This is almost entirely attributable to a 23 per cent increase in the price of D-Ram memory chips.
这几乎完全源于D - RAM内存芯片的价格上涨23%。
D-A-V-I-D so when you get a string like D-A-V-I-D, what's really happening is inside your computer's RAM is going a byte where there's some zeros and ones.
譬如你有这么一个字符串，而在你电脑的RAM里将会变成，一个个由0和1组成的字节。
This paper provides some technology of interface between ordinary RAM chips and high speed A/D and computers, and a method to collect data with these chips.
提出一种使用普通RAM芯片与高速A／D采集芯片和计算机的接口技术，完成高速数据采集的技术与实现。
When this system needs to playback, data is gotten from RAM, and it transforms into the analog signal through the D/A switch. Moreover through the power amplifier, the voice signal can be recovered.
在需要回放时，再由单片机控制提取RAM中的数据，通过D/A转换器将数字信号转换为模拟信号，通过功率放大器将语音信号还原后回放出来。
The memory system of dual channel A/D automatic acquisition is studied in this paper. Using transceivers and gating controllers, the data bus and address bus of RAM are respectively controlled.
本文研究了双通道A/D自动采集存储系统，利用数据收发器及数据选通控制器分别控制RAM的数据线及地址控制线。
The memory system of dual channel A/D automatic acquisition is studied in this paper. Using transceivers and gating controllers, the data bus and address bus of RAM are respectively controlled.
本文研究了双通道A/D自动采集存储系统，利用数据收发器及数据选通控制器分别控制RAM的数据线及地址控制线。
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