对比度不够，因此电视图像不清晰。
There wasn't enough contrast, so the TV image was hard to see.
如果图像不清晰，可能会要你再做X光。
If they aren't clear, you may be asked to have more X-rays done.
最近我的电视图像不清晰，你的怎么样？
我家电视机屏幕上的图像不清晰，它一定有什么毛病了。
I don't get a good picture on my TV set. There must be something wrong with it.
图像不清晰的时候，你的大脑主动填补信息的不足的空白。
When images aren't clear, your brain takes the initiative to fill in the gaps where information is missing.
如果直接利用实际扫描所得投影数据进行图像重建，得到的图像不清晰。
The reconstructed image will be out of clarity if the practical projections are used directly.
阳光从触摸屏的多个层次上反射使液晶显示器的图像不清晰，其细节很难区分、色彩暗淡。
Sunlight reflecting off the many layers of the touch screen and LCD is the primary element that washes out the image, making fine detail difficult to distinguish and colors to become muted.
在图像信息的编码过程中，由于量化精度不高造成高频成分的损失导致图像不清晰。
Image codec process easily causes blur in the decoded image because of that the quantization accuracy is not high enough and part of the high frequencies is lost.
双平面食管超声心动图能够克服老年人由于肥胖和其它因素引起的图像不清晰而获得满意的效果。
The results show that Double Plane Transesophageal Echocardiography can be successfully performed in all cases of the aged and can overcome unclear image caused because of fat and other factors.
电视目标跟踪系统实时性强，由于是动态跟踪和外界环境干扰，所以导致图像不清晰、背景噪声较强。
TV target tracing system has following features: real-time, image indistinctness on the ground of dynamic tracing and external environmental distortion, high noise background intensity and so on.
云状图像常被用来表示无固定形状的、不清晰但又必须包含在图表中的一些内容。
The cloud image indicated something amorphous, intangible, but still necessary to include in the diagram.
它们眼睛里形成的图像并不清晰，但是仍然可用。
The images aren't necessarily sharp, but they're still useful.
就和大多数较明显的外来飞行物目击事件一样，拍摄的视频和图像都不清晰，飞行物的形状和大小也难以辨认。
As with most apparent alien craft sightings, the quality of the footage and picture is poor, and the shape or size of the object is difficult to work out.
对大多数人来说，总的概念是不清楚的—是一个需要使之清晰起来的朦胧图像。
To most, the overall picture is unclear - a hazy image that needs to be focused.
我看电影的时候电视屏幕闪得厉害。而且有时候图像也不清晰。
The TV flickers a lot when I am watching a movie and at times the image is not very clear.
但由于目前在MAP算法中普遍采用的是平滑型图像先验模型，导致重构出来的图像边界不明锐，一些细节不清晰。
However, due to the use of smooth prior image model in MAP, the reconstructed edges and some image details are blurred.
但由于目前在MAP算法中普遍采用的是平滑型图像先验模型，导致重构出来的图像边界不明锐，一些细节不清晰。
However, due to the use of smooth prior image model in MAP, the reconstructed edges and some image details are blurred.
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