常見例句雙語例句Objective:To explore the causes of dentin caries by assay of the content of organic acids in carious dentin.目的:通過對牙本質(zhì)齲中有機(jī)酸含量的測定,探討牙本質(zhì)齲形成原因。In order to provide the scientific basis for the prevention and treatment on dentinal caries, the changes of the collagenous proteins in carious dentin was investigated.本文探討了牙本質(zhì)齲損中膠原蛋白的變化持點(diǎn),為臨床牙本質(zhì)齲的預(yù)防與治療提供參考依據(jù)。Aim In order to provide the scientific basis for the prevention and treatment on dentinal caries, the changes of the collagenous proteins in carious dentin was investigated.目的探討牙本質(zhì)齲損中膠原蛋白的變化特點(diǎn),為臨床牙本質(zhì)齲的預(yù)防與治療提供參考依據(jù)。 返回 carious