Phase Angle Phase Angle refers to the relation between two sine waves which do not pass through zero at the same time.
相角相角指的是两个不同时经过零点的正弦波之间的关系。
2
Roll pass on Angle steel rolling, I-beam rolling and U-section, etc. were intensively studied.
他对角钢孔型轧制的,工字钢轧制和U -型钢轧制等剧做过深入研究。
3
The results indicate that the initial ferrite microstructure gradually developed into the equiaxed submicrometer grain microstructure with high angle boundaries with increasing the pass number.