The test result shows tha the influence of related displacement on surface finish is linear and related to amplitude and frequency of vibration and spindle speed.
试验结果表明:相对位移对表面光洁度的影响是线性”的,不仅与振动幅值有关而且与振动频率及主轴转速有关。
These methods all use surface consistency to separate out amplitude and wavelet informations, bringing good results.
这些方法都利用了地表一致性特点,来分离振幅与子波信息,并取得了较好的效果。
Side-on radiography technology can directly demonstrate the change of perturbation amplitude on target surface.
侧向背光照相能直接反映靶表面扰动幅度的变化情况。
Using this interferometer, the vibration amplitude distribution of a stainless steel sample with a rough surface have been measured.
用这个干涉仪测量了一个有粗糙表面的不锈钢片的振动振幅分布。
Surface consistent amplitude compensation is performed to attain energy consistency.
为达到能量的一致性,采用了地表一致性,振幅补偿技术;
A new approach for decreasing the amplitude characteristic deviation of Gaussian filter in surface roughness measurements is presented.
提出了一种减小表面粗糙度测量用的高斯滤波器幅度传输特性偏差的新方法。
The diffraction intensity is variable with the surface wave amplitude which was also found.
改变表面波振幅,发现了各级衍射条纹的强度变化。
But, when relative waviness comes into roughness, only the amplitude effect of surface topography should be considered.
当相对波度为高频的粗糙度时,只需考虑表面形貌的幅值效应。
The main factors influencing the gas preservation condition includes the fault amplitude, fault fragmented intervals, fault surface dip, and the position of fracture cavity system in the faulted zone.
大断裂影响缝洞系统保存条件的主要因素包括:大断裂断距、断层上消失层位、断面倾角、盖层厚度以及缝洞系统所处断裂带位置等。
We inscribed surface relief grating on the thin films using Point-by-Point method and amplitude mask method (the amplitude mask was taken place by grating roll film manufactured by ourselves).
利用逐点写入法和振幅掩模法(振幅掩模板为自制光栅胶片)在这种薄膜上刻写了表面形貌光栅。
On account of the high non linearity related to the large amplitude motion of free liquid surface, it is very difficult to obtain a complete theoretical solution.
它涉及到自由液面大幅度运动的一系列非线性问题,很难获得一个完全的理论解。
However, amplitude and waveform variations always occur because of the surface in consistency resulting from shot and receiving conditions.
然而,由于激发和接收条件产生的地表一致性差异,会引起振幅与波形的变化。
The south part of west depression has deep detachment surface and high structure amplitude, so it is a favourable area for hydrocarbon exploration.
西洼南部,滑脱面深度较大,构造幅度大,是油气勘探的有利地区。
With the pre-stress in the membrane increasing, the wrinkle quantity increases, but the wrinkle amplitude drops. The flatness of the membrane surface increases a little.
随着膜面预应力的增大,膜面上的褶皱数略有增大,褶皱幅度有所减小,膜面平整度有所提高。
Crepe effect coefficient is defined as the product of the surface geometric structural parameters, i. e, amplitude of weft, density of weft, and number of wefts in unit length.
绉效应系数,被定义为表面几何结构参数,即纬线的波高、纬密和纬线单位长度中的半波数的乘积。
A nonlinear slowly varying amplitude equation, which incorporates cubic nonlinear term, external excitation and the influence of surface tension, was derived from potential flow equation.
通过求解势流方程,获得了一个包含三阶非线性项、外激励及表面张力影响的非线性振幅方程。
The surface cracks formation can be restrained by decreasing oscillation frequency and increasing amplitude and nonsinusoidal oscillation factor properly.
适当降低振频,增大振幅和非正弦振动因子可抑制表面裂纹形成。
A research on the effects of amplitude, polarity and the stressed duration of the applied voltage on the surface charge accumulation is carried out.
研究了外施直流电压极性、幅值、作用时间和外界气象条件对表面电荷积聚的影响。
One is called the S-N curve of surface fracture mode. It is governed by a crystal slip on the specimen surface, which occurs in the region of short fatigue life and high stress amplitude level.
一组叫做表面破坏模式的S-N曲线,它发生在高应力幅短寿命区,是由试样表面晶体滑移引起的。
The motion can be of large amplitude, and the free surface condition is linear.
运动可以是大振幅的,但自由面条件是线性的。
Using surface consistent amplitude compensation processing technology on the one hand can eliminate this difference, on the other hand, may also have significant suppression effects to wild value.
采用地表一致性振幅补偿等处理技术一方面可以消除这种差异,另一方面还可对野值有明显压制作用。
Phase-matched filter is applied to extract phase of fundamental surface wave, and then time-variable filter is used to correct amplitude spectrum in order to isolate fundamental mode signs.
使用相匹配滤波技术提取基阶面波振型的相位,然后再利用时变滤波进行振幅谱校正,以此分离出基阶振型面波信号。
The results show that the possibility of surface cracks formation increases with oscillation frequency and amplitude, and the influence of oscillation frequency is stronger than that of amplitude.
研究结果表明:提高振频和振幅均增大铸坯表面裂纹形成的可能,振频影响强于振幅;
The oscillating frequency and amplitude of screeding device of multifunctional paver influence the paving surface on smoothness and compaction greatly.
多功能摊铺机熨平工作装置的振捣频率和振幅对摊铺层的平整度和密实度的影响是非常大的。
Each encounters a reflective surface, the echo on the oscilloscope screen displayed the impedance difference between the two interfaces also determine the level of echo amplitude.
每遇到一个反射面时,回声在示波器的屏幕上显示出来,而两个界面的阻抗差值也决定了回声的振幅的高低。
The monthly mean sea surface temperature for many years are subjected to a harmonic analysis so as to determine the amplitude and phase of the annual and semi-annual temperature variations.
对多年的月平均海面温度进行调和分析,从而确定了一年和半年周期温度变化的振幅和相位。
The monthly mean sea surface temperature for many years are subjected to a harmonic analysis so as to determine the amplitude and phase of the annual and semi-annual temperature variations.
对多年的月平均海面温度进行调和分析,从而确定了一年和半年周期温度变化的振幅和相位。
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