Everybody should choose a sound value orientation.
每个人都应该选择一个正确的价值取向。
If you are buying sound value at a discount, do short-term price fluctuations matter?
如果你真的以折扣价买到了一个有价值的股票，短期的价格波动有影响么？
The generation mechanism, compositions and clinical diagnostic value of the heart sound signals are analyzed.
分析了心音信号的产生机理、信号成分及心音的临床诊断价值。
The system also has the function of sound and light alarm, and it can set the alarm value by the upper and lower button.
该系统还具有声光报警功能，并可通过按键对报警上下限进行设置。
The system also has the function of sound and light alarm, and it can set the alarm value by the upper and lower button.
该系统还具有声光报警功能，并可通过按键对报警上下限进行设置。
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