Propellant binders based on these materials have excellent mechanical properties and good performance.用这些材料制成的推进粘结剂的工作性能很好,而机械性能则更为突出.The and inferior binders fabrication process has become much more important.黏合剂制作工艺优劣显...
The application characteristics of reactive microgel in pigment printing binders has been studied.所合成的微凝胶可提高织物印花黏合剂触变性、流平性、膜的机械性能、牢度.Propellant binders based on these materials have excellent mechanical properties and go...
He stabs air around him.他影响了周围的气氛.She tried to thrust back the little stabs of home - sickness.她努力排遣涌上心头的思乡之情.He stabs air arround him.她影响了她周围的气氛.He often stabs people in the back, which enrages me.他就会背后放冷箭, 真让人火大....