Sublimated tsis txhais hais tias tsis ncaj ncees lawm

2024 Tus sau: Isabella Gilson | [email protected]. Kawg hloov kho: 2023-12-17 03:27

Hnub no, cov khoom khov-qhuav tau nrov dua. Ua ntej koj yuav tsum to taub dab tsi yog sublimation? Hauv physics, qhov no txhais tau tias kev hloov pauv ntawm cov khoom los ntawm cov khoom mus rau lub xeev gaseous.

Rau qhov no tshwm sim nrog dej, koj xav tau kev kub siab thiab qis qis. Sublimation thev naus laus zis tau paub ntev ntev: piv txwv li, cov neeg sawv cev ntawm pab pawg neeg thaum ub tau tso cov ntses nyob hauv lub hnub, ua tsaug rau qhov uas nws tau qhuav tag thiab tuaj yeem khaws cia hauv tsev, thaum tseem tshuav cov khoom noj muaj txiaj ntsig thiab qab qab. Nyob rau hauv nruab nrab ntawm lub xyoo pua xeem, cov khoom sublimated tau tsim los ntawm kev tshawb fawb lub koom haum rau cov kev xav tau ntawm astronauts. Ib me ntsis tom qab, cov khoom no nkag mus rau hauv kev noj haus ntawm geologists thiab cov neeg tuaj ncig tebchaws uasi. Niaj hnub no, sublimated tsis txhais hais tias kim. Yog li ntawd, nyob rau hauv lub tebchaws United States, ib qho kev txav tau nrov dua, lub ntsiab lus tseem ceeb ntawm cov lus hais tias cov khoom noj khov-qhuav yog cov zaub mov noj qab haus huv.

Technology

Hloov cov khoom lag luam los ntawm qhov qub mus rau sublimated tsis yooj yim li nws zoo li thaum xub thawj siab ib muag. Tej yam xwm txheej yuav tsum tau ua. Yog lawm, zaub mov yog khov.kub kom tsawg li sai tau, cov dej ua dej khov, tab sis cov muaju tsis ua kom cov phab ntsa ntawm tes. Tom qab ntawd, cov khoom raug muab tso rau hauv lub tshuab nqus tsev vacuum, qhov twg, nyob rau hauv qhov kev cuam tshuam ntawm qhov tsis tshua muaj siab, cov dej khov evaporates, tig mus rau hauv chav. Nyob rau tib lub sijhawm, tsuas yog 3-4% noo noo nyob hauv cov khoom. Tom qab ntawd cov khoom tiav yog ntim rau hauv lub thawv ntim khoom, siv nitrogen. Vim li no, cov khoom khov-qhuav tsis tshua raug rau cov txheej txheem rotting. Cov txheej txheem no tuaj yeem ua tiav hauv tsev, tab sis lwm txoj hauv kev los khaws cov zaub mov yuav tsum tau siv zog ntau dua.

Qhov zoo ntawm kev siv thev naus laus zis

• Freeze-dried - qhov no txhais tau tias tsis raug kev kho cua sov, uas yog, nws yog ib yam khoom uas yuav luag tag nrho cov khoom noj khoom haus ntawm cov khoom tshiab. Nws txawm khaws nws cov saj tshwj xeeb thiab tsos tshwj xeeb.
• Tsis muaj cov khoom qab zib ntxiv yog siv hauv cov txheej txheem thev naus laus zis. Yog li, sublimated kua txiv los ntawm beetroot yog ntau tastier tshaj li freshly squeezed sawv daws yuav - lawv twb muaj heev pronounced saj zog. Yog li ntawd, cov khoom siv no yog siv los ua cov khoom noj rau menyuam yaus.
• Tsuas yog cov khoom tshiab tiag tiag thiaj li muaj txoj sia nyob no, yog li koj tuaj yeem paub tseeb tias koj tab tom yuav khoom noj zoo.
• Lub neej ntev.
• Nyob rau hauv hiking mus ncig ua si thiab mus ncig ua si ntev, cov lus nug ntawm cov khoom ntxiv hauv lub hnab yog qhov tshwj xeeb. Thiab nws dhau los ua tsis yooj yim sua kom ua kom muaj kev noj qab haus huv ntawm txoj kev, vim tias tom qab ntawd lub pob nrog zaub movyuav unbearable. Lwm qhov yog yog tias txhua yam khoom hauv lub nra yog hloov nrog sublimated ib qho. Qhov no yuav tsis tsuas yog txaus siab rau qhov saj nyiam ntawm cov neeg taug kev, tab sis kuj txo cov nra uas tsis tsim nyog.

sublimate kas fes

Los ntawm txoj kev, rau cov neeg nyiam haus dej haus invigorating. Cov khoom siv thev naus laus zis no kuj tau siv dav. Tam sim no kas fes tau txhim kho me ntsis: kas fes khov-qhuav tau tshwm sim, tus nqi ntawm cov khoom kuj tseem me ntsis siab dua li cov nqi ib txwm ntawm ib lub thawv ntawm cov hmoov instant. Cov muaju ntom ntom hauv daim ntawv ntawm cov pyramids yog tsim los ntawm kev siv tshuab "kub khov" tshuab. Tab sis hom kas fes no belongs rau cov neeg tseem ceeb, vim tias tsis muaj cov khoom qab zib ntxiv rau nws cov khoom.