您要查找的是不是:
- lighting load power density 照明负荷功率密度
- 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。
- The lighting power density (LPD)of general lighting in room or place is taken as the criterion of energy efficient lighting. 针对冶炼厂电解铜车间照明存在的问题,提出了照明节能改造的必要性和改造方案,并分析了节能效益。
- Average linear power density in the core is 161W/cm. 堆芯平均线功率密度为161W/cm;
- On the other hand, porous silicon with silica gel can emit blue light afterirradiated by laser with given power density. 采用一定功率密度的激光处理覆盖有二氧化硅凝胶的多孔硅的方法,获得了在不影响其机械强度的前提下的多孔硅的蓝光发射。
- Automatic compensation load reactive power, enhancing the load power factor. 自动补偿负荷无功功率,提高负荷功率因数。
- 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。
- Many foreign students carry a light load especially in the first term. 很多外国留学生课程修得都很少,特别是在第一学期。
- Ability for drive: each loaded power is 800W. 输出驱动能力:每路负载能力为800W。
- 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。
- This is achieved by using a unique multi beam technology, demonstrated in figure 2, which reduces the power density, minimizes the thermal load, and reduces the kerf width in the wafer. 这是采用独特的多光束技术实现的,图2显示了其工作原理,降低了功率密度,减小了热负载,缩小了刻线宽度。
- A light load. 负载很轻
- The basic purpose of a shunt capacitor bank is to increase the local circuit voltage and or reprove the load power factor carried by the circuit. 并联电容器组的基本目的是要提高当地线路的电压,或提高引线路所带负荷的功率因数。
- 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。
- In recent years, high power density beam powder surfacing techniques have been developing rapidly,such as plasma arc surfacing,electron beam surfacing,laser surfacing and focusing light surfacing. 近年来,高能束粉末堆焊技术凭借其特有的优势得到了迅速的发展。
- The basic purpose of a shunt capacitor bank is to increase the local circuit voltage and\ or reprove the load power factor carried by the circuit. 并联电容器组的基本目的是要提高当地线路的电压,或提高引线路所带负荷的功率因数。
- Is to reduce fuel consumption and limit problems caused by light load operation of reciprocating diesel generator sets. 负载需求是并联系统的一种运行模式,系统监控发电机组总的输出功率,根据系统总负载量决定运行机组的数量。负载需求控制的目的是降低。
- And then, some measures to increase the load power margin and avoid voltage collapse in AC/DC power systems are studied in this paper. 在此基础上,研究可提高交直流联合系统负荷功率裕度、防止电压崩溃发生的交流系统措施和直流系统措施。
- If the voltage at the capacitor would be too high during light load, some or all of the capacitors are switched off. 若轻负荷时电容器上电压太高,就切除一些或全部电容器。
- 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 .