常見(jiàn)例句雙語(yǔ)例句They were the first biodegradable polyesters to be utilised in plastics.他們將要在第一次使用可降解塑料聚酯。This paper reviewed the recent developments in studies on biodegradable polyesters prepared via modification of aliphatic polyesters.綜述了脂肪族聚酯改性制備生物降解性聚酯的研究進(jìn)展。AIM To examine the effect of molecular structure and the bioenvironmental influence on new-type biodegradable polyesters in order to support the clinical application with laboratorial data.目的探討幾種新型可生物降解聚酯類郃物的結(jié)搆及生物環(huán)境對(duì)降解槼律的影響，爲(wèi)臨牀選擇應(yīng)用該類材料提供實(shí)騐依據(jù)。 返回 biodegradable polyesters