with the substrate metal during the reaction of thermal oxidation of Ti and reduction of TiO2 film might be solved by adding small amount of water vapor to the fluxional gas. Photosensitive electrodes with different thicknesses of film had been prepared. The relation between the thickness of film and photocurrent had been studied. By means of thermal conductivity detector, we studied the reducing condition of TiO2 in hydrogen ambient. The influences of the different reducing temperature of TiO2 on photocurrent were investigated. Using the TiO2 electrode prepared, we have photoelectrolyzed water by sunlight with an energy conversion efficiency of 1.2%.

本文研究了以钛片为基底的TiO_2多晶薄膜电极的制备条件。发现在钛片热氧化和TiO_2膜的还原时,在气流中添加少量的水蒸气可解决TiO_2膜与基底结合不良的问题。制备了不同膜厚的光敏电极,研究了膜厚和光电流的关系。用热导法观察了氢气气氛下还原TiO_2的现象,研究了半导体化温度对光电流的影响。用制得的电极在日光下分解水制氢,能量转换效率为1.2%。

A tunable LiF:F2 color center laser using 0.53μm laser as the pumping source is reported. In this experiment, the concentration of F2 center in crystal is about 6.2×1017 cm-3, a value higher than that previously reported. The linewidth of the tunable laser output around 0.69μm is 1.5 A with an energy conversion efficiency of 2.9%. There were no bleaching effects in crystal until 6000 pulses have been shot.

本文报导以0.53微米激光作为泵浦的LiF:F_2色心可调谐激光器。实验所用的晶体的F_2心浓度约为6.2×10~(17)厘米~(-3),高于已有报导值。0.69微米附近可调谐激光输出线宽为1.5埃,能量转换效率为2.9%。晶体在连续运转6千个脉冲后,才开始出现漂白效应。

A high pressure transverse electric excitation sealed-off 2 kW CW CO2 laser with high efficiency for industrial use has been developed. Its output power is over 2.3kW with an energy conversion efficiency of higher than 17% during the continuous operation of 13 hrs. The discharge and output power characteristics have been investigated and the electron temperature and density have been measured under various discharge conditions.

报道一种工业用高气压封闭形横向电激励二千瓦级连续CO_2激光器。连续运行13小时,输出功率高于2.3kW,能量转换效率大于17%。研究了放电特性、输出特性;测量了在不同放电条件下的电子温度和电子浓度。

 
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