开始

Results (1) Primary callus came into being 3 days after operation. Mesenchymal cells from peripheral tissues around the primary callus were differentiated into chondrocytes 1 week later. Endochondral ossification was going on then. Bridging callus was formed in the fracture sites 4 weeks after operation.

结果 (1)伤后3 d开始形成原始骨痂。1周时肉芽组织中的间质细胞开始分化为软骨细胞，软骨形成后再进行软骨内化骨。4周时形成连接骨折端的桥接骨痂。

Similar expression of BMP-2, TGF-β,bFGF between the test groups and control groups was noted. Inflammatory cells in the hematoma expressed bFGF and proliferating periosteal cells, endosteal cells, medullary mesenchymal cells expressed TGF-β at 3 days postoperatively.

实验侧和对照侧3天时血肿中炎性细胞时即开始表达bFGF，增殖骨膜、骨内膜、骨髓间质细胞表达TGF-β。1周时骨端骨细胞、骨痂成骨细胞才开始表达BMP-2，同时也表达TGF-β。

The icon is slippery, ensnaring the unwary in its paradox of no beginning, no end, no center. Or, all beginning, all end, pure center.

这个象征难以捉摸，它诱使粗心者陷入没有开始，没有结束，没有中心，或，都是开始，都是结束，纯粹中心的困境之中。

The icon is slippery, ensnaring the unwary in its paradox of no beginning, no end, no center. Or, all beginning, all end, pure center.

这个符号令人难以捉摸，它诱使粗心者陷入没有开始，没有结束，也没有中心的，或者，都是开始，都是结束，完全是中心的困境之中。

The icon is slippery, ensnaring the unwary in its paradox of no beginning, no end, no center. Or, all beginning, all end, pure center.

这个符号令人难以捉摸，它诱使粗心者陷入没有开始，没有结束，也没有中心的，或者，都是开始，都是结束，也完全是中心的困境之中。

The icon is slippery, ensnaring the unwary in its paradox of no beginning, no end, no center. Or, all beginning, all end, pure center.

这个图腾很滑头，它诱使粗心者陷入其没有开始、没有结束、也没有中心，要么，全都开始、全都结束、只有中心的困境之中。

Six cars started here last year and all six finished (equalling the 1961 Dutch Grand Prix when all starters made it home); whereas this time only nine cars finished out of the 22 that started.

六辆赛车去年在这里开始，所有都完成了比赛（相当于1961年的荷兰大奖赛，当时所有的参赛车辆都完成了比赛）。然而这次开始比赛的22辆赛车之中只有九辆赛车完成了比赛。

Results After TBI the MRI performance is the T1WI low signal or the equisignal and the T2WI high signal.4 h after TBI,water content of brain tissue and EB content in the contusion side significantly increased,the expression of AQP-4 mRNA and the protein expression of AQP-4 in contusion marginal region began to increase.

TBI后4 h伤区脑组织含水量及EB含量开始增多，AQP-4 mRNA、AQP-4蛋白表达开始增高并逐渐上升，24 h达到高峰，随后逐渐下降，伤后72 h仍维持在较高水平(P＜0.05)。

In the entrance hymn, Mozart begins the piece dramatically. At one point, the chorus repeatedly intoned Exaudi, exaudi orationem meam.

在曲子的一开始，莫扎特以极其震撼的效果开始这首曲子，在某个时刻，合唱团不停地来回吟唱着：&俯听，俯听我的祈祷。&

One of the great moments of the Reformation occurred early in 1519 when Zwingli began his service in Zurich by announcing his intention to preach exegetical sermons beginning with the Gospel of Matthew.

一个伟大的时刻发生的改革在1519年年初时，茨温利开始了他的服务在苏黎世宣布，他打算鼓吹训诂的说教开始，马太福音。

Means the parent directory, so this command means to execute "toolchain.sh," which is in the current directory.

代表父目录，所以这个命令就是执行当前目录下的"toolchain.sh"。

Yes,In fact,I'm on our city ream.

是的。事实上我是我们市队的。