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- A method of plasma sintering by Hollow Cathod Discharge(HCD) was given in this paper and the heating power characteristic was investigated. 提出一种空心阴极放电等离子烧结方法,并对该种工艺过程中的加热功率特性进行了试验研究。
- A method of plasma sintering by Hollow Cathode Discharge(HCD) was given in this paper and the heating power characteristic and application was investigated. 提出一种空心阴极放电等离子烧结方法,对该种工艺的加热功率特性和应用进行了试验研究。
- This paper mainly research on the heat and cooling of the high power density induction motor. 重点研究该高功率密度电机的发热与冷却问题。
- Average linear power density in the core is 161W/cm. 堆芯平均线功率密度为161W/cm;
- When the beam is focused to a small spot, its power density is raised to produce sufficient heat to vaporize any material. 当光束在一个小点上聚焦时,其功率强度得以提高,并产生足够的热量来汽化任何材料。
- Performance analysis on power density of an endoreversible Brayton cyc le coupling to variable-temperature heat reservoirs have been performed using fi nite-time thermodynamics. 用有限时间热力学方法分析变温热源条件下内可逆布雷顿循环的功率密度特性, 计入工质与高、低温侧换热器的热阻损失,导出功率密度与压比间的解析式。
- A power density 1207 W/kg was obtained with an energy density of 5.7 Wh/kg. 3. 在功率密度为1207 W/kg 时;其能量密度为5.;7 Wh/kg。
- The main problems for MFC are low electron transfer and power density. 当前MFC技术的主要限制因素是电池输出功率低。
- The crackle of rice emerges frequently during drying by heating power. 稻谷在进行热力干燥时,往往产生爆腰现象。
- The results indicate that it can obtain the laser beam with less spot and more power density, which could use in LM. 结果表明,经过这种传输变换后可获得光斑直径较小的、功率密度较高的、可用于激光加工的激光束。
- Use clamp ampere meter to measure the current and check if the heating power is normal. 用钳形表测量电流,检查发热功率是否正常。
- The power density spectra and cross spectra of PCA/RXTE data of Cir X-1 in different observational periods are studied. 利用 RXTE在不同时期的观测数据 ;分析了 Cir X-1功率密度谱和交叉谱 .
- However, there exit three key problems in their applications, which are power density, EMC, and cost. 但是双向DC-DC功率变换器要在电动汽车、航天等许多应用场合获得实际应用仍面临三大问题,即双向DC-DC功率变换器的功率密度、电磁兼容性和成本问题。
- Semi-conductor devices have no filamentor heatersand therefore require no heating power or warmed up time. 半导体器件没有灯丝,因此不需加热功率或加热时间。
- IES Guidelines for Unit Power Density(UPD) for New Roadway Lighting Installation:1990. 高效率照明技术开发四年计画,经济部能源局。
- Semiconductor devices have no filament or heaters and therefore require no heating power or warm-up time. 半导体器件没有灯丝,因此也不需加热功率或加热时间。
- The Eelctromagnetic Field and Power Density Vectors on Spheres in Near to Far Field from Time Harmonic Currents. 弦变电流源在近场至远场球面上之向量电磁场及向量功率密度。
- In this paper, we introduce DCS and FCS, the application of DCS and FCS in heat power plant is mainly analyzed. 摘要简要介绍了集散控制系统和现场总线控制系统及其在火电厂中的应用,并做进一步的分析。
- Brushless DC motor of high speed and high power density is the key in the system. 为解决无刷直流电动机设计中的非线性优化问题,提出了使用遗传演算法进行优化设计。
- Their community gained access to central heating powered by waste heat. 他们小区也用上了利用废热的集中供热暖气。