The non-linearity increases with the increase of the frequency change rate, which does not depend on the thickness of the resonant beam.
频率相对变化量与梁的厚度无关,增加频率的相对变化量也同时增加了输出信号的非线性度。
As the shear rate rises, the amplitude of pressure oscillation reduces, whereas the slide velocity, critical slide length and the frequency increase.
随剪切速率的增加,压力振荡的振幅减小,而滑移速率、临界外推滑移长度及振荡频率均有提高。
The results showed that on the yielding plateau, the internal friction did not change with the strain, but increased linearly with the increase of strain rate and varied inversely with frequency.
所得结果表明,在屈服平台上,范性形变过程中内耗基本不变,且其值随范性形变速率的增加和测量频率倒数的增加而线性增加。
The ventricular rate will ascend following the increase of sinus rate, having frequency tracking function. The exercise tolerance of patient will be increased.
心室率随窦性频率的增加而增加,具有频率跟踪作用,增加了病人运动耐量。
The proper negative pressure, when agrobacterium and callus cultivated, could increase transformable frequency and survival rate of callus.
农杆菌与愈伤组织混合培养时给予适当的负压条件可提高愈伤组织转化频率和存活率。
Conclusions High frequency ultrasound imaging may significantly increase detection rate of enteric intussusception.
结论高频超声显像明显提高了小儿小肠套叠的确诊率。
However, in far-end crosstalk, its sub-channels exist still a lot of frequency spectrum overlapping and increase error-rate.
在远端串扰时,其各子信道仍然存在着较大的频谱重叠,使误码率增加。
The rate of combustion reaction and liquid production are increased with the increase of frequency factor of combustion, decrease of activity energy, and increase of air injection rate.
增加燃烧反应的频率因子、降低活化能、增大注气速度,会加快燃烧反应,增加产液量;
The rate of combustion reaction and liquid production are increased with the increase of frequency factor of combustion, decrease of activity energy, and increase of air injection rate.
增加燃烧反应的频率因子、降低活化能、增大注气速度,会加快燃烧反应,增加产液量;
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