furan的例句（furan在句子中的用法）

• Furazolidone in chickens is the important index of the furan drug content in the feed additive. 鸡肉中呋喃唑酮是反映饲料添加剂中呋喃类药物含量的重要指标.
• A novel furan resin was synthesized by polycondensation between furfuralcohol and furfural. 用糠醇和糠醛缩聚制备了新型呋喃树脂.
• Such is the case in pyrrole, thiophene, and furan. 吡咯, 噻酚和呋喃的情况就是这样.
• It'shows that the key step is the synthesis of 4 - methyl - dihydro - furan - 2 , 3 - dione. 研究结果表明关键步骤为原料 4- 甲基 -2, 3- 呋喃二酮的合成.
• The degree of furan removing and adsorbing capacity with CNA - 795 in different regenerating conditions were mensurated. 测试了在不同再生条件下CNA-795对呋喃的脱除精度和吸附容量.