Thaum peb tsim lub khob cawv txiv hmab, peb yog inseparable los ntawm cov iav wine fwj pwm. Qhov zoo thiab qhov tso zis ntawm iav cawv fwj yog ze ze rau cov pwm. Yog li, dab tsi yog qhov tseem ceeb ntawm pwm hauv kev tsim lub raj mis cawv?
ntsig txog qhov zoo ntawm cov khoom. Hauv kev tsim cov raj mis cawv, yog tias qhov zoo ntawm cov pwm tsis yog raws li tus qauv, nws yuav cuam tshuam rau qhov zoo ntawm lub raj mis cawv. Yog li ntawd, peb yuav tsum xyuam xim rau kev xaiv cov pwm zoo thaum tsim cov raj mis cawv, kom paub tseeb tias yuav tsis muaj teeb meem nrog lub hwj cawv peb tsim.
Kev cuam tshuam ntawm cov khoom siv pwm ntawm iav cawv fwj. Hauv kev tsim cov pwm, yog tias cov khoom ntawm cov pwm tsis zoo thiab cov cua sov ua haujlwm tsis zoo, nws yooj yim tawg thaum siv, uas yuav muaj kev cuam tshuam zoo rau saum npoo ntawm lub khob cawv cawv thiab yuav cuam tshuam rau qhov zoo. ntawm lub raj mis cawv. thiab lub zog.