1、amplitude of variation
2、Development on amplitude of variation working cylinder cad system of truck crane
3、The monthly variation in GA content was similar among wild and cultivated liquorices. The amplitude of variation of GA in rhizomes was greater than that in taproots and inconstant roots.
4、(2)The amplitude of variation of image edge fog have distinctly difference that it of DDR system is visibly over screen-film system, when the inclination of tube is big, the imaging quality will be affected.
