Objective To study the distribution of the chromatic value of gingival porcelains.目的了解临床常用牙龈瓷的颜色参数....decorative 17th and 18th century porcelains.17和18世纪装饰用的瓷器All the porcelains produced in Jingde Town are fine works of ...
Objective : To study the stress tooth preparation with two kinds of porcelains.〔摘要〕目的: 研究瓷贴面复合体应力分布规律.Objective To study the distribution of the chromatic value of gingival porcelains.目的了解临床常用牙龈瓷的颜色参数.All the porcelains ...
His striped tie showed up well against his dark red shirt.他那条纹领带在深红色的衬衫下十分醒目。I felt out of place in my suit and tie.我穿着西服、打着领带感觉十分别扭。The ship was permitted to tie up in Bos-ton harbour.该船获准在波士顿港口停泊。He was wearing a white...
Each bobble is magnetized in one direction or the other.每个磁泡可以按不同方向磁化....the bobble on his nightcap.他睡帽上的小绒球" Give her here, Bobble, " Claggert said and shooed his son back to the porch.“ 把她牵到这儿来吧, 博比, ” 克拉杰特说,并把他儿子嘘回走廊....