Ho okumu, 'epekema
Loa a me ka pili hewa
Ma nā mea a pau ana, polopelema i ka hopena o ka ho, hana ho aho huikau inevitably aicieeaao i ka ua haiahū kūmau. E Loiloi i na inaccuracies, he pono ole, e hoʻohana elua nā hoailona - he piha aupuni a me ka pili hewa.
Δx = | m * - m |, 'aneʻi
m * - i ka oiaio cia,
m - He kokekau wale waiwai.
Eia naʻe, e wehewehe mai i ka pololei o keia anakahi mea,ʻaʻole lawa. Ka Lunakanawai no oe ia oe iho ina ke kaumaha o ka hewa, he 0.2 nā huna, a laila, i ka helu ana o Nine Inch no ka mikrosinteza ka mea, e ia he nui loa i loko o he 200 nā huna o ka sausage ka loa maʻamau, a kiai iho la ia i hiki ke ike i loko o ke ana o ke kaumaha o ka Railroad kaʻa. No laila, pinepine me ka piha aupuni Hawaii a me kekahi mau hōʻailona i ka pili hewa. Ke haʻilula o ke anakahi mea like penei:
δx = Δx / | m * |.
Ka loa haiahū kūmau o 200 - 196 = 4. ke pili hewa o keia hoopunipuni e e ua hoʻokōʻia paha 4/196, 4/196 = 2%.
Penei, ina aole makou i ike i ka waiwai oiaio o ka kekahi waiwai, ka hoahanau hewa o ka mea i loaa mai He kokekau wale cia o ka lākiō o ka loa o ka waiwai haiahū kūmau He kokekau wale i ka kiko'ī cia. Eia naʻe, ma ka hapanui o na hihia e kuhikuhi i ka oiaio he cia ka loa paʻakikī a me kekahi manawa, a hiki ole i ke Akua. A, nolaila, he mea hiki ole, e hoʻomaulia i ka kiko'ī waiwai o ka mea hewa. Eia naʻe, e hiki mau hoakaka i ka helu i, e mau e iki oi aku ma mua o ka mea i kā mākou kāpae 'ole pili hewa.
No ka laʻana, ka mea kuai i ua kēia ipu kālā i ka melon ma luna o ka mea ulana lole koena. Ma keia hihia, ka mea liilii loa kaumaha o 50 nā huna. Libra 2000 nā huna. Kēia mea he He kokekau wale waiwai. melon mau kaumaha mea IKE OLE IA. Eia naʻe, ua e ike i ka hewa o keia hoopunipuni loa hiki ole e oi aku mamua o 50 nā huna. A laila, i ka hoahanau hewa i loko o ke ana ana i ke kaumaha mea i oi aku mamua o 50/2000 = 2.5%.
Ke kumukuai o ka pololei palena ua i pololei ke koho 'ia. No laila, ma kahi o ka 50 nā huna mākou e lawe i kekahi helu oi aku ma mua o ke kaumaha o ka mea lalo, ke kaupaonaʻana, e olelo 100 g. A 150 g., Nae, i ka hoʻomaʻamaʻa, ua wae mai ka palena iki cia. A ina paha he mea hiki e hooholo pono i ia mea, a, e ka poʻe mālama i ka kali hewa.
It pela ka hana ana i ka hewa o keia hoopunipuni kāpae palena ua ole i hoakaka ia. A laila mākou e kuhi ana ia mea like no ka hapalua o ka hope o ka mokuna o keia hookuuia (ina ka helu) a palena iki pa alima o ka papa (ina o ka mea kani). No ka laʻana, ma ka millimeter huahelu keia nui o 0.5 mm o, a me ka He kokekau wale helu 3.65 loa i kā mākou haiahū kūmau o 0,005.
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