scanning machine

After welding, the optical microscope, the scanning electron microscope, the electron microprobe, the tensile testing machine and the microhardness tester are employed to analyse the microstructure and mechanical property of the joints.

焊后采用光学显微镜、扫描电子显微镜、电子探针、万能拉伸试验机以及显微硬度计等一系列设备对焊接接头的微观结构和力学性能进行了检测分析。

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Methods Through CT scanning get the image information of tibial platform broken from a corpse sample. Through 3D reconstructing changed this information into STL form file and with rapid prototyping machine built an objective ( paper) model.

方法用尸体标本和胫骨平台骨折的CT扫描的影像，通过三维重构，转换成STL格式，使快速成形机制造出实物模型。

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A special machine with scanning electron microscope ( SEM ) used was designed for three point bending test.

设计了一种可用扫描电镜 ( SEM ) 动态观察、专门用于三点弯曲试验的特殊装置.

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This paper introduces a new type optical scanning method of laser spiral machine, and analyses laser scanning system and mechanic system.

本文设计了一种新型扫描激光刻槽机。分析了刻槽机的激光扫描系统和机械传动系统。

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The main causes of misdiagnosis of ICT on CT were atypical CT features, cognitive insufficiency and halfhearted observation to CT features, improper scanning methods, errors of diagnostic thinking and CT machine factors, and so on.

病变征象不典型、对病变CT征象认识不足和观察不仔细、检查方法不当、诊断思维错误、机器因素等是造成CT误诊颅内肿瘤的主要原因。

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The machine scanning system connects to PC machines by print the port LPT.

机械扫描系统通过打印端口LPT与PC机相连.

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To detect scanning network worm attack, failed connection flow ( FCT) time series is established based on characteristics of worm attack, and a novel approach for worm detection based on energy features of FCT time series and support vector machine ( SVM) is proposed.

根据网络蠕虫攻击的特点，建立了能够反映蠕虫扫描特征的失败连接流量（FCT）时间序列，提出了一种基于FCT时间序列小波包能量特征和支持向量机（SVM）的蠕虫检测新方法。

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The powder sample of the ferromolybdenum alloy was pressed into thinner disc using the ( hydraulic) universal testing machine, and the disc sample's morphology is observed with scanning electron microscope ( SEM).

实验采用大载荷压力机将粉末样品压片，用扫描电子显微镜（SEM）检查样品的表面形貌。

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Vacuum system of model DB-5 raster scanning electron beam exposure machine

DB&5型光栅扫描电子束曝光机真空系统

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A special machine with scanning electron microscope ( SEM) used was designed for three point bending test.

设计了一种可用扫描电镜（SEM）动态观察、专门用于三点弯曲试验的特殊装置。

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