һƺʯӢɰʹҪ 1.1 ƺʯӢɰ˹ϳɵwҪƺ䔵(sh)Ҏ(gu)(yng)O(sh)ӋҪ 1.2 ʯӢɰɫ(yng)y(tng)һóF(xin)ɫʲó^5% 1.3 ʯӢɰ(yng)óF(xin)F(xin)ˮֲó^0.5% 1.4 ɰw(yng)ӲóF(xin)ۻĥpF(xin)ɰw(0.5mm1.0mm1.5mm2.0mm)(yng)O(sh)ӋҪ 1.5
2023-12-01 h/h(hun)ƺɫɰǽ(jng)^ʯӢɰȾƶɵвɫc,h(hun)ƺɫɰa(b)ȻɰɫʲrGɫƷNٵȱcɫιɫ h(hun)ƺʯӢɰcB 1NҎ(gu)wA⼉ 2ɫSnh(hun) 3cN֬Ժ 4 5͉A 6ͻW(xu)܄ 7͟ˮ h(hun)ƺʯӢɰҪڸɫh(hun)ƺʯNͿɰrABS
2023-11-24 h/ʯӢɰVһN^VЧM(jn)кܺõăˮnjI(y)a(chn)ˮˮ߀ǵˮʯӢɰV϶_(d)ܺõ^VЧͬʯӢɰVϣڲͬˮ|(zh)h(hun)^VЧܕкܶͬôЩҪؕӰʯӢɰVϵ^VЧͨʯӢɰVˮǷ(wn)ڗlpܽƸƷ|(zh)ʯӢɰVhʹø߶躬ľʯӢɰVϡ3\(yn)ʯӢɰVϵʹ^Vϵ
2023-11-17 h/