结果:未受力时,大鼠的牙槽骨内即存在一定数量的前列腺素E2.Results is prostaglandin E 2 in the alveolar of rats under no influences.用全息干涉测量技术,比较5种固位体使基牙颊舌侧牙槽骨产生位移的情况.Results : The RPI clasp was found to cause the smallest bone displacement.结论: 不同区域的...
Nothing can ever wash away my feeling of responsibility for his death.什么都消除不了我对他的死的负疚感.A quick rinse isn't sufficient. Use plenty of running water to wash away all traces of shampoo.光快速冲洗一下是不够的.得用大量流水把残余的洗发水都洗干净.I c...
We took turns stoking the furnaces.我们轮番给锅炉添煤.They cleverly hid small lumps of gold in their furnaces.他们狡猾地将小块金子藏在炼丹炉里.By night, the furnaces glowed and the hammers clanged long after townsfolk were abed.到晚上, 直到夜深人静以后许久,工...