The young couple plan to upholster their bedroom with velvet.小俩口打算用天鹅绒装饰他们的卧室.Applicable industries: advertisement, arts and crafts leather, toys, garments, model, building upholster, computerized embroidery and clipping...
Applicable industries: advertisement, arts and crafts leather, toys, garments, model, building upholster, computerized embroidery and clipping, packaging and paper industry.适用行业: 广告, 工艺品,皮革, 玩具, 服装, 模型, 建筑装潢, 电脑绣花裁剪, 包装业...
The adrenaline was coursing through his system.他感到一阵激动.I clasped my teacher's hand and felt a warm current coursing through my body.我握着老师的手,一股热流传遍全身.Ever coursing downward and ever renewed from above?总是从上游流来又向下游流去 么...
用糠醇和糠醛缩聚制备了新型呋喃树脂.A novel furan resin was synthesized by polycondensation between furfuralcohol and furfural.糠醛树脂化结焦是导致催化剂失活的主要原因.Resinification of furfural on the catalyst was the main cause of deactivation.图5醋酸苯胺比色法,糠醛...