The artificial materials such as Veneer and fiberboard are exclusive.而人造材料如胶合板、纤维板禁止使用.Using tree branches, saw froth to produce high density fiberboard ( HDF ) project.利用树木枝丫 、 锯沫生产高密度纤维板 ( HDF ) 项目.Products: cotton lin...
The Romans burned frankincense on their altars and at cremations.罗马人在祭坛和火葬上燃烧乳香.Aloe essence of frankincense, hyaluronic acid and efficient moisturizing emollients agent.芦荟精华、乳香 、 透明质酸及高效保湿润肤剂.There are over 52 reference...
Suetion devices are inadequate in gravels or very porous soils.吸水装置对砂砾或非常疏松的土壤是不适用的.They may form concentrated pockets in gravels.它们可能在砾石堆积物中形成富集的矿囊.Graves are a mix of gravels, clay and sand carried out by the river.它混合...
Identification and anti - tumor activity determination about anti - tumor components of Gleditsia sinensis Lam.与皂角刺抗肿瘤活性成分的分离鉴定与活性测定>>相似的文献.Immunohistochemically, the tumor cells were positive for EMA , PCK, NSE, Syn and...