芒果视频下载

1，家用縫(feng)(feng)紉(ren)機包括有電(dian)動(dong)(dong)和電(dian)子兩款，其中電(dian)動(dong)(dong)款可(ke)自(zi)動(dong)(dong)穿(chuan)線、鎖扣眼，功能相(xiang)對較單一，不過(guo)輕(qing)便小巧，縫(feng)(feng)制(zhi)效(xiao)果好，能滿足普通(tong)家庭(ting)縫(feng)(feng)紉(ren)需求。電(dian)子款內部安(an)裝微電(dian)腦，有自(zi)動(dong)(dong)剪線、繡花、速度控制(zhi)等功能，更適合對縫(feng)(feng)紉(ren)要求較高的家庭(ting)使用。

2，多(duo)功(gong)能(neng)縫(feng)(feng)(feng)(feng)紉(ren)機能(neng)夠提供多(duo)種(zhong)縫(feng)(feng)(feng)(feng)紉(ren)針跡，支持雙線雙向縫(feng)(feng)(feng)(feng)紉(ren)和鎖邊，縫(feng)(feng)(feng)(feng)紉(ren)速(su)度也(ye)可以(yi)自己控制，而(er)且(qie)按鍵(jian)操作也(ye)簡(jian)便(bian)智(zhi)能(neng)，能(neng)滿(man)足多(duo)種(zhong)縫(feng)(feng)(feng)(feng)紉(ren)需(xu)求。選擇時要看其配件(jian)(jian)，配件(jian)(jian)越多(duo)，相(xiang)應的功(gong)能(neng)也(ye)就越全(quan)面。

3，包縫(feng)(feng)(feng)機主要用(yong)來鎖邊，防止服(fu)裝縫(feng)(feng)(feng)頭起毛，常見的包縫(feng)(feng)(feng)機有(you)單線(xian)(xian)和多線(xian)(xian)包縫(feng)(feng)(feng)，單線(xian)(xian)線(xian)(xian)跡稀疏，多線(xian)(xian)線(xian)(xian)跡密，縫(feng)(feng)(feng)制牢固。要根據縫(feng)(feng)(feng)制品來選包縫(feng)(feng)(feng)機，如果(guo)縫(feng)(feng)(feng)制毯子(zi)邊，單線(xian)(xian)包縫(feng)(feng)(feng)機即(ji)可(ke)；如果(guo)縫(feng)(feng)(feng)制針織服(fu)裝、外衣或肩(jian)袖(xiu)等摩擦較大部位，就需要多線(xian)(xian)包縫(feng)(feng)(feng)機。