改建

With the reconstruction of old road , the upgrade of road scale , the accretion of traffic quantity and the manifold of heavy vehicle in my country recently, Our desire is higher and higher about the transit capacity of the old bridges. It is more impendent to confirm practice status and supporting load of these bridges on the calzada.

近年来随着我国路网改造、旧路改建和公路等级的提升，交通量的日渐增大，重型车辆的日渐增多，对原有的公路旧桥的通行能力要求愈来愈高，确定此类公路桥梁的实际使用状况和实际承载力就显得尤为迫切。

The objectives of the study were to investigate the characteristics and influencing factors of myocardial interstitial collagen of right ventricle in tetralogy of Fallot.Tissues of the infundibular septum from 22 patients with TOF were studied and 8 patients without cardiovascular disease and collagen system disease were used as control.Collagen were determined by biochemical methods.

为了解法洛四联症肥大右室心肌间质Ⅰ、Ⅲ型胶原改建的特点及其影响因素，用生化等方法定量分析了22例法洛四联症病人和8例非心血管及胶原系统疾病尸检者的右室心肌间质中的胶原含量和Ⅰ、Ⅲ型胶原比值，以及法洛四联症病人的血氧饱和度等影响因素。

Palladium loadings of 1.39%, 3.0%, and 5.85% showed high activity and selectivity in the Heck coupling of iodobenzene with styrene (conversions of 76-84%, selectivities of 84-87%) and methyl acrylate (89-100% conversions and 100% selectivities).

钯全部1.39%、3.0%、和5.85%的表现高活性、选择性与苯乙烯啥米耦合碘(1976年至1984年改建成选择性84-87%)和甲基丙烯酸(89-100转换成选择性和100%)。

When Turkish President Kemal Ataturk turned it into a museum in 1935, Christian mosaics covered up by the Muslims were revealed.

阿塔土尔克将它改建为博物馆时，发现了伊斯兰表面掩盖下的基督教马赛克。

To investigate the effect of insulin-like factor-Ion the proliferation activity of human periodontal ligamental fibroblasts.

目的：研究胰岛素样生长因子Ⅰ对人牙周膜成纤维细胞增殖能力的影响，为牙周组织改建工作提供理论依据。

Results bFGF was expressed positively in the prolif-erative cell layer,maturative layer and hypertrophical cell layer in the rat m...

结论bFGF参与了大鼠渐进性咬合紊乱所致髁突软骨的改建活动。

The fluorescent bands formed in both mesial and distal cementum.Conclusion The results don't support the point that transseptal fibre or force of molar eruption makes teeth migrate mesially; the mesial migration of teeth is related with the reconstruction of alveolar bones and the stress distribution in the bones.

实验结果不支持越隔纤维作用或磨牙萌出力作用引起牙齿近中移动的观点；牙齿近中移动与颌骨内应力分布有关，牙槽骨改建的量与牙齿近中移动量呈正相关。

Methods:The artificial defects of 20 rabbits were repaired with frozen allogeneic mandible and fresh syngeneic mandible to study the revascularization's dynamic process of mandible transplantation by the inkgelation vascular perfusion,vascular corroisioncast,Nuclein scintigraphy;the 85 cases received frozen allogeneic mandible transplantation and the measures to improve revascularization;The defects were implanted with bFGF and allogeneic bone,the defects were only repaired with allogeneic bone as control group.

通过冷冻异体下颌骨和新鲜自体骨移植修复20例家兔下颌骨缺损的动物实验，经墨汁明胶血管灌注法、血管铸型法、放射性核素骨显像研究了异体下颌骨移植再血管化及骨改建的动态过程；同时另20例采用bFGF和异体骨修复作为实验组，单纯异体骨修复作为对照组，植入后1个月、3个月行墨汁明胶血管灌注透明法及组织学观察。

PART II: Twenty-eight mandiblular reconstructions were performed for oncologic defects, and their cases were studied.

结果表明：VEGF和MMP—9参与调节自体髂骨移植愈合中的骨改建和修复。

The analysis of the test road show that the overlayer used in the engineering ofPudong nan road has worked well for half and two years and the reflection cracking hasnot be found.

试验路研究和实体工程分析表明：浦东南路旧路改建工程加铺层效果较好，至今已二年半左右，未见反射裂缝出现。

In the negative and interrogative forms, of course, this is identical to the non-emphatic forms.

。但是，在否定句或疑问句里，这种带有"do"的方法表达的效果却没有什么强调的意思。

Go down on one's knees;kneel down

屈膝跪下。。。下跪祈祷