查询词典 artifacts

Among the results of contrast medium chase DSA, 34 samples got clear images, only 2 samples of image showed movement artifacts. Different stenosis or emphraxis of below-popliteal arteries were existed in all patients, among them, 23 patients combined with severe stenosis of femoral superficial arteries.

结果：全部DSA检查均获得成功，对比剂跟踪DSA检查结果中，34例次造影图像优良，2例次采集的图像有移动性伪影；全部患肢均存在胭动脉以下血管不同程度的狭窄或闭塞，其中23例合并股浅动脉重度病变。

For giving definitions of flora and fauna as also of artifacts and other cultural items the lexicographer gives encyclopaedic information.

给植物和动物的定义和其他人工品、其他的文化项目方面，辞典编纂者也给百科全书提供了数据。

The compression artifacts are particularly obvious when a particle (cosmic ray or solar energetic, charged particle) hits the CCD detector on the spacecraft head-on.

当某个粒子（宇宙射线或者太阳活跃的能量，带电粒子等）击打在太空船头部的在CCD探测器之上时，铁压缩物就特别显得明显。

The compression artifacts are particularly obvious when a particle (co**ic ray or solar energetic, charged particle) hits the CCD detector on the spacecraft head-on.

当某个粒子（宇宙射线或者太阳活跃的能量，带电粒子等）击打在太空船头部的在CCD探测器之上时，铁压缩物就特别显得明显。

Based on the prior information obtained by qualitative inversion, the two stages inversion method was put forward. That is, the first stage is that distinguishing the high-quality element and non- high-quality element, and determining the initial iteration value of element sound velocity reasonably. The second stage is that treating differentially the constraint weights of the high-quality element and non- high-quality element, and then quantitatively inversing the final sound velocity distribution. The results of two concrete specimens indicate that the two stages inversion method can inhibit artifacts effectively and has better defect identification effect than normal one stage inversion.

在获取定性反演先验信息的基础上，提出了两阶段反演的方法：第一阶段，区分优质像元和非优质像元，合理确定像元声速的迭代初值；第二阶段，区别对待优质像元和非优质像元的约束权重，定量反演最终的速度分布。2个混凝土试件的模型试验表明，两阶段反演能有效抑制伪像，具有比常规的一阶段反演更好的缺陷识别效果。

In the surveys, some very closely spaced survey lines displayed remarkable differences in crustal structure. To find the reasons for the differences and to analyze the reliability of crustal structure, ocean bottom seismometer data from the west and east sides of the Dongsha Islands were reprocessed and inverted with tomography technique. The routine processing and inversion procedures include clock correction, position correction, finite-difference ray-tracing-based tomography, checkerboard test and comparison of the inverted crustal model with initial models. As a key step, we analyzed the lateral velocity resolution and smoothed out the short wavelength velocity variation which maybe most probably artifacts in the final velocity models.

在一些相隔很近的测线上，探测的深部地壳结构却相差较大，为了分析这些探测结果中差异的原因和地壳结构变化的可靠性，本文以东沙东侧海域测线和东沙西侧海域测线为例，对采集的海底地震仪记录进行了时间、位置校正和初至波走时拾取，利用有限差分地震走时层析成像进行了走时反演，获得所在剖面的地壳速度结构，并分析了模型的横向分辨率，剔除模型中短波长的横向速度变化。

This Folsom point comes from the New Mexico site of Blackwater Draw, where archaeologists also found the first artifacts of the Clovis, an older Native American culture. Folsom points were fluted along their entire length and were attached to shafts for use as spears.

这个福尔松锐器来自于新墨西哥的Blackwater Draw，这个地方也首次发现了一个古老的美洲土著人种克洛人的工艺品福尔松锐器刻成像笛子一样，被用来绑在木棍上做长矛。

Artifacts on exhibit range from Chinese bound foot shoes and ancient Egyptian sandals to chestnut crushing clogs and glamourous platforms.

从中国的贴脚鞋和埃及的凉鞋到栗木制成的木鞋和华丽的高前台时装鞋。

In view of this situation, this article will first provide an appraisal of the Goncourt brothers' collection of Chinese artifacts, including its origins and the channels through which it was supplied, in order to analyze the state of the market at the time for transactions in Chinese art.

有鉴於此，本文首先拟考证巩固尔收藏的中国艺术之内容、来源管道以分析当时中国艺术交易的市场概况。

At this point, BPMN provides three standard Artifacts: A Data Object, a Group, and an Annotation.

在这一点上，BPMN 提供了三种标准 Artifacts：一个数据对象，一个聚合和一个注释。

As a dominant party,CPC government should play a guardian,supervisee and guarantee role to overcome all the difficulties in the development of charitable cause and bring it into full play in the establishment of harmonious society on policies and regulations basis.

在中国共产党的文献中第一次把发展慈善事业提到&最广泛最充分地调动一切积极因素，不断提高构建社会主义和谐社会的能力&的高度来认识。近年来，社会学界对慈善事业的理论专著发表较多，有鉴于此，笔者不揣浅陋，谈谈自己的认识和见解。

Flow through the land, the land of the scale of operation allows the effectiveness of the land may be raised.

通过土地的流转，土地的规模经营可以让土地的效益得到提升。