portable system

基本解释

Analog to Digital Converter is the interface of analog and digital circuit ; it's an necessary part in the portable system.
模数转换器是模拟电路和数字电路的接口，是手持终端中不可缺少的组成部分。
“After that,” says Kim, “we’ll know if it’s possible” for this to work as a robust, portable system, “and what problems might need to be worked on.”
“在那以后”，金说，“我们才能知道它可能”成为一个稳健的，可携带的系统，“有什么问题还需要接着处理。”
The design and realization of a portable system for measuring bladder volume are introduced in this paper. The system is based on three dimensional ultrasound scanning.
本研究阐述了便携式三维超声扫描膀胱容积测量系统的设计原理和工程实现。

Steven Russell, director of Massachusetts General Hospital's Diabetes Unit and co-author of the study, the next step is for researchers to develop a portable system about the size of a cellular telephone.

However, on a portable system that has to rely on the battery, power becomes a precious commodity.
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