A yau a takaice gabatar da halayen zahiri na robobi

1. Numfashi
Ana yiwa iska alama da iskar da ke shiga da kuma yawan iskar da ke shiga. Iskar da ke shiga tana nufin girman (mita mai siffar cubic) na fim ɗin filastik mai kauri a ƙarƙashin bambancin matsin lamba na 0.1 MPa da kuma yanki na murabba'in mita 1 (a ƙarƙashin yanayi na yau da kullun) cikin awanni 24. . Ma'aunin iskar da ke shiga da kuma yawan ...
2. Danshi mai iya shiga jiki
Ana bayyana yadda danshi ke shiga ta hanyar adadin hangen nesa da kuma ma'aunin hangen nesa. Danshi yana shiga ta hanyar nauyi (g) na tururin ruwa wanda fim ɗin murabba'in mita 1 ya ratsa cikin awanni 24 a ƙarƙashin yanayin bambancin matsin lamba a ɓangarorin biyu na fim ɗin da kuma wani kauri na fim ɗin. Ma'aunin hangen nesa shine adadin tururin ruwa da ke ratsawa ta yankin naúrar da kauri na fim ɗin a cikin naúrar lokaci a ƙarƙashin bambancin matsin lamba na naúrar.
3. Ruwan da ke shiga jiki
Ma'aunin shigar ruwa cikin ruwa shine a lura da shigar ruwa cikin samfurin gwajin kai tsaye a ƙarƙashin aikin wani matsin lamba na ruwa na wani lokaci.
4. Shakar ruwa
Shakar ruwa yana nufin adadin ruwan da aka sha bayan an nutsar da wani girman tsari a cikin wani yanki na ruwan da aka tace bayan wani lokaci.
5. Yawan da kuma yawan da ke tsakanin 'yan uwa
A wani yanayi na zafin jiki, ana kiran rabon nauyin samfurin da nauyin ruwa iri ɗaya. Yawan abu a kowace girma a wani yanayi na zafin jiki da aka ƙayyade ya zama yawa, kuma naúrar ita ce kg/m³, g/m³ ko g/mL.
6. Ma'aunin haske
Hasken da ke shiga zobe na biyu daga sashe na farko shine (banda faruwar tsaye). Sine na kowane kusurwar da ta faru da sine na kusurwar da ta yi daidai ana kiransa da index na refractive. Index na refractive na matsakaici gabaɗaya ya fi ɗaya girma, kuma iri ɗaya matsakaici yana da index na refractive daban-daban don haske mai tsayi daban-daban.
7. Watsa haske
Ana iya bayyana gaskiyar robobi ta hanyar haske ko hazo.
Transmittance na haske yana nufin kashi na kwararar haske da ke ratsa jiki mai haske ko rabin haske zuwa ga kwararar haske da ta faru. Ana amfani da transmittance na haske don bayyana bayyananniya na kayan. Ma'aunin da aka yi amfani da shi shine kayan aikin aunawa na cikakken watsa haske, kamar na'urar auna haske ta gida mai haɗa A-4.
Haze yana nufin bayyanar gajimare da duhu na ciki ko saman robobi masu haske ko masu haske wanda hasken ya watsu, wanda aka bayyana a matsayin kashi na kwararar haske da aka watsa zuwa ga kuɗi da kwararar haske da aka watsa.

8. Mai sheƙi
Mai sheƙi yana nufin ikon saman abu na nuna haske, wanda aka bayyana a matsayin kashi (mai sheƙi) na adadin hasken da aka nuna daga saman da aka saba gani a alkiblar nunin samfurin.
9. Mouldraguwa
Rage girman ƙera yana nufin adadin girman samfurin da ya fi ƙanƙanta girman ramin ƙera mm/mm