Diamond ọkà awọn ẹya ara ẹrọ, ọlọrọ sojurigindin
Diamond ni gbogbo awọn ohun-ini ti parallelogram.
Awọn ẹgbẹ mẹrin ti diamond jẹ dogba.
Awọn diagonals ti diamond ti pin ni inaro ati dọgbadọgba si ẹgbẹ kọọkan ti awọn diagonals.
Diamond jẹ ẹya axisymmetric olusin.Awọn aake meji wa ti imudara, iyẹn ni, laini taara nibiti awọn diagonal meji wa.
Diamond jẹ eeya centrosymmetric.
Ninu ọkọ ofurufu kanna, ẹgbẹ kan ti awọn parallelograms pẹlu awọn egbegbe isunmọ dogba jẹ diamond kan, ati onigun mẹrin pẹlu awọn ẹgbẹ mẹrin dogba jẹ diamond kan.Awọn laini diagonal ti diamond jẹ papẹndicular si ara wọn ati pe o pin ni dọgba si ẹgbẹ kọọkan ti awọn diagonals.Diamond jẹ eeya axisymmetric, ati pe awọn aake meji wa ti irẹpọ, iyẹn ni, laini taara nibiti awọn laini akọ-rọsẹ meji wa, ati diamond jẹ eeya centrosymmetric
ọja orukọ | Chiffon sikafu | Oruko oja | Cindy |
ohun elo | Rayon sikafu | iru | sikafu |
agbegbe iṣelọpọ | Zhejiang, China | abo | obinrin |
iwọn | Iwọn aṣa | aami-iṣowo | asefara |
awọ | adalu awọor sile awọ | package | opp1 PCS/Opp |
idi | Bo ori | Ṣeto Nọmba | Idunadura |
akoko | orisun omi, ooru, Igba Irẹdanu Ewe ati igba otutu | awọn ẹya ara ẹrọ | itura |
ara | Arin ila-oorun | aṣa | Le ti wa ni adani ni ibamu si awọn ayẹwo |