查询词典 scanning

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。

Purpose: To evaluate whether a single-breath hold and single-level test bolus-injection dynamic scanning was a good way of defining the portal contrast media peak time and its preliminary application with spiral CT portography.

目的 ：探讨一次屏气试验剂量团注单层动态扫描是否能很好确定门脉造影剂峰值及其在SCTP成像中的应用价值。

The deflagration products of emulsion explosives were characterized by scanning electron microscopy, powder X-ray diffraction and transmission electron microscopy to observe the structures.

并用扫描电子显微镜观察了乳化炸药爆燃产物的形貌，通过X射线粉末衍射仪和透射电子显微镜确定了爆燃产物的结构。

The deflection system of an electron beam lithography tool is used to control deflection scanning of electron beam.

电子束曝光机的偏转系统控制电子束偏转扫描。

The passive beam delivery system in the superficially-placed tumor therapy terminal at Heavy Ion Research Facility in Lanzhou, which includes two orthogonal dipole magnets as scanning system, a motor-driven energy degrader as range-shifter, series of ridge filters as range modulator and a multileaf collimator, is introduced in detail.

详细介绍了兰州重离子研究装置浅层肿瘤重离子治疗终端的被动式束流配送系统，对该束流配送系统重要组成部件及其整体的性能进行了实验验证。

By using scanning polarization force microscopy , it is possible to observe in situ the deliquescence process of salt in air.

论文的第三章是SPFM应用于盐晶体表面的实时研究：扫描介电力显微镜是1994年发明的。

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 experiments showed that the method of temperature measurment by different scanning was an analytical technology of protein thermal denaturalization with a feature of easy operation.

应用 DSC技术，测定不同 DSC仪升温速率、血粉含水率和血粉加热处理温度下的血粉蛋白质变性温度，分析在不同的条件下血粉蛋白质的变性温度特性。

Methods differential scanning calorimetry was used to detect the denaturation of dermal collagen and assess its thermal stability.

本研究的目的是检验关于胶原蛋白是皮肤黏弹性主要决定因素的假设，重点考察皮肤组织在动态载荷下的的热力学性能。

Most press manufacturers have converted from a scanning densitometer to a spectrophotometer.

大多数的杂志报纸制造业者从一个扫描密度计到一个分光光度计已经转换。

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