角

Harris corner detection is a classical algorithm, but has not the property of scale invariant.

Harris角点检测是一种经典的角点检测算法，但不具有尺度变化特性。

Based on the analysis of the influence to the testing result induced by the roller parameters, such as the diameter, attachment coefficient and locating angle, the thesis proves that, through construction of a mechanics model of the rig to calculate the biggest braking forcing which can be detected, the detectible braking force has a direct ratio with the roller attachment coefficient and a inverse ratio with the cosine of the locating angle.

在分析了汽车滚筒反力式制动检验台的滚筒直径、滚筒的附着系数及安置角对检测结果影响的基础上，通过建立力学模型计算汽车滚筒反力式制动检验台所能检测到的最大汽车制动力得出结论：汽车滚筒反力式制动检验台所能检测到的制动力与滚筒的附着系数成正比，与安置角的余弦成反比。

Results Of 17 cases, 3 cases were misdiagnosed as keratoconjunctivitis, 2 as acute close-angle glaucoma, 1 as inflammatory reaction after cataract extracapsular extraction and IOL implantation, 4 as disciform stromal keratitis, 3 as iridocyclitis and 4 as glaucomatocyclitic crisis.

结果： 误诊为角结膜炎3例，误诊为急性闭角型青光眼2例，误诊为白内障术后炎性反应1例，误诊为盘状角膜基质炎4例，误诊为虹膜睫状体炎3例，误诊为青光眼睫状体炎综合征4例。

Of Lincoln Island, the settlers knew thoroughly all the eastern coastfrom Claw Cape to the Mandible Capes, the extensive Tadorn Marsh, theneighborhood of Lake Grant, Jacamar Wood, between the road to the corraland the Mercy, the courses of the Mercy and Red Creek, and lastly, thespurs of Mount Franklin, among which the corral had been established.

在林肯岛上，居民们彻底了解的地方有：从爪角到颚骨角之间整个的东海岸，宽阔的潦凫沼地，格兰特湖的周围，畜栏路和慈悲河之间的啄木鸟林，慈悲河流域和红河流域，最后，还有富兰克林山的支脉——建立畜栏的那个地方。

Big game : white-tailed deer , mule deer , moose , elk , reindeer , bear , bighorn sheep , pronghorn , boar , javelina as well as exotic species often found in canned hunts

大游戏：白尾鹿，骡鹿，驼鹿，麋鹿，驯鹿，熊，大角羊，叉角羚，野猪，javelina以及经常罐头发现外来物种亨茨

A slim azimuth 20 independent-arm caliper logging tool;2. Design of TFY-1 universal azimuth jointer with a restrained gyroscope;3. The pit shaft parameters of the elevation angle,the azimuth angle,the tool of facial angle and so on are obtained after the computation.

陀螺测斜技术以动力调谐速率，陀螺测量地球自转角速率分量和石英加速计测量地球加速度分量为基础，经计算得出井筒的倾斜角、方位角、工具面角等参数。

For example, Japanese katakana characters can be written as full-width or half-width.

例如，日语片假名字符可以写为全角或半角形式。

Porokeratosis is a clonal disorder of keratinization that is histologically characterized by the presence of a cornoid lamella.

PK是一群角化异常的疾病，病理下的特徵是可见所谓的角样板。

Porokeratosis is a keratinization disorder characterized by multiple small lesions with an elevated thick keratotic border and central atrophy.

汗管角化症是一种少见的慢性角化性皮肤病，以中央轻度萎缩边缘堤状角质嵴围绕的皮损为特征。

Results: The PCNA mean labelling index was 48.84％± 13.63％, and the apoptotic labelling index was12.26‰± 5.20‰. The Kaplan-Meier survival curves showed that the postoperative survival time of the patient was shorter when the tumor infiltrated to the adventitia of esophagus,with lymph node metastasis, without keratinization, PI ≥ 40％ or AI＜10‰. Using forward multivariate Cox regression analysis, only the parameters of pN category and PI could be verified as independent prognostic factors.

结果：36例手术切除的食管鳞癌组织平均PCNA表达指数(PCNAlabellingindex，PI)为48.84％±13.63％，细胞凋亡指数(apoptosisindex，AI)为12.26‰±5.20‰；PI升高与患者年龄小、分化程度低、有淋巴结转移和肿瘤进行性浸润呈正相关，而AI升高与分化程度高、角化明显呈正相关；绘制Kaplan－Meier生存曲线，发现病变侵及食管外膜、有淋巴结转移、无角化、PI≥40％或AI＜10‰的患者术后生存率明显降低；COX比例风险模型分析，发现只有淋巴结转移和PI是影响预后的独立因素。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。