www.9647.net > [ɸ]Ŀ

[ɸ]Ŀ

ɸ Ŀʲô˼?ش𣺾ڷɸÿƽӢĿ,һĿԽ,׾ԽС,õɸ200Ŀ,ҲÿƽӢ200.

ɸĿô-ٶȾ鷽/ 1 ɸĿôģͽһ 2 ȣڱнɸĿ3 ڶȻڵԪӦֵ 4

ʲô80Ŀɸ?һ涨ĵλ2.54ףijжɸף80ף80ĿɸԽ࣬ҲԽС

ɸĶĿָʲô˼? ˵20ĿĿǿÿƽӢϵĿĿĿԽ󣬿׾ԽСһ˵Ŀ׾΢

ɸĿʲô˼ش𣺡Ŀ˿Ĺλ,ָ 1 Ӣ(25.4)ij,жٸĿ׾һ򵥵ijȵλ ˵ 1

ɸĶĿָʲô˼?˵20ĿĿ,ǿ,ÿƽӢϵĿĿ.ĿԽ,׾ԽС.һ˵,Ŀ׾(΢

ɸĿָʲô?ɸĿָһӢ磨25.4mm ijȣһжٸУǶĿ25.4ƽףȵһС

ɸĿʲô˼ҵڵˣ˵ġ

ҩɸĿ?ҪʲôҩڷáһڷɸһǧĿɸĿͿˡ

ɸ Ŀʲô˼?ڷɸÿƽӢĿ,һĿԽ,׾ԽС,õɸ200Ŀ,Ҳÿ

ӣqyhf.net | 9647.net | bfym.net | xmlt.net | zxtw.net | վͼ

All rights reserved Powered by www.9647.net

copyright ©right 2010-2021
www.9647.net磬ַϵͷzhit325@qq.com