Ua ntej cua sov thiab ziab, cov khoom siv raw yog tag nrho los ntawm kev saturation, thiab qhov kub thiab txias yog sib npaug rau qhov kub ntawm qhov kub thiab txias hauv qhov chaw ua haujlwm qhuav. Cov dej noo ntawm cov ntaub ntawv raw yuav volatilize saum npoo ntawm cov khoom, thiab lub sab hauv loj hloov tsis kam ntawm cov hais yog xoom; Cov khoom siv raw yog nyob rau hauv lub xeev zoo li qub nyob rau hauv lub sijhawm tsim nyog.
Tom qab lub sijhawm teev tseg, cov khoom siv raw yog sib xyaw hauv ib qho tam sim thiab tshaj qhov sib xyaw ua ke hauv macroeconomics, uas yog, cov ntsiab lus noo noo thiab qhov kub thiab txias ntawm txhua feem ntawm cov khoom siv raw txheej uas muaj tsawg dua kaum qhov sib npaug. Tom qab cov khoom sib xyaw ua ke, cov khoom siv raw yog nyob ntawm qhov chaw nres tsheb, tom qab ntawd qhov tseem ceeb rau ob lub sijhawm, cov khoom siv raw yuav raug agitation nyob rau hauv ib qho instant, thiab lwm yam, kom txog rau thaum cov ntaub ntawv raw qhuav tawm.
Nyob rau hauv qhov chaw nres tsheb ntawm lub tshuab ziab khaub ncaws, muaj qhov ziab hauv ntej hauv cov khoom siv raw khoom uas txuas ntxiv mus rau hauv cov khoom txheej los ntawm cov cua sov saum npoo. Tag nrho cov khoom siv raw ntawm qhov ziab hauv pem hauv ntej thiab cov cua sov saum npoo yog qhuav, thiab Tag nrho cov ntaub ntawv raw saum lub tsav tsheb pem hauv ntej yog ntub. Nyob rau hauv thawj lub sij hawm, cov ntaub ntawv raw yog sib xyaw ua ke, thiab ziab pem hauv ntej yog rov diffused mus rau sab hauv thiab sab nraud ntawm cov khoom raw txheej los ntawm cua sov.
