查询词典 ash gray

His beard is gray and comes to the floor, and his hair is gray, too.

他灰色的胡子拖到了地上，他的头发也是灰色的。

Its main tasks are to deal with binary images, gray scale processing, and the use of Sobel, Canny, Roberts, Laplacan operator of four digital image edge detection, the results show that: Roberts operator more precise positioning, but more sensitive to noise, Sobel operator son of gray-scale images with low noise gradient has a better detection of the effect of Laplacian can be detected in the vast majority of the edge did not appear at the same time the basic pseudo-edge, the edge can be precisely targeted, Canny operator is the traditional first-order differential operator in one of the best operator to detect the best edge detection, edges clear, make clear at a glance.

主要工作包括图像的二值处理，灰度处理，并运用Sobel、Canny、Roberts、Laplacan四个算子实现数字图像边缘检测，结果表明：Roberts 算子定位比较精确，但对噪声比较敏感，Sobel算子对灰度渐变低噪声的图像有较好的检测效果，拉普拉斯算子可以检测出绝大部分边缘，同时基本没有出现伪边缘，可以精确定位边缘，Canny算子是传统一阶微分算子中最好的算子之一，检测边缘检测的效果最好，边缘轮廓清晰，使人一目了然。问题补充：摘要英文翻译，不要在线翻译的，是在线等！急啊！！！！谢谢！！！！

Its main tasks are to deal with binary images, gray scale processing, and the use of Sobel, Canny, Roberts, Laplacan operator of four digital image edge detection, the results show that: Roberts operator more precise positioning, but more sensitive to noise, Sobel operator Gradient gray son of low-noise images have a better detection of the effect of Laplacian can be detected in the vast majority of the edge did not appear at the same time the basic pseudo-edge, the edge can be precisely targeted, Canny operator is the traditional first-order differential operator in one of the best operator to detect the best edge detection, edges clear, make clear at a glance

主要工作包括图像的二值处理，灰度处理，并运用Sobel、Canny、Roberts、Laplacan四个算子实现数字图像边缘检测，结果表明：Roberts 算子定位比较精确，但对噪声比较敏感，Sobel算子对灰度渐变低噪声的图像有较好的检测效果，拉普拉斯算子可以检测出绝大部分边缘，同时基本没有出现伪边缘，可以精确定位边缘，Canny算子是传统一阶微分算子中最好的算子之一，检测边缘检测的效果最好，边缘轮廓清晰，使人一目了然。不要在线翻译的那种！在线等！！急！！！谢谢！！！

The white sweater, cotton-padded clothes in gray because dirt again, and the sedimentary caused for brunet dress also occurs, a gray suit is blue.

白色毛衣、棉衣发灰就是因为污垢的再沉积而引起的，而且对于深色衣服也同样发生，蓝色西装发灰也是同样原因。

The gray and red plastic balls are stashed, along with free weights and elastic bands, in the lounge around the corner, under a seemingly endless bar of pale gray marble and cerused oak burl.

灰色和红色塑料球隐藏了起来，再加上自由权和弹性带，在客厅的角落里，有着似乎永无休止的灰色大理石和铅粉色橡木瘤状的条纹。

The method amending atmosphere influence is introduced, which places large area gray body beside the target. After academic analysis and experiment research, it is found that the "black body demarcation curve" and "reference curve" intersect at the atmosphere temperature point, and the slope amending coefficient and offset amending coefficient could be calculated based this two curve. After corresponding amending on target gray, the infrared radiation characteristics could be calculated by rule and line.

介绍了通过放置在目标附近的大面源灰体修正环境影响的方法，经过理论分析及实验验证，发现"黑体标定曲线"和"参考曲线"相交于环境温度点，并且根据这两个曲线可计算出环境影响的斜率修正系数和偏置修正系数，对目标的灰度值进行相应的修正就可以准确地计算出目标的温度等红外辐射特性。

Seeds ovoid-globose, 2.5-3 × ca. 2 mm, dark gray or gray-brown, adaxial surface light striate; caruncle peltate, extremely shortly stipitate.

球状种子卵球形，2.5-3 *约2毫米，黑的灰色的或灰色棕色，正面的表面具浅条纹；种阜盾形，具极短柄的。

According to the characteristics of the gray projection curves, a pair of maximum and minimum points are found near the central position of each gray projection curve.

照相机在靠近或远离目标景物的运动过程中，如保持聚焦中心点不变，则前后两帧图像间存在一致的缩放关系。

According to the characteristics of the gray projection curves, a pair of maximum and minimum points are found near the central position of each gray projection curve. The differences in position are calculated respectively and the scale change parameter is obtained as the ratio of both differences.

此时，可根据尺度变化下图像灰度累积投影曲线的特点，分别计算参考帧和当前帧的投影曲线上一对极大—极小值点的坐标差值，以它们的比值作为缩放系数，实现实时求取。

There is ablaze PVC to roll a margin on the frock that wide circle gets; Black coat buckles leather belt with black metal closely bundle go up in the body, getting a department is greatly black ruffle adornment; In the Chinese style shirt that black sets Phnom Penh faint show li of aureate garment, snowflake grain is below is tight 9 minutes of pants match short boots; Knitting coat of gray is in most the lower end uses button of a button, a suit by come greatly shallow gray because collarband greatly black flower adornment shows sense of humor of a kind of flower type.

问答小盆友在2009年3月21日 12：21说，宽大圆领的罩衫上镶着闪亮的PVC滚边；黑色的大衣用黑色金属扣皮带紧紧的束在身上，领部是大大的黑色皱褶装饰；黑色镶金边的中式衬衣里隐约露出金色的里衣，下面是雪花纹的紧身九分裤配短靴；灰色的针织外套在最下端用一粒纽扣扣住，一身由深至浅的灰色因为领口大大的黑色花朵装饰显出一种英式幽默感。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48