“乙醛”造句

聚乙醛可以以無規(guī), 間同和全同形式存在.
Polyacetaldehyde may exist in atactic, syndiotactic and isotactic forms.

乙醛酸循環(huán)體發(fā)現(xiàn)于油脂種子的貯藏組織中.
Glyoxysomes are found in the storage tissues of fatty seeds.

乙醛相應(yīng)的反應(yīng)服從廣義的堿催化.
The corresponding reaction of acetaldehyde is subject to general base catalysis.

• #乙醛