灰

Methods On same oral therapy condition,the patients in control groupwere given commmon thoracocentesis on twice a week,the patients in experimental groupwere treated by thoracic tube intubation with veinal catheter.After drainage within3days,the pleural cavity of the paˉtients in group E were injected with the compound of sodium hyaluranate,sodium carboxymethylcellulose and butyltriˉamcinolone.The patients of two groups were examined by X-ray after6months.According to the database of normal crowd chest X-ray photograph,the area of patient's photograph was drawn.The value of average gray scale in the area was gathered by image analysis system and to be compared with the value of normal side,so the gray ratio was got after correction.

在口服给药条件一致的前提下，对照组患者沿用常规每周2次间断抽液的方法；实验组采用静脉留置针持续引流的方法，3日内将胸液引流尽后注入由透明质酸钠、羧甲基纤维及丁基去炎松组成的可吸收生物活性凝胶。6个月后行胸片检查，图像分析系统根据正常人群胸片同侧拟合区域采集平均灰度值并与健侧相比，经校正后得灰度比。

The structural system was essentially trabeated and with stone being the basic raw material for the Indian craftsman, construction could be carried out with minimal or no mortar.

建筑体系本质上是横梁式的，石头是印度工匠的基本原料，用最小的泥灰甚至不用泥灰来建成。

The rest of the material forms char , which is nearly pure carbon, and ash , which is all of the unburnable minerals in the wood.

剩余的物质形成了木炭，由纯碳和灰组成，灰是不燃的矿物质。

The fields of application of calcined FGD gypsum were gypsum wallboard,building plasters,self-leveling floor plaster,etc;The fields of application of uncalcined FGD-gypsum were cement, agricultural soil amendment, etc.

经煅烧的脱硫石膏的应用领域主要有：石膏墙板、建筑灰泥、自流平地板灰泥等；未经煅烧的脱硫石膏的应用领域主要有：水泥、农业土壤改良等。

Targets are extracted from the images according to their size, shape, intensity, etc. An improved method to identify every coded target is proposed. The gray scale centroid algorithm is applied to get subpixel locations of both uncoded and coded targets.

该算法首先根据标记点的尺寸、形状、灰度变化及位置分布等特征提取目标；然后利用非编码元与编码元的不同形状与灰度特征，提出一种改进的编码元自动身份识别方法，同时实现非编码元与编码元的分类；最后采用质心法进行标记点的精确定位，达到亚像素精度。

There is much noise in the state of eyes opening unforcedly, so the noise processing is necessary, the upper and lower eyelids are removed by parabola fitting, the facular is removed by neighboring gray average, the eyelashes are removed by finding all the candidate eyelashes by local gray minimum firstly, then the false eyelashes are removed by the beginning location, directional and length information of the eyelashes.

在人眼自然睁开状态下存在噪声，因此需要进行去噪操作：通过抛物线拟合的方法去除上、下眼睑；利用邻域灰度均值法去除光斑；去除眼睫毛时先用局部灰度极小值的方法找到所有候选眼睫毛点，然后利用眼睫毛的起始信息、方向信息和长度信息去除伪眼睫毛点。

The cleaner unhairing and liming technology was applied in pig garment leather and sheep garment leather.

此外，在不膨胀状态下浸灰灰皮不易产生灰皱，还有利于浸灰材料的渗透。

The cleaner unhairing and liming technology was applied in pig garment leather and sheep garment leather. The physical and chemical properties of the resultant leather were tested, and the fiber separation was examined by SEM and Vis microscope analysis. All the results showed that this cleaner liming process is feasible.

论文最后将清洁化脱毛浸灰工艺在猪正面服装革和羊皮服装革的生产上作了应用，测定了成革的理化性能，并用组织学方法和扫描电镜观察方法检查了胶原纤维的松散情况，结果表明实行清洁化脱毛浸灰工艺是完全可行的。

The manufacturing technology of wet-blue for goat skin shoe upper leather was introduced in detail, several important procedures and main points were discussed emphatically, such as soaking, pasting, liming for unhairing and partial treatment etc.

详细地介绍了山羊鞋面革的蓝湿革生产工艺，并对浸水、涂灰碱、浸灰脱毛、局部处理等若干关键工序进行了点评，阐明了山羊鞋面革的蓝湿革生产的技术关键。

Paired t-test was used to compare the intensity value.Results:After having injected FX530,enhancement of liver on grey scale imaging was divided into four continuous phases-arterial,phase,portal veinous phase,capillary phase and delayed vascular phase,three phases in kidney—arterial,capillary and delayed vascular phases,but no parenchyma enhancement appeared in testis.Parenchyma enhancement in liver showed"detained enhancement",while in kidney it showed "wash-in and wash-out".

结果：造影后，肝脏二维灰阶增强分为四个连续的时相即动脉相、门静脉相、毛细血管相和延迟血管相，实质增强有&滞留增强&现象；肾脏二维灰阶增强分为动脉相、毛细血管相和延迟血管相，肾实质增强表现为一过性；睾丸仅表现为血管增强，睾丸实质无增强。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。