动词 cross-link:

1. join by creating covalent bonds (of adjacent chains of a polymer or protein)

crossv.穿过；交叉；杂交；反对；勾掉；碰见；阻挠n.十字架；十字形；杂交动植物；苦难adj.交叉的；相反的；生气的；杂交的crossbiten.咬合错位

1. This derivation is only valid if no chain scission accompanies cross linking.
   这一关系式仅适用于交联时不伴有断链发生的情况。
2. The paper outlines also the mechanism of cross linking of gelatin molecules by the hardener.
   文中还解释了这类坚膜剂与明胶发生交联反应的机理。