Yuav ua li cas cheese ua rau koj?

Cov txheej txheem:

Yuav ua li cas cheese ua rau koj?
Yuav ua li cas cheese ua rau koj?
Anonim

Pwm yog ib feem tseem ceeb ntawm cov txheej txheem cheesemaking. Yuav luag tsis muaj leej twg yuav tua koj, tab sis nws tuaj yeem cuam tshuam qhov tsw thiab kev ntxhib los mos ntawm cheese nws loj hlob los yog tsawg kawg ua rau nws saj zoo nkauj txawv ntawm qhov nws yuav tsum ua.

Yuav ua li cas yog tias koj noj cov cheese?

Kev phom sij ntawm kev noj cov cheese pwm

pwm tuaj yeem nqa cov kab mob phem, suav nrog E. coli, Listeria, Salmonella, thiab Brucella, txhua yam tuaj yeem ua rau zaub mov lom. (5, 6). Cov tsos mob ntawm cov zaub mov lom muaj xws li ntuav, mob plab, thiab raws plab. Thaum mob hnyav, nws yuav ua rau tuag taus.

Koj puas tuaj yeem mob los ntawm cov cheese me me?

Yuav ua li cas yog tias koj noj cheese nrog pwm rau nws? Tej zaum tsis muaj dab tsi, txawm tias qee tus neeg, noj pwm tuaj yeem ua rau muaj kev fab tshuaj. Muaj tsawg zaus, nws tuaj yeem ua rau lom, thiab txawm ua rau ntuav, raws plab, kiv taub hau, thiab los ntshav sab hauv. Yog li hauv rooj plaub, muaj kev nyab xeeb, thiab txiav cov pwm ntawd tawm.

Nws puas OK los txiav cov pwm tawm?

Pwm feem ntau tsis tuaj yeem nkag mus deb mus rau hauv cov tawv thiab semisoft cheeses, xws li cheddar, colby, Parmesan thiab Swiss. Yog li koj tuaj yeem txiav tawm qhov moldy thiab noj cov cheese ntxiv. Txiav tawm yam tsawg kawg 1 nti (2.5 centimeters) nyob ib ncig ntawm thiab hauv qab qhov chaw pwm. … Cov pwm no muaj kev nyab xeeb rau cov neeg laus noj qab nyob zoo.

Vim li cas cheese thiaj tuaj pwm hauv lub tub yees?

Qhov tsw ntawm cheese tas li hloov zuj zus raws li nws muaj hnub nyoog, txawm tias tom qab koj coj nws los tsev. Cov kub txias heev yuav tso tseg nws txoj kev loj hlob, thaum kub lossis av noo ntau dhau yuav txhawb cov kab mob loj hlob, ua rau pwm.

Pom zoo:

Nthuav cov khoom
Puas talcum hmoov yaj hauv dej?
Nyeem ntxiv

Puas talcum hmoov yaj hauv dej?

Talc yog xyaum insoluble hauv dej, dilute ntxhia acids, thiab dilute daws ntawm alkali halides thiab alkaline hydroxides. Nws yog soluble hauv kub concentrated phosphoric acid. Vim li cas talcum hmoov tsis yaj hauv dej? Tsim Hauv Tsev.

Vim li cas thiaj siv schlieren photography?
Nyeem ntxiv

Vim li cas thiaj siv schlieren photography?

Schlieren kev yees duab yog txheej txheem pom kev uas yog siv los yees duab cov dej ntws ntawm qhov sib txawv. Tsim los ntawm German physicist lub yim hli ntuj Toepler nyob rau hauv 1864 los kawm supersonic motion, nws yog dav siv nyob rau hauv aeronautical engineering los yees duab cov ntws ntawm huab cua nyob ib ncig ntawm cov khoom.

Yuav rov hais dua email li cas?
Nyeem ntxiv

Yuav rov hais dua email li cas?

Koj tuaj yeem sim: "Kuv tab tom ua raws li hauv qab no" lossis "Ua raws li qhov no [thov / nug / haujlwm]" "Kuv rov qab rau hauv qab no" lossis "Circling rov qab rau ntawm no [thov / nug / assignment]