Dual language classrooms, by contrast, provide instruction across subjects to both English natives and English learners, in both English and a target language.
相比之下，双语课堂则用英语和目标语言为英语母语者和英语学习者提供跨学科的教学。
By contrast, the target of a V6-compatible application may only be a V6 server, or a cluster containing only V6 members.
相反，与版本6兼容的应用程序的目标只能是版本6的服务器，或只包含版本6成员的集群。
In contrast, fungi, parasites, and viruses share many pathways and structures with human cells, so researchers must contend with fewer target sites of action and greater risks of patient toxicity.
相反，真菌、寄生虫和病毒细胞与人类细胞有许多共同的途径和结构，所以研究人员必须面对的是较少的作用靶位，还有对患者带来的较高中毒风险问题。
In contrast, a central bank that targets the price level wants to make up any lost ground on prices. It would seek to raise inflation to 3% in the second year to get to a target of 104.
相比之下，把价格水平作为目标的中央银行为了弥补差额，在下一年它将力图把通胀率提高到3%以使价格水平达到104。
Similarity in brightness and similarity in contrast are used to gauge the degree of similarity between the estimated images and target images.
采用亮度相似性和对比度相似性量化估计图像与目标图像间的相似程度。
The final target representation model was obtained by means of linear fusing the two feature models, and the fusion coefficient was determined adaptively by contrast ratio of feature likelihood map.
并将两种特征模型进行线性融合，得到最终的目标表征模型，其中的融合系数由特征似然图对比度自适应确定。
Detection of small target with low contrast and the research for tracking algorithm is one of the key techniques in TV tracking field.
低对比度小目标检测与跟踪算法的研究是电视跟踪领域的关键技术之一。
Based on the contrast between laser and background intensity, warning is carried out through laser target detection algorithm.
利用激光和背景强度之间的反差，通过激光目标检测算法进行告警。
The tracking and detection of tiny aerial target in real-time image sequence are based on contrast tracking algorithm.
实时图像序列空中微小目标的检测和跟踪，采用基于对比度跟踪算法。
For that, this paper proposes a method that extracts the weak target from background, which includes strong noises and low contrast.
针对以上问题，文章讨论了在低对比度、强干扰的情况下，对弱目标的提取方法。
The operating range for extended target is calculated by considering of the target finding ability of eyes, contrast of target luminance, discrimination level and detection probability.
并综合考虑人眼的目标发现能力、目标的亮度对比度、观察等级和探测概率的要求，计算出面源目标的作用距离。
The target detection reduces the noise, enhances the image's contrast, and extrudes the target from background through making sure of tracking region and dividing target.
其目标检测通过确定跟踪区域、分割目标等步骤先减少噪声影响，使图像对比度增强，把目标从背景中突显出来。
As to sea image, the variance feature of region of interest and the luminance contrast feature between target and background are used to fusion recognition.
对于海面图像，分别采用感兴趣舰船目标区域的方差值、目标和背景亮度对比度这两个特征对目标进行融合识别。
The targets SNR(Signal Noise Ratio)and contrast are very low when the target is in the sea background in which there are sea waves and the reflexing light from the stretch welter.
海面背景下海面及连绵起伏的波浪反光使图像的信噪比和对比度都较低，而且舰船目标像素较少。
In contrast, older drugs such as Herceptin have larger molecular structures that target the outside of the cell.
相反，象赫赛汀等药物作用靶点在细胞外，而且是大分子结构。
The numerical results of a typical space target indicate that FFT-based united algorithm can provide clear ISAR images with high contrast and the decoupled algorithm is computationally efficient.
针对典型空间目标的成像结果表明，基于FFT的二维联合算法获得的图像较为干净，目标背景对比度高； 二维解耦算法运算速度更快。
Hair lead, cadmium, arsenic of the target children were higher than that of contrast group.
儿童头发中铅镉砷的含量，受污染的二所小学儿童高于对照小学儿童。
Analytic method was used to build up a target searching model for the attacker, and the effect of contrast and visible distance on detection probability was analyzed.
采用解析法建立了攻击机目标搜索模型；分析了对比度和能见距离对发现概率的影响。
The target detection probability is subject to the influences of many factors, including the area, distribution and contrast of the targets and so on.
目标发现概率受多方面因素的影响，包括目标的面积大小、分布、对比度等。
Through contrast the target of the judge, raise the improvemen of the model. validated again. the results indicate that the modified shell can satisfy the requirments.
通过与设计评价目标进行对比，提出了方案的改进建议，通过再次分析得出，新方案完全可以满足使用要求。
The main disadvantage of using LIDAR for the detection of objects in the ocean is that the backscattering clutter limits the contrast of underwater target reflections.
激光雷达在海洋水下目标探测中存在主要的问题是，海水对光的后向散射作用导致目标对比度的严重降低。
The technique of small dim target detection in low Signal-to-Noise and low contrast images has been the key technique of the electro-optical detecting system.
低对比度、低信噪比弱小目标探测技术是光电成像探测系统的关键技术之一。
In scene matching, false matching occurs due to brightness, contrast, scale, noise, and rotation difference between real-time target image and standard target image.
景象匹配中，实时目标图与基准目标图之间的亮度、对比度、噪声水平以及旋转等差异是造成误匹配的重要原因。
Targeted micro-bubble contrast agent can reach a specific target via intravenous injection, and improve the resolution of local tissues under the action of low power ultrasound imaging.
其中靶向微泡对比剂经静脉注射可到达特定靶区，低功率超声作用下可提高局部组织显影的分辨率。
How to improve image is always a difficult problem. Generally, the target background of image has some characteristics, such as the low target-to-background contrast, great noise and so on.
如何有效地增强图像是图像分析中的一个难点，通常，图像的目标背景对比度低，噪声大。
A suitable target type of measuring polymer flow under oil well is designed through the experiment, analyzing and contrast. The experiment result proves that the design of flowmeter is applied.
阐述了其工作原理及结构特点，通过试验分析对比，得到了适合于石油井下聚合物流量测量的靶型设计，实验结果证明仪器设计是可行的。
Combination of ultrasound contrast agent with ultrasound technology makes it possible to target local release of drugs.
超声造影剂结合超声技术可实现药物局部靶向释药。
Combination of ultrasound contrast agent with ultrasound technology makes it possible to target local release of drugs.
超声造影剂结合超声技术可实现药物局部靶向释药。
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