灰色的

According the feature of gray absolute correlation degree, an edge detection method based on ray absolute correlation degree and standard deviation of Image sub-block is given, and the threshold is adaptive in the method.

针对灰色绝对关联度计算模型的特点，提出一种基于灰色绝对关联度和图像子块标准差的边缘检测算法，实现遥感图像边缘灰提取过程中阈值的自适应调整。

Red terrene and grey terrene are the main compositions of the Badong formation. The former (section 2 and 4) is mostly composed of elastic rock or arenaceous argillaceous rock and the latter (section 1, 3 and 5) is mainly composed of carbonate rock.

红色与灰色是巴东组地层的两大基本色调，红色系列的岩层，多见为碎屑或砂泥质岩类，而灰色系列的岩层，多见为碳酸盐岩类。

This method overcomes the uncertain multiple factors which can't be solved by the quantification of aridity index.

在灰色系统理论的基础上，提出了用于评价干旱程度的灰色关联分析法，它克服定量化干旱指数所不能解决的不确定多因素。

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 projectile velocities of the model experiments and the prototype experiments are not proximal, so a grey pre-estimation model of maximum penetration depth is established.

由於模型试验的弹速不够接近原型试验的弹速，在模型试验数据处理中引入了灰色系统理论，建立了最大侵彻深度灰色预估模型。

Trunk cylindric, 1-7 m; bark white-gray, gray, or brown, scaly or raised; pollen cones (25-)30-45 × 8-15 cm, microsporophylls 3.5-6 cm; megasporophylls 13-20 cm.

圆筒状的树干，1-7米；树皮白色灰色，灰色，或棕色，有鳞的或提高；雄球花( 25-)30-45 * 8-15 厘米，小孢子叶-6厘米；大孢子叶13-20 厘米 13

When ink drops on paper, it takes shape in accordance with the movement of the wrist, the weight of pressure from the brush tip, and the speed of brushwork. It then creates black with infinite variations, white, grey, and grey with a thousand different layers.

水墨一与纸接触，便随著手肘运转的压力和速度，透过白色纸面，形成变化无穷的黑色、白色、还有灰色、成千种不同层次的灰色。

Firstly, 19 seismic characteristic parameter vectors are extracted in about five species such as grey, fuzzy, fractal, amplitude , self correlation and power spectra from data sequence of the target stratum.

首先对目的层地震数字序列提取灰色、模糊、分维、振幅、自相关5类19个地震特征参数向量，然后在地质建模的基础上，进行灰色模式训练与识别，获得整个评价区的油气检测结果。

This paper discusses the application of gray clustering method used on water quality evaluation by taking the Heyuan section of the Dongjiang River as an example.

在论述灰色聚类方法原理的基础上，以东江河源段水质评价为实例，探讨了灰色聚类法在水质评价中的应用。

A South American gray fox yawns as dusk falls on Chile's Torres del Paine National Park.

南美灰色福克斯（ Lycalopex灰色）打呵欠当夜幕低垂的智利的托雷斯删除裴恩国家公园。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。