B(ti)Uz\ǽپľĽξW(ǾW)ƳɵľWʹõĽپǸεĴСͬǽ僌ӵĽپΣtʹþ2.0mm4.0mmĽپPVCĽپǾWtʹ⏽3.0mm4.0mmPVC()߅ľtʹñǾWһ̖ľ
B(ti)Uz\ɴҎ(gu)ǾW(lin)Yɣʩֻ茢ʯKb\зڼ
B(ti)Uz\Ҏ(gu)2mx1mx1m3mx1mx1m4mx1mx1m2mx1mx0.5m4mx1mx0.5m߀ɰ͑ҪMa汣oB(ti)П\\XϽͿPVCȡ
B(ti)Uz\ǽپľĽξW(ǾW)ƳɵľWʹõĽپǸεĴСͬǽ僌ӵĽپtʹþ2.0mm4.0mmĽپPVCĽپ...
ԃᾀ13180009009
B(ti)Uz\ǽپľĽξW(ǾW)ƳɵľWʹõĽپǸεĴСͬǽ僌ӵĽپΣtʹþ2.0mm4.0mmĽپPVCĽپǾWtʹ⏽3.0mm4.0mmPVC()߅ľtʹñǾWһ̖ľ
B(ti)Uz\ɴҎ(gu)ǾW(lin)Yɣʩֻ茢ʯKb\зڼ
B(ti)Uz\Ҏ(gu)2mx1mx1m3mx1mx1m4mx1mx1m2mx1mx0.5m4mx1mx0.5m߀ɰ͑ҪMa汣oB(ti)П\\XϽͿPVCȡ