通锟斤拷锟斤拷r锟斤拷锟斤拷4锟斤拷位锟斤拷锟斤拷锟竭寸：1.1锟斤拷*0.6锟斤拷锟斤拷锟斤拷锟轿尺寸：0.45锟斤拷*0.45锟阶★拷锟剿烇拷蝹锟�(g锟斤拷)锟絘(ch锟斤拷n)品锟侥尺达拷锟斤拷e锟斤拷要計(j锟斤拷)锟斤拷[锟脚猴拷锟秸硷拷锟斤拷锟絜锟斤拷還锟斤拷要锟窖诧拷锟轿和诧拷锟斤拷锟絞锟斤拷锟絞锟洁，锟皆硷拷2锟斤拷4锟斤拷位锟斤拷锟斤拷锟斤拷蔚锟斤拷g锟斤拷锟斤拷锟皆硷拷锟絕(gu锟斤拷)锟斤拷锟斤拷e計(j锟斤拷)锟斤拷锟节冿拷(n锟斤拷i)锟斤拷
锟斤拷锟斤拷锟絚锟斤拷锟斤拷锟斤拷锟絞锟斤拷锟斤拷(y锟斤拷ng)锟斤拷小锟斤拷0.1锟斤拷锟斤拷锟斤拷锟斤拷锟絚锟斤拷一锟阶诧拷锟轿碉拷锟絞锟斤拷锟斤拷(y锟斤拷ng)锟斤拷小锟斤拷0.3锟阶ｏ拷锟絕(gu锟斤拷)锟斤拷锟斤拷(y锟斤拷ng)锟斤拷小锟斤拷0.8锟斤拷锟斤拷
锟紺锟斤拷锟斤拷r锟铰ｏ拷4锟斤拷位锟斤拷锟斤拷锟斤拷蔚锟秸硷拷锟斤拷锟絜锟介：1.8*1=1.8锟斤拷平锟阶ｏ拷锟斤拷