Yuav ua li cas kuv thiaj paub yuav ua li cas muaj ntau yam milliliters nyob rau hauv ib khob?

Feem ntau cov feem ntau, cov lus nug ntawm yuav ua li cas muaj ntau yam milliliters rau hauv lub khob tshwm sim nyob rau hauv housewives uas tseem tabtom ib tug tshiab daim ntawv qhia. Lawv paub tias cov zaub mov tuaj tawm kev vam meej, nws yog ib qho tseem ceeb ua raws li nrog tag nrho cov proportions. Ntawm cov hoob kawm, me me deviations yog siv tau, tab sis lawv yuav tsum tau negligible, los yog lub saj ntawm cov khoom noj yuav tsum tau siav huv si hloov.

Yuav ua li cas mus xaiv ib khob

Nyob rau hauv compiling cov zaub mov txawv tse tsis txhob xav hais tias neeg yog tsis ib txwm nyob tes yuav ua tau ib tug metering reservoir. Kuv yuav hais txog qhov tshwj xeeb txhia, yog hais tias tsis tag nrho, koj muaj peev xwm nrhiav tau ib tug dog dig iav tshuav los ntawm Soviet lub sij hawm. Tab sis, yog hais tias koj muaj ib tug, nws yuav siv tau raws li ib tug reference. Txawm li cas los, tsis yog txhua tus paub yuav ua li cas muaj ntau yam milliliters ib lub khob. Nyob rau hauv ib tug txheej txheem embodiment nrog ncau tiaj ntug rau sab sauv ntug muaj 250 ml. Tab sis nws yuav tsum tau sau mus rau sab saum toj.

Nyob rau hauv ntau lub tsev muaj lwm tuab tsom-iav, uas tsis muaj rims rau sab saum toj. Lawv ntim yog txawv los ntawm cov saum no, lub siab tshaj plaws muaj peev xwm ntawm tsawg tshaj li 200 ml. Xav txog cov kev txawv no, thaum dej yog taub txua.

Yog hais tias koj tsis paub yuav ua li cas muaj ntau yam milliliters dej rau hauv lub khob, uas koj muaj nyob rau hauv koj chav ua mov, ces koj yuav tau ntsuas ntau npaum li cas nws fits kua. Qhov no yuav ua tau nyob rau hauv ob yooj yim txoj kev. Nyob rau hauv thawj cov ntaub ntawv, koj yuav xav tau ib tug pa koob txhaj, lub thib ob - cov dos. De thiab xaiv uas xaiv suits koj tshaj.

Calibration nrog ib tug syringe thawv

Yog li, nyob rau hauv thiaj li yuav ntsuas lub capacitance tos 20-cc syringe. Othmer 20 mL, nchuav nyob rau hauv 1 khob dej. Yuav ua li cas muaj ntau yam milliliters ntawm koj nws yuav, nws yuav yooj yim rau xam qhov tshwm sim. Yog hais tias koj tau nchuav rau hauv kaum ntawm cov koob txhaj tshuaj nyob rau hauv nws 200 ml, thiab 12.5 yog nkag mus hauv - ces 250 ml. Qhov loj tshaj plaws - tsis txhob poob lub suav. Ntawm cov hoob kawm, tsis yog txhua txhua lub tsev muaj ib tug 20-cc koob txhaj thiab mus hais rau lub tsev muag tshuaj yog tsis zoo li leej twg yuav xav kom nws.

Yog li ntawd peb pom zoo kom siv lwm yam kev xaiv. Tej zaum koj tau ncaim tshaj los ntawm ib co lam phoov iav me me nrog kev sib cais. Haum thiab 5-cc syringe. Tiam sis ceev faj nrog cov lus teb: 200 grams ncau iav nrog nws pab koj yuav tsum tau ncuav nyob rau hauv cov dej 40 lub sij hawm. Yog hais tias koj muaj peev xwm 250 ml, ces 50 lub sij hawm. Koj yuav piv koj ua hauj lwm: yuav ntsuas nyob rau hauv ib tug nyias muaj nyias ib pob tshab khob rau pib 50 ml mus ua ib lub cim, thiab ces ncuav nyob rau hauv lub xaiv iav yog twb nyob rau 50 grams.

luj dej

Nws yog yooj yim npaum li mus nrhiav yuav ua li cas muaj ntau yam milliliters nyob rau hauv ib khob, yog tias koj muaj ib tug pa chav ua noj scale. Txawm nyob rau ntawm lub tsev kawm ntawv kuv hais rau koj hais tias 1 ml ntawm dej occupies 1 cm ³ thiab nyhav 1 gram. Nws yog cov ntaub ntawv no pab tau los mus txiav txim lub peev xwm ntawm nws lub khob.

Yuav pib nrog ib qho kev npliag luj nws thiab nco ntsoov cov kev tshwm sim. Tom qab ntawd, sau nws mus rau lub brim nrog dej thiab saib npaum li cas nws tam sim no nyhav. Xam qhov txawv - nws yuav tsum tau muab tso rau hauv nws tus nqi ntawm cov dej. Pom zoo kom paub seb yuav ua li cas muaj ntau yam milliliters nyob rau hauv ib khob, siv ib qho yooj yim txoj kev uas yuav sib npaug. Tab sis tsis txhob siv cov qauv no los ntsuas tus nqi ntawm cov sunflower roj, qaub cream los yog mis nyuj. Cov khoom uas muaj ib tug txawv ceev, lawv yuav tsum tau tiv kev txom nyem yog tias daim ntawv qhia qhia grams, los yog kev ntsuas nyob rau hauv ib tug tshwj xeeb iav.