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- nominal transmit power density 标称发射功率密度
- A system of interconnected machine elements, such as rods, springs, and pivots, used to transmit power or motion. 联动装置用来传递或运动的机器零件内部互相关联的系统,如连杆、弹簧和框轴
- Average linear power density in the core is 161W/cm. 堆芯平均线功率密度为161W/cm;
- With the development of modern electrical engineering,we can transmit power to wherever it is needed. 随着现代电力工程的发展,我们能把电力输送到需要电力的任何地方。
- 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。
- New 60 meter band coverage, equivalent transmit power and antenna tuner capabilities to the other bands. 在美国版本的机器中,支持60米波段。
- An oscillating lever connected to an engine piston rod and used to transmit power to the crankshaft. 传动杆可摆动的杠杆,与引擎之活塞相连,用以向机轴传送能量
- Finally, the overall transmit power is allocated to the selected subcarrier pairs using the water-filling approach. 最后在选择出的中继子载波对上利用注水法进行功率分配,从而达到最大化传输容量的目的。
- 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 these filings, he introduced the idea that multiphase AC could transmit power over substantial distances, a notion that was to become important later. 在这些文件里,他引入了多相AC的想法,可以让电力传送很远的距离,这个想法后来变得很重要。
- The radio waves emitted by a GSM handset, can have a peak power of 2 watts, and a US analog phone had a maximum transmit power of 3.6 watts. 电波是由GSM的听筒发出的,最大功率为2瓦特同时美国的模拟电话能发出最大3.;6瓦特的功率。
- 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 .
- 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。
- These products are ideally suited for use in wireless infrastructure, for both Receive Signal Strength Indication (RSSI) and transmit power level detection. 这些产品非常适合用于无线基础设施,进行接收信号强度指示(RSSI)和发射功率水平检测。
- 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。
- In engineering practice, several gears meshed with each other are usually used to change velocities of rotation and transmit power, which can be explained as follows. 我们常见到在工程中,用一系列互相啮合的齿轮来实现变速,它们变速的基本原理是什么呢?
- 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 results of simulation show that the energy consumption can be reduced if the transmit power can be controlled validly, and the performance of network can be increased. 仿真结果表明:有效的控制节点的发射功率,在减少能耗的同时,可以提高网络性能。
- 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。