- 操纵面偏转角
- surface: n. 1.表面；地面；水面；广场，空地。 2.外观，外表 ...
- angle: n. 〔古语〕钓钩；钓具。 a brother of t ...
- angle between surface and curve: 曲面与曲线之夹角
- angle between surface tangents: 曲面间切线平面夹角
- brewster angle surface: 布儒斯特角表面
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surface angle中文什么意思
- 操纵面偏转角
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例句与用法
- The main achievements are as follows : the theory models of defect mfl field are set up ; based on the magnetic dipole model and finite element model , the distribution of defect mfl field is simulated in the dissertation ; the component of flux density ( magnetic filed ) parallel to the surface of pipe is detected by a circumferential array of hall probes ; the factors including defect geometry parameters , defect surface angle and shape , pipe material , field intensity , vehicle velocity , background magnetization , operating pressure and remanent magnetization and so on influence the mfl signal characteristics
采用霍尔元件作为缺陷漏磁检测传感器，获得管道轴截面漏磁场切向分量的漏磁信号；研究了缺陷外形尺寸、缺陷倾角和形状、管道材质和磁化强度、检测仪移动速度、管道背底磁场、管内压力和剩磁对漏磁信号的影响。提出了各通道增益放大、各路漏磁信号偏离调整、波形微分、数字滤波和平滑等漏磁信号预处理方法；分析了等空间采样的漏磁信号转换为等时间采样信号的必要性，研究了漏磁信号的小波去噪方法。