查询词典 spiral
- 与 spiral 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Firstly in this paper human mandibula was scanned by spiral CT. Then the data from CT was import into software (MIMICS 7.10) to reconstruct 3-D digital model. Software (Surfacer 10.5) was used to remove useless points , smooth the curves and output the STL file. The file was input into the rapid prototyping system, and was converted to slice format.
本研究首先用螺旋CT扫描离体人下颌骨,得到断层图像数据不经任何转换直接输入MIMICS软件进行三维重建,得到CAD三维数模,输入Surfacer软件除去杂点干扰,平滑曲面后,保存为STL文件,输入SLS快速成形系统通过激光烧结精铸蜡粉所制作的人下颌骨复制体,其形态、大小及结构与下颌骨实体标本基本一致。
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I started to sweep them up, when I noticed a spiral notebook sitting on the coffee table.
我开始把它们打扫干净,这时我发现茶几上有一个螺旋型装订的活页簿。
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Two separate stairs provide access to the three floors of the house:an enclosed spiral stair to the south and an open switchback stair to the north.
二座单独的楼梯向三层楼提供了出入口:通向南面的螺旋楼梯和通向北面的之字形楼梯。
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The principle of twin symmetry roll axle-mill was introduced.A new process was proposed which was for twin symmetry roll axial rolling passive spiral bevel gears.The deformation process by the new technology was analyzed by rigid plastic FEM software.Rolling force was calculated in theory.
介绍了对称双辊轴向轧机原理,提出了对称双辊轴向轧制成形螺旋锥齿轮新工艺,利用刚塑性有限元模拟软件对新工艺变形过程进行了仿真分析,对成形工艺力进行了理论计算。
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Materials and Methods: A retrospective analysis was done for 132 cases of talus fractures who received both the X-ray examination and the 16-slice spiral CT examination.
资料与方法:对132例距骨骨折患者的X射线平片、16层螺旋CT-MPR、3D重建影像资料对比分析。
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Objective: To study the clinical application of 16-slice spiral CT's multiplanar reconstruction and three Dimension (3D) reconstruction images in evaluation of talus fractures.
目的:研究16层螺旋CT多平面、三维(3D)重建在距骨骨折中的临床应用价值。
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Objective: To study the features and clinical significance of Spiral CT axis, multiplanar reformation and three Dimension (3D) reconstruction images in talus fractures.
目的:研究距骨骨折螺旋CT轴扫、多平面和三维(3D)重建图像的特点及其临床意义。
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To implement this guidance law, the thesis purposed one new target state model and adaptive algorithm for radar homing missile attacking maneuvering target, which is based on the slowly changing of the tangential acceleration and the normal acceleration of the spiral maneuvering and snaking maneuvering in target trace frame coordinate system, and on that the most of them equipped with Strapdown Inertial Navigation System, to meet the demand of the advanced homing missile to target state, It can estimate target position, velocity and acceleration accurately by real-time processing.
为了实现该制导律,重点针对先进自寻的制导律对目标机动运动状态的需求和导弹系统大都具有捷联惯导系统的条件,基于目标螺旋机动和蛇形机动的切向加速度和法向加速度在目标轨迹活动标架上缓变的特点,本文提出了一种建立在目标轨迹活动标架上的运动状态方程和扩展观测方程的自适应估计算法。
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The residual stress distribution of the tangential residual stress,the hoop residual stress and the normal residual stress test of spiral seam arc weld pipe were studied on the basis of elastic mechanics analysis and superposition theorem.
基于弹性力学应力分析和叠加原理,研究了螺旋缝埋弧焊管切环法残余应力测试中的残余应力分布。
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Objective to assess the value of multi-slice spiral ct in diagnosis of tendon and ligaments injury.
目的 探讨多层螺旋ct在闭合性肌腱损伤诊断中的应用价值。
- 相关中文对照歌词
- Spiral
- Spiral Architect
- Triple Spiral
- Spiral Down
- The Spiral
- Spiral
- Spiral
- Spiral
- Spiral Staircase
- The Paradoxical Spiral
- 推荐网络例句
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As she looked at Warrington's manly face, and dark, melancholy eyes, she had settled in her mind that he must have been the victim of an unhappy attachment.
每逢看到沃林顿那刚毅的脸,那乌黑、忧郁的眼睛,她便会相信,他一定作过不幸的爱情的受害者。
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Maybe they'll disappear into a pothole.
也许他们将在壶穴里消失
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But because of its youthful corporate culture—most people are hustled out of the door in their mid-40s—it had no one to send.
但是因为该公司年轻的企业文化——大多数员工在40来岁的时候都被请出公司——一时间没有好的人选。