Ԓ400-886-5868
棺021-56977520
ֵԒ13166235500
ַϺ·299Ū4̖1102
F(xin)y ↓ |
O(sh)Ӌ(j)ˆT(j)ṩƽDM(jn)ЬF(xin)yO(sh)Ӌ(j)ķ(zhn) |
ϵy(tng)O(sh)Ӌ(j) ↓ |
(j)ṩbDҪ→ _ϵy(tng)O(sh)xͼ(w)(x)(ji)Ĵ_J(rn)→A(y)(bo)r(ji) |
ϵy(tng)Ҏ(gu) ↓ |
→oķ_J(rn)o͑x |
F(xin)_J(rn) ↓ |
→Y(ji)ϬF(xin)(x)(ji)c(din)O(sh)Ӌ(j)bL(fng)y_J(rn)O(sh)Ӌ(j) |
u ↓ |
→_J(rn) b(x)(ji)Ҵ_J(rn)Ի_(sh)Ͽ͑Ҫ |
ͬ ↓ |
→spԔ(x)R |
ʽ_ ↓ |
→s(sh)ʩ؛Ρա |
[ι ↓ |
→[ι(yn)ՆΡ |
ھSo(h) ↓ |
→f(xi)ͬbƺ͌(sh)ʩ |
{(dio)ԇ ↓ |
→(yn)ՆΡ |
ھSo(h) | →ڱB(yng)ϽQ |