4
B(yng)o(h)
ڞV^A(y)V(ni){(dio)(ji)ݗU{(dio)ݾ70mm
{(dio)(ji)50mm
{(dio)(ji)VUA(y)15mmVL\кܳF(xin)(gu)ﲻr{(dio)(ji)ʹ
{(dio)(ji)ȣС{(dio)(ji)0.4mm
6
÷ɄiV^(lin)ӞV
wVģǶ͵ģԞV^֮gľxÿƽײõĞV^(sh)Ҳǹ̶
(bio)(zhn)͞V^Ŀp϶eҲy(tng)һ
Ķȫ_ױҲǹ̶ġMo(sh)ɹĽ(jng)Ѵ_@Щ(sh)(j)V^gM150cm
v200mm
(bio)(zhn)ͣQSK0.5V^p϶0.5mm
e6.12cm2ȫ_ױȞ2.0%
]O(sh)ӋߵO(sh)Ӌ(jng)Ͳͬض̎팦
Ԃвͬp϶eĞV^xԝM㲻ͬ_ױȵO(sh)ӋҪҊD4
Bģ
Vg1m