动力系统消耗率英语怎么说及英文翻译
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英文翻译： specific power-plant consumption
英文翻译推荐
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燃料比的英文
英文翻译fuel ratio◇燃料比冲量 f 燃料比功率 [核物理] specific power&&&&fuel&&&&2&&&&glass-to-fuel ratio&&&& air-fuel ratio&&&&fuel ratio fo coal&&&&coal fuel ratio&&&&fuel specific impulse&&&&fuel specific impulse&&&&fuel rating&&&&specific fuel consumption&&&&fuel comparison&&&& specific heat of fue ...&&&&oxygen fuel ratio&&&& air ratio&&&&corrected specific fuel consumption
例句与用法Stoichiometric air fuel ratios of automotive fuels汽车燃料的化学计算空气燃料比Some fossil fuels , however , are less damaging than coal然而，一些矿物燃料比煤的污染要小。 First , the recycled fuel is more expensive than the original uranium首先，再循环使用的燃料比原来的铀更贵。 Ar air regulators in multiple burner systems , hold constant air - fuel ratio and the mixture pressure with reducing burner port area of up to 90 %Ar空气调节阀用于多炉头系统，保持恒定的空气燃料比和混合气压力。 Georgia went through the worst inflation in 1994 . in 1993 , the highest denomination was 100 , 000 laris . by 1994 , the highest denomination was 1 , 000 , 000 laris . in the 1995 currency reform , 1 new lari was exchanged for 1 , 000 , 000 laris德国在1923年至1924年间的恶性通货膨胀的写照：一名德国女子以钞票代替木柴作为壁炉用的燃料，因为在事实上，当时直接以钞票作为壁炉燃料比使用木柴来得更加划算。 Ruburning with coal has been proved a effective low nox emission combustion technology 。 in this ph . d thesis , the reaction mechanisms of reburning have been investigated , and the homogeneous and heterogeneous reduction of nox have been analyzed in details . a series of reburning experiments have been carried out on an entrained - flow reactor , in which two kinds of coals with different particle sizes have been used本文对煤粉再燃过程中，挥发分及煤焦的基元反应途径和反应机理进行了详细分析；在携带炉实验台上进行了神华煤、邢台煤在 、四种煤粉细度、三种再燃燃料比和三种再燃区初始氧量，共144个实验工况下的再燃实验。 Abstract : the air / fuel ratio control scheme in common use of boiler auto - burning system is introduced summary . two kinds of scheme improved to obtain the best air / fuel ratio and to raise dynamic characteristic are analyzed in particular . further how to correct measures on air / fuel ratio when changing boiler load and fuel composition is proposed and analyzed文摘:对锅炉自动燃烧系统中空气/燃料比控制的常用方案进行了简要介绍，着重分析了两种为获取最佳空气/燃料比和提高控制系统动态特性而采取的改进方案，并针对锅炉负荷变化和燃料特性改变对燃烧状况的影响，进一步对空气/燃料比的修正措施进行了分析与探讨，提出了综合修正方案。 &&
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Results show that a specific power density of(170 W/kg) or 330 W/L,and a specific energy density of 1 Wh/kg can be reached with an excellent discharge performance under high current density.
测试结果表明其比功率密度为170W/kg或330W/L,比能量密度1W h/kg,大功率放电特性较好。
With the development of novel cathode materials, the future lithium battery or lithium ion battery will possess much higher specific energy density and higher potential, which requires the higher electrochemical stability for the current collectors.
随着新型正极材料的发展,未来的锂离子或锂二次电池必将具有更高的电压和更高的比能量密度,这对电池集流体材料的电化学稳定性也提出了更高的要求。
Power density is more important than energy density so far as laser-inducing apoptosis of scar flbroblasts concerned.
就诱导细胞凋亡而言,激光的功率密度比能量密度更重要。
Direct methanol fuel cells (DMFC) are characterized by simple structure, convenient fuel supply and high energy density. DMFC will be one of the ideal power sources in the future for mobile, portable and stationary applications.
直接甲醇燃料电池（DMFC）具有结构简单、燃料补充方便、体积和质量比能量密度高等特点，有望成为未来理想动力源之一，用作移动动力电源和便携式电源。
Direct methanol fuel cell (DMFC) using liquid methanol as fuel, is promising for portable application such as cell phone, laptop computer and other electronics because of its high energy density, simplicity of structure (no additional equipment such as fuel reformer) and maintenance.
直接甲醇燃料电池(DMFC)以甲醇为燃料,具有比能量密度高、结构简单、使用方便灵活等特点,在手机、笔记本电脑等可移动电源领域具有广阔的应用前景。
For the Ni-base alloy, the best specfic energy density is 120J/mm~3. If 35%WC(wt%) is added into Ni-based alloy, the coating hardness is HRA80.53, which is higher much than the hardness of flame sprayed layer(HRc39.5).
对于镍基合金最佳比能量密度为120J/mm~3;
It was found that the alloying extent of the Pt-Ru/C catalyst prepared with this preparation method is much higher than that of the commercial E-TEK Pt-Ru/C catalist, resulting in a high electrocatalytic activity for the oxidation of formic acid. Itillustrates that the alloying extent of Pt-Ru in the Pt-Ru/C catalyst could significantly affect the electrocatalytic activity of the Pt-Ru/C catalyst for the oxidation of formic acid.
虽然甲酸的比能量密度只有1740Wh/kg,不到甲醇的1/3,但甲酸在Pt-Ru/C催化剂电极上氧化峰的峰电位比甲
Energy Densities of Macroinvertebrates in China
水生大型无脊椎动物的能量密度
We found that the electron energy and the times of electron bombardment significantly affect the density of damaged sites.
凹坑的密度与输入的能量密度成正比关系 ;
High Energy Density Materials
高能量密度材料
For the Ni-base alloy, the best specfic energy density is 120J/mm~3. If 35%WC(wt%) is added into Ni-based alloy, the coating hardness is HRA80.53, which is higher much than the hardness of flame sprayed layer(HRc39.5).
对于镍基合金最佳比能量密度为120J/mm~3;
The applications of the EDLC can be tailored to auxiliary energy and burst mode stroages which require fast charge/discharge cycles.
EDLC比传统的电解电容器能量密度高得多；
查询“比能量密度”译词为用户自定义的双语例句&&&&我想查看译文中含有：的双语例句
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法，我们为您准备了出自英文原文的大量英语例句，供您参考。&&&&&&&&&&&& Proton exchange membrane fuel cells use a perfluorosulofonic acid solid polymer
film as an electrolyte that simplifies water and electrolyte management. Their thin electrolyte layers give high specific energy densities. Their high reliability and environmental friendliness make them particularly attractive as power sources in space, on land and marine applications. In this investigation, the electro -catalyst and electrodes for Proton exchange membrane fuel cells were prepared. The compari- sons between home... Proton exchange membrane fuel cells use a perfluorosulofonic acid solid polymer
film as an electrolyte that simplifies water and electrolyte management. Their thin electrolyte layers give high specific energy densities. Their high reliability and environmental friendliness make them particularly attractive as power sources in space, on land and marine applications. In this investigation, the electro -catalyst and electrodes for Proton exchange membrane fuel cells were prepared. The compari- sons between home -made electrodes and abroad electrodes showed that the two kind of electrodes have few differences.质子交换膜燃料电池采用固体聚合物膜为电解质简化了电池的水和电解质管理；薄的电解质膜使其可以获得非常高的比能量密度；高度可靠性和环境友好使其在用于航天、陆地和水下设备电源等方面具有广泛的应用前景研究了质子交换膜燃料电池的电催化剂和电极制备并同国外的电极进行了比较．结果表明：自制电极电池的性能接近国外同类产品． AIM:To probe into the relationship between power density of He
Ne laser and a poptosis of cultured fibroblasts derived from scar based on that apoptosis of sc ar fibroblasts can be induced by repetitive irradiation of He
METHODS:The experiment was conducted in the State Kay Laboratory for Trauma,Bu rn and Combined Injury from February to October 1999.Scar fibroblasts were cultu red in vitro by irradiation with He
Ne laser for 10 and 30 minutes respectively
at various power densities(10,50,100... AIM:To probe into the relationship between power density of He
Ne laser and a poptosis of cultured fibroblasts derived from scar based on that apoptosis of sc ar fibroblasts can be induced by repetitive irradiation of He
METHODS:The experiment was conducted in the State Kay Laboratory for Trauma,Bu rn and Combined Injury from February to October 1999.Scar fibroblasts were cultu red in vitro by irradiation with He
Ne laser for 10 and 30 minutes respectively
at various power densities(10,50,100 and 150 mW/cm2),once a day for up to 3 con secutive days.The apoptosis of fibroblasts was examined by TUNEL technique and a garose gel electrophoresis,cell necrosis was counted by trypan blue staining at
24 hours after the repetitive irradiation.
RESULTS:There was no cell apoptosis after repeatitive irradiation at 10 or 50
mW/cm2 for 10 or 30 minutes.The percent of apoptosis was (7.20±0.43)%and (12.7 3±0.75)%after repetitive irradiation at 100 mW/cm2 for 10 and 30 minutes respe ctively.The percent of apoptosis was (14.47±0.68)%and (16.27±0.96)%after las er irradiation at 150 mW/cm2 for 10 and 30 minutes respectively.The percent of a poptosis was more after laser irradiation at 150 mW/cm2 for 10 and 30 minutes th an at 100 mW/cm2 respectively at the same period(t=0.36,P< 0.01;t=0.24,P< 0.001) .Nuclear DNA of apoptotic cells displayed ladder bands characteristic of internu cleosomal DNA fragmentation after laser irradiation at 100 and 150 mW/cm2 for 30
minutes.No necrotic cell was found after repetitive irradiation for 10 and 30 m inutes at all power densities.
CONCLUSION:Repetitive irradiation of He
Ne for the culture of scar
derived f ibroblasts at power densities of 100 or 150 mW/cm2 can induce cell apoptosis.Pow er density is more important than energy density so far as laser
inducing apopt osis of scar fibroblasts concerned.目的:氦氖激光重复照射能诱导瘢痕成纤维细胞凋亡,进一步探讨氦氖激光功率密度与培养瘢痕成纤维细胞凋亡之间的关系。方法:实验于在创伤、烧伤与复合伤国家重点实验室完成。以不同功率密度氦氖激光(10,50,100和150mW/cm)照射培养人2瘢痕成纤维细胞,照射时间分别为10,30min,1次/d,连续照射3d后24h,采用TUNEL技术、琼脂糖凝胶电泳法检测细胞凋亡,锥虫蓝染色法检测细胞坏死。结果:10,50mW/cm照射细胞10min或30min,无凋亡细胞出现;2100mW/cm照射细胞10,30min时凋亡率分别为7.20±0.43)%,2((12.73±0.75)%;150mW/cm照射细胞10,30min时凋亡率为2(14.47±0.68)%,(16.27±0.96)%,分别大于同期100mW/cm照2射(t=0.36,P<0.01,t=0.24,P<0.001);DNA裂解片段分析示100,150mW/cm照射30min时可见特征性梯带存在;所有功率密度2照射培养细胞10min或30min,都无坏死细胞出现。结论:以100mW/cm或150mW/cm功率密度氦氖激光重复照射能22诱...目的:氦氖激光重复照射能诱导瘢痕成纤维细胞凋亡,进一步探讨氦氖激光功率密度与培养瘢痕成纤维细胞凋亡之间的关系。方法:实验于在创伤、烧伤与复合伤国家重点实验室完成。以不同功率密度氦氖激光(10,50,100和150mW/cm)照射培养人2瘢痕成纤维细胞,照射时间分别为10,30min,1次/d,连续照射3d后24h,采用TUNEL技术、琼脂糖凝胶电泳法检测细胞凋亡,锥虫蓝染色法检测细胞坏死。结果:10,50mW/cm照射细胞10min或30min,无凋亡细胞出现;2100mW/cm照射细胞10,30min时凋亡率分别为7.20±0.43)%,2((12.73±0.75)%;150mW/cm照射细胞10,30min时凋亡率为2(14.47±0.68)%,(16.27±0.96)%,分别大于同期100mW/cm照2射(t=0.36,P<0.01,t=0.24,P<0.001);DNA裂解片段分析示100,150mW/cm照射30min时可见特征性梯带存在;所有功率密度2照射培养细胞10min或30min,都无坏死细胞出现。结论:以100mW/cm或150mW/cm功率密度氦氖激光重复照射能22诱导培养瘢痕成纤维细胞凋亡。就诱导细胞凋亡而言,激光的功率密度比能量密度更重要。 In an attempt to develop small high-power supercapacitors a 1 V-70 F,9 cm~(3),coin-shaped supercapacitor was fabricated using coconut-shell activated carbon with a surface area of 1 660 m~(2)/g and 6 mol/L KOH as the electrolyte.The outer package was made from laminated aluminum foil covered with a nylon insulating layer.The electrochemical behavior was measured by constant current charge/discharge and electrochemical impedance spectroscopy.A specific capacitance of 79 F/g was obtained.Results show that a specific... In an attempt to develop small high-power supercapacitors a 1 V-70 F,9 cm~(3),coin-shaped supercapacitor was fabricated using coconut-shell activated carbon with a surface area of 1 660 m~(2)/g and 6 mol/L KOH as the electrolyte.The outer package was made from laminated aluminum foil covered with a nylon insulating layer.The electrochemical behavior was measured by constant current charge/discharge and electrochemical impedance spectroscopy.A specific capacitance of 79 F/g was obtained.Results show that a specific power density of(170 W/kg) or 330 W/L,and a specific energy density of 1 Wh/kg can be reached with an excellent discharge performance under high current density.为了开发体积小巧、大功率放电性能优良的超级电容器,选用比表面积1 660m2/g的椰壳活性炭,采用扣式电池结构,通过恒电流充放电、电化学阻抗谱、扫描电子显微镜等方法对其用于超级电容器的性能进行了考察。结果表明,选用椰壳活性炭的最大比容量为79F/g,大功率放电性能优良。继而采用该种椰壳活性炭为电极活性物质,以6m o l/L KOH为电解液,外包装采用涂覆防腐蚀尼龙层的铝箔袋软包装组装了1V、70F的超级电容器,外形尺寸为35mm×43mm×6mm。测试结果表明其比功率密度为170W/kg或330W/L,比能量密度1W h/kg,大功率放电特性较好。&nbsp&&&&&相关查询
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