Ntau yam khoom tsim los ntawm cov tuam txhab kab xev feem ntau yog siv hauv cov chaw ua haujlwm thiab cov tuam txhab logistics.Scotch daim kab xev tuaj yeem siv rau kev ntim khoom thiab ntim khoom, tab sis qee cov kab xev emit pungent tsw ntawm kua nplaum.Ntau tus neeg xav paub seb qhov no puas ua tau.Nws yog teeb meem rau tib neeg lub cev, yog li cia peb piav qhia hauv qab no.

Txhua tus paub tias daim kab xev yog ua los ntawm cov nplaum thiab zaj duab xis.Cov ntxhiab tsw yog tawm los ntawm cov kua nplaum los yog kua nplaum ntxiv.Cov ntxhiab tsw no yog tshuaj lom, tab sis tus nqi peb siv txhua hnub yuav tsis cuam tshuam rau tus neeg siv feem ntau.Ntau tus neeg tsim cov ntaub nplaum tsis tas yuav tsum hnav lub qhov ncauj qhov ntswg thaum tsim khoom, thiab qee cov neeg siv lawv cov hniav los tom lawv thaum siv daim kab xev.Kuv yeej tsis tau hnov ​​txog kev lom vim qhov no.Nws tuaj yeem pom tau tias cov ntxhiab tsw me me uas tawm los ntawm cov khoom siv pob tshab zoo yog yuav luag tsis pom zoo, thiab nws tsis muaj teeb meem rau tib neeg lub cev.