脉冲回波 [
mài chōng huí bō]
[电子] pulse echo
- 文中介绍用于高速脉冲回波采集的等效采样模块。
In this paper, a equivalence sampling module for high-speed pulse echo acquisition is introduced. - 系统可以脉冲回波模式操作(如以下系统)和穿透传输模式,独立扫描或同时操作任选一种。
Systems can operate in pulse-echo mode (as in the system below) and in through transmission, either in separate scans or simultaneously. - 然后分析了用超声波脉冲回波声速法测量冷轧乳化液浓度时,声速与温度、浓度和压力之间的关系,建立声速模型。
Secondly the relation between emulsion concentrations, temperature, pressure, and ultrasonic velocity is discussed when we use pulse-echo sound speed method of ultrasonic to measure its concentration.
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