Objective To explore how to regain artistic of diastem of anterior teeth extraction of adult orthodontic.结论:该方法对成人正畸时前牙区拔牙间隙的临时性修复不失为一种有效而可行的方法.Objective To explore the clinical, pathological features and differential di...
I would creep in and with stealthy footsteps explore the second-floor.我会偷偷溜进去，轻手轻脚地查看一下二楼。The two hotel-restaurants are attractive bases from which to explore southeast Tuscany.对于去托斯卡纳东南部探险的人们来说，这两家酒店是很有吸引力的驻扎地。I just wa...
I can't bear classing people together nationally, and liking or disliking them.我无法接受按国籍划分人, 然后决定喜欢还是厌恶他们.From the Chinese point of view they were quite justified in classing all foreigners as barbarians.从中国人的观点来看,所有...
用玻璃和钢制成的现代化桌子a high-tech table made of glass and steel你可能得用玻璃砂纸打磨一下地板。You may need to give the floor a rub-down with glasspaper.他们用玻璃做瓶They make bottles out of glass....
The results indicate that chloramine is of notable inactivation effect on Cyclops.结果表明,氯胺对剑水蚤具有显著的灭活作用.Clearly, the application of brine or ammonia is feasible to control the growth of Cyclops.可见, 采用盐水或氨水浸泡活性炭滤池来控制剑水蚤的生长...