1.nzira yekumiririra

• Kuverengwa kweMetric (Nm) kunoreva kureba kwemamita egiramu yeshinda (kana fiber) pakudzoka kwehunyoro.

Nm=L (yuniti m)/G (yuniti g).

• Kuverengwa kwemainji (Ne) Zvinoreva kuti shinda yedonje inosvika mayadhi mazana masere nemakumi mana inorema pondo imwe (453.6 gramu) (shinda yemvere ine mayadhi mazana mashanu nemakumi matanhatu papaundi) (yadhi imwe = 0.9144 metres) yakareba.

Ne=L(chikamu y)/{G(chikamu p)X840)}.

Kuverengwa kwemainji ndicho chiyero chekuyera chakatsanangurwa nemutemo wekare wenyika weukobvu hweshinda yekotoni, iyo yakatsiviwa nenhamba yakakosha. Kana pondo imwe yeshinda ine kureba kwemayadhi 60 840, kupfava kweshinda yacho i60 inch, iyo inogona kunyorwa se60S. Nzira yekumiririra uye yekuverenga yehuwandu hweinji yetambo dzakafanana nenhamba yemetric.

2.sisitimu yehurefu hwakatarwa

Zvinoreva huremu hwehurefu hwakati hwefaibha kana shinda.

Kana kukosha kwacho kudiki, shinda yacho inonakawo. Zviyero zvayo zvinosanganisira nhamba inokosha (Ntex) uye denier (Nden).

• Ntex, kana kuti tex, zvinoreva huremu hwemagiramu eshinda yakareba mamita 1000 kana shinda pahunyoro hwakatarwa, hunozivikanwawo senhamba.

Ntex=1000G (yuniti g)/L (yuniti m)

Pashinda imwe chete, nhamba yeshinda inogona kunyorwa se "18 tex", zvinoreva kuti kana shinda yacho yakareba mamita chiuru, huremu hwayo hunosvika magiramu gumi nemasere. Huwandu hweshinda dzakaenzana nenhamba yeshinda imwe chete yakawedzerwa nenhamba yeshinda. Semuenzaniso, 18X2 zvinoreva kuti shinda mbiri imwe chete dze18 tex dzinoiswa, uye hutete hweshinda i36 tex. Kana nhamba yeshinda imwe chete inoumba tambo dzakasiyana, nhamba yeshinda ndiyo huwandu hwenhamba dzeshinda imwe neimwe.

Kune fibers, nhamba ye tex yakakura zvakanyanya, uye inowanzo ratidzwa mu decitex (Ndtex). Decitex (unit dtex) inoreva huremu mumagiramu e fiber yakareba 10000m pakudzoka kwehunyoro.

Ndtex=(10000G×Gk)/L=10×Ntex

• Denier (Nden) zvinoreva denier, zvinoreva huremu hwemagiramu eshinda dzakareba mamita 9000 kana kuti shinda pahunyoro hwakatarwa.

Nden=9000G (chikamu g)/L (chikamu m)

Denier inogona kutsanangurwa se: 24 denier, 30 denier nezvimwewo. Murambi wetambo anoratidzwa nenzira imwecheteyo nenhamba chaiyo. Denier inowanzo shandiswa kuratidza kupfava kwesiriki yechisikigo kana makemikari fiber filament.

3. nzira yekumiririra

Kuverengwa kwejira inzira yekubudisa shinda, inowanzo ratidzwa sehuwandu hwema inch (S) mu "custom weight system" (nzira iyi yekuverenga yakakamurwa kuva metric count uye inch count), ndiko kuti: mumutemo Pasi pemamiriro ekuwana hunyoro (8.5%), huwandu hwema skein ane hurefu hwemayadhi mazana masere nemakumi mana pa skein mushinda yakasvutwa inorema pondo imwe chete ndiyo huwandu hwehuwandu.

Kazhinji, pakuita bhizinesi remachira, mazwi akati wandei ehunyanzvi anowanzo shandiswa: kuverenga, kuwanda. Saka kuverenga uye kuwanda kwemachira zvine chekuita nerudzi rwemachira?

Vamwe vanhu vanogona kunge vachiri mudambudziko iri. Nyaya inotevera ichanyatsotsanangura zvakadzama.