查询词典 scanning area

In general, there is lots of geographic information on it. Point symbols, linear symbols, area symbols and texts counterchange on topographic map. Description of Relations among graphs is very difficult. Besides, there is defectiveness in scanning and deformation of map.

从总体上看，地形图承载了大量的地理信息，各种点状符号、线状符号、面状符号、文字注记在空间上纵横交错、相互叠置，反映在地形图上的是图形目标间的关系难以描述，再加扫描技术的不完善等因素，这给图象的分割和要素的识别以及拓扑信息的提取带来了很大的困难。

MSCT can clearly show the area and degree of tibial plateau collapse, the details of TPF and the delitescence fracture, help to determine TPF types, decrease the underdiagnosis rate and choose a rational protocol. The use of combined VRT and MPR is a supplementary means for X-ray plain film and axial CT scanning, which has great clinical value.

结论］MSCT可以清晰显示TPF塌陷的范围和程度、细节及隐匿骨折，有助于骨折的正确分型、降低漏诊率和选择合理的治疗方案，是X线片和轴位CT扫描有效的补充手段，具有较高临床应用价值。

The chemical composition, morphology, crystal microstructure, particle size, infrared spectra properties and oxidization resistance of the product were analyzed using the high-resolution transmission electron microscopy, X-ray diffractometry, transmission electron microscopy, corresponding selected-area electron diffractometry, thermogravimetric analyzer differential scanning calorimeter and Fourier transform infrared spectrum.

采用高分辨透射电子显微镜、X射线衍射、透射电子显微镜、选区电子衍射、热重和差示扫描量热分析仪以及傅里叶变换红外光谱等手段对试样的成分、表面组成、形貌、晶体结构、粒度、红外吸收性能和氧化特性进行了分析。

By the analysis of stress, crack characteristics, cross section metallography, scanning electrometry microscopy, energy spectrum micro-area as well as material quality of top hair clip pipe of Primary reformer, finds out the reason for top hair clip pipe cracking is stress corrosion cracking, and puts forward defending measures.

通过对一段转化炉上发夹管受力分析、裂纹特征、断面金相、电镜扫描、微区能谱、材质等分析，找出了上发夹管开裂的原因是应力腐蚀断裂，提出防护措施。

All of the products were characterized by scanning electron microscopy, X-ray diffraction, and Brunauer-Emmett-Teller surface area analysis.

所有产品的材料特性，可藉由电子显微镜、X光绕射仪以及表面吸附分析仪进行观察与量测。

By CT scanning,it is light density mostly with,but only small department has no average density;Its border is sharp with outer plate deletion mostly,inner plate changes gracile,and it is found partition and high density blotch in expansion on bone matrix defect area.

结果 6例患者，均单发；X线为圆形或类圆形软组织密度骨质缺损区，边界清晰；CT表现为病灶密度不均匀，以等密度为主，膨胀性颅骨破坏区边缘锐利，外板部缺失，内板变薄，内有高密度斑点及分隔。

This is another area where iris scanning may have an edge over other authentication methods.

这也是虹膜扫描技术优于其他识别技术的一个方面。

For example, how to confirm the point and shape of treatment with ultrasound, how to make sure the ultrasonic indorse in the process of treatment, how to choose the best way of scanning and the distribution of ultrasonic focus, how to calculate the temperature distribution of treatment area, how to optimize the heat way and compare theoretical result with experimental result.

这方面的问题涉及：治疗靶区解剖位置和几何形状的确定、治疗热剂量的确定、最佳声焦点分布或最佳扫描路线和扫描速度选取、治疗区域温度分布计算、热区计算结果与预定加热指标的比较和加热方法的优化。

INTERVENTIONS: 99Tcm-HL91 brain SPECT and CT scanning on the same machine were performed in all patients as well as the imaging fusion.MAIN OUTCOME MEASURES: Positive hypoxic image was that the irradiative concentrative area ipsilateral to the infarct on more than 2 continuous slices and more than 2 different axial slices.

主要观察指标：在连续2个以上层面和2个以上不同轴向断层上，梗死侧大脑半球出现放射性浓集区，为乏氧显像阳性。

Four representative samples of corn southern leaf blight were collected from main sweet corn area in Guangdong province. According to these samples,a race identification of isolated Bipolaria maydis strains was made based on surface morphology of spore through scanning electron microscope and race biological characteristics.

摘 要：从广东省甜玉米主产区采集了4个有代表性的小斑病标样，分离提纯病原菌，通过扫描电子显微镜观察玉米小斑病菌的孢子，并结合病菌生物学特性，对分离出的4个甜玉米小斑病菌株进行了生理小种的鉴定。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。