整机功耗 meaning in English

overall power consumption

( 2 ) some newly developed low power integration devices are used . besides , other low power designs are realized . all these efforts have effectively reduced the power of the system , which do good to portable instrument to develop field measurement
( 2 )硬件上采用了多种新型低功耗集成电路，配合其它低功耗设计，很好地控制了整机功耗，有利于便携式仪器开展现场测量工作。
I designed both hardware and software to develop the multi - channel analyzer , of which the key is the pc / 104 embedded computer . in a word , it has five traits as follows : ( 1 ) the key of apparatus is the pc / 104 embedded computer ; ( 2 ) on the hardware , we introduce the high - speed a / d conversion component - max191 to improve the mca ' s conversion speed and meet the demand on the spot ; ( 3 ) adopting high frequency module of electrical source to reduce its volume . ( 4 ) the mca consumes low power no more than 3 . 9 watt
以国土资源部项目为依托，以pc 104嵌入式微机为平台，完成了小型、低功耗能谱采集系统，特点是： ( 1 )以pc 104嵌入式微机为平台，实现了采集系统微机化； ( 2 )采用高速低功耗a d器件maxl91 ，与现有的mca相比，提高了转换速度，降低了mca的功耗； ( 3 )采用高频模块电源，减小了采集系统的体积； ( 4 )整机功耗低，小于3 . 9w ； ( 5 )仪器重量轻。