Yuav tsum khaws cia hauv chav sov?

Cov txheej txheem:

Yuav tsum khaws cia hauv chav sov?
Yuav tsum khaws cia hauv chav sov?
Anonim

Tsis txhob tso nqaij, nqaij qaib, nqaij nruab deg, qe, lossis khoom noj lossis lwm yam khoom noj uas yuav tsum tau tso rau hauv tub yees kom zaum ntawm chav sov li ntau tshaj ob teev-ib teev yog huab cua kub yog siab tshaj 90 ° F. … Tsis tas li ntawd, thaum muab cov zaub mov tso tseg, tsis txhob ntim lub tub yees lossis lub tub yees kom nruj kom tsis txhob muaj cua nkag.

Lub khw muag khoom zoo tagnrho chav kub yog dab tsi?

Qhov kub zoo tshaj plaws yog 10 ° C txog 15 ° C (50 ° F txog 59 ° F). Lub tsev khaws khoom yuav tsum yooj yim kom huv si thiab tsis muaj nas thiab vermin. Qhov no txhais tau tias tag nrho cov phab ntsa, qab nthab, thiab hauv pem teb qhib yuav tsum raug kaw thiab tiv thaiv kom tsis txhob nkag mus.

Cov khoom txias txias yuav tsum khaws cia rau ntawm?

Khaws zaub mov hauv lub tub yees

Koj lub tub yees kub yuav tsum nyob ntawm 5 °C lossis qis dua. Lub freezer kub yuav tsum qis dua -15 ° C.

Txoj cai 2 4 teev yog dab tsi?

Khoom noj khoom haus tuav ntawm 5oC thiab 60oC tsawg dua 2 teev tuaj yeem siv, muag lossis muab tso rau hauv lub tub yees kom siv tom qab. Cov zaub mov tuav ntawm 5oC thiab 60oC rau 2-4 teev tseem tuaj yeem siv lossis muag, tab sis tsis tuaj yeem muab rov qab rau hauv lub tub yees. Cov zaub mov tuav ntawm 5oC thiab 60oC rau 4 teev lossis ntau dua yuav tsum muab pov tseg.

Dab tsi yuav tsum khaws cia ntawm 0 F lossis txias dua?

Keep koj lub freezer ntawm xoom degrees (0 ° F) lossis qis dua kom tswj tau cov khoom noj khov zoo. Cov khoom noj feem ntau yuav tuav tau zoo ntev dua yog tias lub freezer kub yog -10 ° F txog -20 ° F. Ntawm qhov kub ntawm 0 ° F thiab 32 ° F, zaub movdeteriorates sai dua.

Pom zoo:

Nthuav cov khoom
Lo lus prosodically txhais li cas?
Nyeem ntxiv

Lo lus prosodically txhais li cas?

hais txog lub suab thiab lub suab (=txoj kev tus neeg hais lus lub suab nce thiab ntog) ntawm cov lus: Prosodic nta ua lub luag haujlwm tseem ceeb hauv kev tsim cov qauv kev ntxhov siab hauv cov lus thiab kab lus. prosodic teebmeem zoo li suab thiab intonation.

Vim li cas kuaj cov qib calcitonin?
Nyeem ntxiv

Vim li cas kuaj cov qib calcitonin?

Kev kuaj calcitonin feem ntau yog siv txhawm rau kuaj xyuas C-cell hyperplasia thiab medullary thyroid cancer medullary thyroid cancer Medullary carcinoma yuav xa mus rau ib qho ntawm ntau hom qog nqaij hlav ntawm epithelial keeb kwm. Raws li lo lus "

Thaum twg st sebastian raug ntaus?
Nyeem ntxiv

Thaum twg st sebastian raug ntaus?

Nws tau raug ntaus los ntawm Pope Benedict XIV hauv 1743 thiab canonized hauv 1807 los ntawm Pope Pius VII. Thaum twg Sebastian dhau los ua neeg dawb huv? St. 288, Rome [Italy]; Hnub ua koob tsheej Lub Ib Hlis 20), cov ntseeg thaum ntxov tau nrov los ntawm cov neeg pleev kob Renaissance thiab ntseeg tias tau tua neeg thaum muaj kev tsim txom ntawm cov ntseeg los ntawm Roman huab tais Diocletian.