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...
讨论了三 氯甲基 苄醇和三 氯甲基 苄醇乙酸酯的合成方法,介绍了结晶玫瑰的应用.The synthetic method of trichloromethyl - benzyl - alcohol and trichloromethyl - benzyl - alcohol - acetate were reviewed , and the application of rosone were introduced.本文采用异氰尿酸与环...
The birdbath should deepen very gradually, to no more than 3.这个“鸟类饮水器”中水深的增加应该非常缓慢, 最深处不超过10厘米.Birdbath, mirror and floodlight belong to bathroom furniture to divide furniture door plank besides 3 substantial.水盆 、 镜子和照明灯...
He was a twinkling - eyed, pimple - faced man, with his hair standing upright all over his head.他这个人,两只眼直眨巴, 满脸都是粉刺儿, 满头的头发都直挺挺地扎撒着.I applied some pimple cream on the big zit on my face.我在脸上的大痘痘上涂了些痘痘药膏.The toothpaste de...
Acting on instinct, Collins ducked behind the door, just as the strobe flash went off.镁光灯一闪的瞬息, 柯林斯本能地躲到了门后.This material has been extracted from "Collins Good Wood Handbook".这些材料摘自《柯林斯优秀木材手册》。Daily Embouchure Drills COL...