"ֱ(Y)߶"
1,1,1
"Yֵ",2,0,"",""
"Yᶨֱ߶Ρ"
"1.˹ͬƽ֮ߣɶ    ֱ֮߷򣬿ϳߴԶķ   ﵽȫԶ
2.ȶMove(λ)αλá
   ֪߶Σλǰȡλ/˵㡻
3.ͼΪ³λã
   Y=-³Զαλûһ߶Ρ
"
""
"C:\ProDocad\ProMess\Example\Sgm_RelLengY.jpg"
