A group of enthusiasts have undertaken the reconstruction of a steam locomotive.

一群火车迷已担负起重造蒸汽机车。

Objective To study prevention and treatment for complications of tissues expender in total auricle reconstruction.

目研究如何减少和治疗全耳再造中扩张器并发症。

The reconstruction of the Town Hall is scheduled to start next month.

市政厅重建计划于下月开始。

The country faces a huge task of national reconstruction following the war.

战后，该国面临着重建家园艰巨。

The article embraces many important points of the government reconstruction plan.

章中包括着政府重建计划许多要点。

There are two key techniques in reverse engineering, the numeralization and surface reconstruction of 3D objects.

三维物体数字化技术及曲面重构技术是逆向工程两个核心问题。

The study of indirect evidence focuses on morphometry analysis and snowline reconstruction based on the palaeoclimate.

间接证据研究方法很多，一般多赖地貌调查、地貌几何特性分 析和以古气候资讯为基础雪线重建。

These translocation lines were generated from homeologous chromosome pairing, or mis-division and reconstruction of univalent chromosomes.

染色体易位有来源于同祖配对交换，有来源于单体错分裂或断裂重建。

Bone grafting of the alveolus is an essential step in the reconstruction of the orofacial cleft deformity.

牙槽突裂骨移植是口腔颌面部裂隙畸形重建重要步骤。

OBJECTIVE: To explore three-dimensional reconstruction of hepatic portal vein by laminagraphy of cast specimens to provide anatomic basis for hepatectomy.

利用管道铸型标本断层摄影法对肝门静脉系统进行三维重建，为腹腔镜肝切除手术提供可靠解剖学依据。

All of this request us to resurvey the traditional accounting model and make the reconstruction of the accounting system possible.

这就要求我们重新审视现行会计模式，从而构建会计体系成为可能。

Objective To explore the quality of life of bladder tumor patients after ileal cystoplasty and orthotopic reconstruction of bladder with ileum.

目分析因膀胱癌行回肠膀胱术或回肠代膀胱术术后患者生活质量。

28 cases with Laryngocarcinoma were underwent the partial vertical laryngectomy and larynyeal reconstruction with platysma myofascial flap and sternohyoid muscle flap.

探讨颈阔肌肌筋膜瓣及胸骨舌骨肌在喉重建中临床应用。

The detection and reconstruction of wavefront by Lateral Shear Interferometer (LSI) and Hartmann Wavefront Sensor (HWS) have been deduced analogically and simulated numerically.

对横向剪切干涉仪和哈特曼波前传感器波前探测和复原进行了类比推导和仿真计算。

As a result, this paper presents the 3D reconstruction segmentation display, and analysis results of pollen spore, chaperonin, head, cervical vertabra, tibia and carpale.

实现了花粉孢子、分子伴侣、以及头颅、颈椎、胫骨、腕骨三维重建分析测量与分割。

Analyzing 30 example calcaneum bone fracture screw CT three dimensional reconstruction performance, the CT type, according to type instruction clinical choice suitable treatment plan.

分析30例跟骨骨折螺旋CT三维重建表现、CT分型，根据分型指导临床选择适合治疗方案。

The limit of technical policies for complex rhythmite reconstruction is developed by establishing typical model and using numerical modeling predicting method and optimal segmentation.

通过建立典型模型，运用数模拟预测法和最优分割法，制定了复杂韵律层重组技术政策界限。

Image reconstruction is often converted to the nonrestraint extremum of the nonlinear equations.We have deduced a conjugate gradient algorithm from the extremum of norm.

图像重建常常被转化为解非线性无约束极问题,通过范数极小化推导出共轭梯度法一般算法。

The indication of these procedures and the methods of lymph node dissection, bronchoplasty and pulmonary artery reconstruction, and superior vena cava reconstruction have been discussed.

讨论了病例选择，淋巴结廓清，支气管和肺血管处理，以及上腔静脉替换和修补。

Methods 7 patients had received subcutaneous mammectomy,and been given the breast reconstruction by implantation of silicone capsule posterior greater pectoral muscle at the same time.

共为7例(13只乳房)患者按常规行皮下乳腺切除术,酌情应用内窥镜辅助,于胸大肌下植入乳房假体,行乳房重建手术。