找到了,就是这个# j3 v1 m/ t! z
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Notice:( A( ^2 x- k) J' L; h8 _
MeanDiameter=MD;WireDiameter=WD;Coils=C;Length=L;Mounting Length=ML;Wire-Width=WW;Wire-Height=WH# I9 i+ P `% ]7 _! U5 l$ T
In Pressure Spring: MD>WD;ML>WD*(C+3.03);ML<=L }# [3 ?' t8 t' V6 F8 ~
In Tension Spring: MD>2WD;(ML-2MD+WD)/C>WD D. R/ j: h$ H; R
In Rectangle-Pressure Spring: MD>WH;ML>(3.03+C)*WW;ML<L 2 j2 r' A& ~0 ]: G$ B8 S% P1 ^' T! O9 e! N7 ]; K p1 } f
Thank you for using.3 H' x) f3 R$ t. R0 x
Translate from German to English 6 \! n) U, k$ T* n Kby ECS-Steven Zhou