Results (1) There were significant differences between groups regarding cortisol levels and the amplitudeoffluctuation.
结果(1)不同病因引起皮质醇增多的水平和变化幅度差异有统计学意义。
2
The experiments indicate that the amplitudeof plasma optic signal and fluctuation can be used as characteristic signal for real-time monitoring and control for titanium laser welding.
上述试验结果表明，可以用等离子体光信号的幅值高低和波动大小作为焊接质量实时监测和控制的特征信号。
3
The amplitudeof the fluctuation of myocardial ultrasonic integrated backscatter (IB) decreases when myocardial ischemia occurs, which makes IB important for the diagnosis of this disease.