cyclopentadiene
基本解釋
- 環(huán)戊二烯
英漢例句
- In there compounds, the cyclopentadiene ring has only four hydrogens.
在這些化合物里，環(huán)戊二烯環(huán)只有4個(gè)氫。 - The Study in Aza-Diels-Alder Reaction of Aryl Imines with Cyclopentadiene.
芳香亞胺化合物與環(huán)戊二烯的Aza-Diels-Alder反應(yīng)研究 - After filling, presented the hat (cyclopentadiene) the hypha, must carry on the stitch in time, prevents the spread.
覆土后，出現(xiàn)了帽（茂）菌絲，要進(jìn)行及時(shí)處理，防止蔓延。 - Abstract Nadic anhydride was obtained from Diels-Alder reaction between cyclopentadiene and maleic anhydride.
不飽和聚酯樹脂作為一種合成材料，廣泛應(yīng)用于航天、建筑、涂料等行業(yè)[1，2]。 - Nadic anhydride was obtained from Diels Alder reaction between cyclopentadiene and maleic anhydride.
以二聚環(huán)戊二烯和馬來酸酐為原料，合成內(nèi)亞甲基四氫鄰苯二甲酸酐（簡稱NA）。