Dynamic power is dominant component of the average power dissipation in cmos circuits . and the value of dynamic power is determined by node capacitance , supply voltage , clock frequency and switching activity of cmos circuits . so most low power designs are achieved by reducing one or more those above parameters 由于cmos电路的功耗与cmos电路的负载电容,电压,时钟频率及开关活动性有关,因此在低功耗cmos触发器设计过程中,许多低功耗设计技术都可以归结到通过减小上面的参数来达到低功耗的目的。
Though the land of the prefecture of liangshan only accounts for 6 of the all the country , water energy resource theoretical gross of the prefecture reaches about 10 . 5 % of the theoretical storage of all the country and 13 . 1 % of the developable hydropower potential of all the country . it is supposed that we exploited the all developable hydropower potential of the prefecture of liangshan , annual energy output should be over 297 billion kw . h , then the annual average power consumption should be 230 kw . h to every chinese , and according to the shadow electric price of ertan hydroelectric plant , three gorges hydropower station and other hydropower station , the annual energy output will bring 74 , 000 , 000 , 000 yuan industries production value for the prefecture of liangshan annually 据乐观预测,到2020年,全州用电负荷也仅在250 300万千瓦之间,除开大型、巨型、超巨型水电站所开发的电力由国家统一购销外,届时中小水电站所开发的电力将形成800万千瓦的供应能力,除在州内销纳300万负荷外,至少还500万千瓦的电力需要异地销纳,因此,将凉山中小型水电资源优势转化为经济优势,把水电资本转化为经济资本,推动凉山中小水电产业健康持续发展的关键在于不断开拓水电营销市场。
It shows that the coaxial disk cylindrical waveguide with longitudinal ribs , which is one of large diameter , all - metal structure and allows for high average power capability , can improve the propagating wave ' s characteristics and gain a relative broad bandwidth by means of modifying the geometrical dimensions of the circuits 结果表明:脊加载盘荷波导是一种尺寸大,功率容量大的全金属结构,在加脊后可以改善导波特性,提高带宽。二、对脊加载盘荷波导注波互作用的线性理论进行了研究。
Opo is one of the most promising all solid state source of coherent radiation that is tunable over a broad wavelength range and high average power output with a high conversion efficiency . the application and exploitation of it has important value of not only in theory but also practicality . but the development of opo requires the high optical quality and high damage threshold crystals Opo是一种具有广泛应用前景的全固化相干辐射光源,而且具有宽的调谐范围、高的输出功率、高的转换效率等特点,使opo的应用和开发具有重要的理论和实用价值,但是opo的发展需要有高的光学特性和高的抗损伤阈值的晶体。
The miniature and wide band of equipment become more important than before as the development of communication technology . on the other hand , the uwb ( ultra - wide band ) communication system which have the characteristics with large communication capacity , small average power density and good anti - interference capability and need miniature and wide band components , is a development direction in 21st century 此外,超宽带( uwb )通信具有通信容量大、保密性能好、平均功率密度小、抗多径干扰等许多优点,是21世纪的通信发展方向,它的发展也要求与之相适应的电子元器件。
average powerとは意味:平均電力{へいきん でんりょく} average power meaning:[Electronics] The average value of power in an ac circuit. In a resistive circuit, it is the square of the effective (rms) current times the resistance; P avg = ( I rms ) 2 R (for sine w...average power artinya:daya rerataaverage power перевод:средняя мощность (статистического критерия)