O'ngdan chapga qarab farq qiladigan fon rasmlari haqida siz buni tushunasiz:
1, rasmga qarang, bo'shashtiring 1,2,3,4
2. rasm rasm, bo'shashtiruvchi vida1, keyin mahkam, vint2, kichik, keyin qattiq burama1 rasm rasm
3. mahkam vintlardek 1234 rasm
keyin qog'oz hajmini tekshiring (agar noto'g'ri bo'lsa, yana sozlang)
iftherightisbigger, tightthescrewrew2inthepictureb, ifrightissmaller, loosenthescrew2in tasvir rasm
rasm a
rasm b
