ߣ ݽʯԭ 2023-4-21
˶˵һУһУһСڽҵҲˣû˵ûģƷ⣬ô۸ٵͣҲǷƷһѣûʲôôôε֪ĺûÿ½Ʒļ˵ôε֪ǺʹЩָļݻ⡣
ȡǽ⡣ΪĽĿǰָĺҪУ0.050.0550.060.080.1mmȺȡЩȴŽָвͬӲԼճЩΪûǵIJοݡ
Ρǹڸ½Ĵճˡ˵ָĴճԽûоֽճԽãԽճסôʵʵУҲȷʵˡĴճ϶12#βõģҿͨοȡòͨá
ߣDzýָ½ijճ⡣ҿͨרŵԡͨþú䣬ʱݾǸýijճԡ˵ͨǿ˽Щ½ЧʱǶʱ䡣
Dzø²ϵİ⡣ýճô⡣ָҪ180Ȼ90ȵIJ⡣ô֮ݣͿԷճΡЩԽߣ˵ճԽáֵλN/25mmΪλ
֮˽½ļ˵кôġϾרҵһеģ˽ĻôҲרҵ֪ͻӦöճԡԼٿĽˮ
Ȩ 2009-2021 ݽʯ˾