The result showed that the analyzer has wide input frequency range, narrow RBW (Resolution Bandwidth) and high scanning accuracy, and it reaches the international advanced level.
测试结果表明所设计的分析仪输入频带宽、频率分辨力和扫频准确度高，达到国际同类产品先进水平。
最大输入频率30hz。
In the whole Nyquist input frequency, the ENOB is over 9 bit.
在整个奈奎斯特频率输入范围内，有效位数均超过9位。
This can cause some input frequency spectrum distortion which will have an effect on the computed FRF.
这会引起一定的输入频谱失真，对计算得到的频响产生影响。
However, this relationship between available input frequency and required output frequency is not always obvious.
然而，可用输入频率和所需输出频率之间的关系并不总是显而易见的。
The relationship between the volumetric deformations of sand for different number of cycles of vibratory motion and input accelerations and its dependence on input frequency are investigated.
文中还分析了不同振次下的干砂体积变形与振动加速度之间关系，以及振动频率对这关系的影响。
The relationship between the volumetric deformations of sand for different number of cycles of vibratory motion and input accelerations and its dependence on input frequency are investigated.
文中还分析了不同振次下的干砂体积变形与振动加速度之间关系，以及振动频率对这关系的影响。
应用推荐