常見例句雙語例句In this paper, different kinds of alcohols and phosphates are chose to degrade scrap polyurethane foam and the performance of catabolite is tested.選用不同的降解劑,采用醇—磷酸酯法降解廢舊聚氨酯泡沫,對降解產物進行性能測試。While as the N factor effect of wheat stem, the catabolite and oxidized product of urea are fixed, thus the possible urea loss continued after the Hq become invalid is made up.但由于麥秸的“氮因子效應”又固定了尿素分解產物及其氧化產物,從而彌補了氫醌失效后可能造成氮素的繼續(xù)損失。Photochemical transformation of pesticides is an important non-biological process, in which the pesticide efficacy, catabolite, toxicity and environmental impact are significantly affected.農藥在光誘導下進行的化學轉化是重要的非生物轉化途徑,其過程和產物對農藥藥效、代謝、毒性及環(huán)境影響重大。 返回 catabolite