Metastatic tumors to gingival from non - oral malignancies are very uncommon.摘要从 非 口腔部位的恶性肿瘤转移至齿龈是非常罕见.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.Gingival margins c...
Gingival margins can be prepared with a deep chamfer or a shoulder.可以制备深凹肩台或者直角肩台.Metastatic tumors to gingival from non - oral malignancies are very uncommon.摘要从 非 口腔部位的恶性肿瘤转移至齿龈是非常罕见.Objective To study the distribution...
无加强, 超级强韧, 聚对苯二甲酸丁二酯树脂注塑.Unreinforced, Super Tough, black polybutylene terephthalate resin for injection molding.无加强, 中高粘度聚对苯二甲酸丁二酯树脂的挤出和注塑成型.Unreinforced, medium high viscosity polybutylene terephthalate resin for extru...
数十个人都承认存在着一场危机.Some scores of people acknowledged that there was a crisis.为了得到这份工作这位新闻播音员与十个人展开了竞争.The newscaster was in competition with ten others for the job.我估计房间里至少有五十个人.I reckon there are at least fifty people in t...
a reported sighting of the Loch Ness monster据报道有人看见尼斯湖水怪As he onward , Cadmus retreated before him holding his spear opposite to the monster's opened jaws.它朝卡德摩斯一点点地逼过来,卡德摩斯边退却边用长矛在那怪物的大嘴前挑逗.They took to the water i...
He poled the raft down the river.他用篙撑筏沿江而下.They poled the boat across the crowded harbor.他们用篙把船撑出挤满船的港湾.He poled his twelfth home run in the sixth inning.在第六回合他打出了他的第十二次本垒打....
These are again the words of Jarvis Lorry, as he clasps his hands, and looks upward.这又是贾维斯-罗瑞的话.这时他双手交握, 往前望着.The covers of that book were banded together by iron clasps.那本书的封面是用钉书钉钉起来的.Top Quality Spring Rings , Lobster...