Stem cells must reach the site of the fracture , proliferate and turn into osteoblasts at the right moment .
干细胞必须到达骨折所在的位置、增殖并在适当的时候分化成成骨细胞。
A relationship built on distrust was bound to fracture in hard times .
建立在不信任基础上的关系在困难的时刻必定会破裂。
The loss of goma was a massive shock and a symbolic fracture .
戈马的失败不仅是一个大范围的震惊,还是一个象征意义上的破裂。
Like lily and snow flower , sophia and nina ( also played by li and jun ) experience a fracture in their friendship .
跟百合和雪花一样,索菲亚和尼娜(还是由李冰冰和全智贤饰演)在友情上同样经历了破裂。
The central leadership of al-qaida has been splintered in recent years , often pitting saudi , egyptian and libyan militants against each other . It is now likely to definitively fracture .
Erosion acting upon different types of uplift-created joint and fracture systems is responsible for creating the valleys , canyons , domes , and other features we see today .
侵蚀对隆起产生的节理和断裂系统的不同类型的作用有助于产生我们今天所见的山谷、峡谷、圆丘和其它特征。
Women who stopped using ppis saw their risk of hip fracture return to normal within two years , khalili 's group noted .
哈里利的团队指出停止使用质子泵抑制剂的妇女,其盆骨骨折的危险性将会在两年内恢复正常。
In geology , fracture in the earth 's crust in which the rock on one side of the fracture has measurable movement in relation to the rock on the other side .
在地质学中,地壳岩石断裂的一边以可测量的移动到岩石的另一边。
Houston -- all-star center yao ming is out for the season with a stress fracture in his left foot , a stunning blow to the surging houston rockets .
As army trucks kicked up their last clouds of iraqi dust , a political crisis descended on baghdad that could fracture the fragile power-sharing government and re-open sectarian grievances .