查询词典 in patches

In chapter three, the problem of G〓 filling polygonal hole formed by series of parametric patches is completely solved with convex combination method.

同时在这里提供的矩阵方法，也是我们解决CAGD中多个曲面的几何连续拼接问题的有效的方法。

The proparties of the weight functions fpr convex combination method and the convex combination patches are also studied.

在第三章中，利用参数曲面的几何连续拼接定理，用参数曲面的凸组合方法，解决了一般情形下的由参数曲面围成的多边形状孔的G〓连续补曲面生成问题。

It is believed that PCD of coralline algae can be induced by nearby coral or other algae and leads to bleaching of coralline algae in patches.

由实验发现钙化藻的程序性死亡会发生在珊瑚或其它藻类附近，外观上产生区域性白化现象。

East Corfu Area Haicang mainly as a relatively smaller independent patches, land size of 8.5 square kilometers, 10 square kilometers vision control population by 8 million people, mainly in the emerging Area industrial, ecological tourism and leisure tourism.

区东孚海沧主要是作为一个相对较小的独立补丁，土地面积8.5平方公里， 10平方公里的远见控制人口800万人，主要是在新兴领域工业，生态旅游和休闲旅游。

Not far from the Heidelberg Project, on an abandoned lot, a former water-company worker turned urban farmer, Mark Covington, tends vegetable patches.

海德堡项目不远处的一个废弃空地上，前自来水公司的工人马克？卡温顿转行成了城市农民，他目前正照料着小块菜地。

Dark Water is creepy, and there are more to its creepiness: A desperate, divorced woman with her daughter; a run-down apartment; a schoolbag; damp patches on the wall; a child's face, or is there a face?

但鬼水凶灵不单恐怖，且恐怖得来有深度：一个无助的离婚妇人带著小孩、一间简陋的公寓、墙上的水渍、小孩的脸孔……看真点，有没有脸孔？

A rare hereditary condition marked by dark crusted patches.

一种罕见的遗传病症皮肤上长出片片硬块。

Objective To investigate the clinical features, causes of blindness and diagnosis of Vogt Koyanagi Harada syndrome Methods The data of 157 patients with VKH syndrome were reviewed and analyzed Patients were carefully examined with slit lamp, ophthalmoscope, three mirror lens, fundus fluorescein angiography, indocyanine green angiography and HLA typing Results Headache was noted in 73 5% of these patients Simultaneous involvement of both eyes occurred in 80 8% of these patients Chroiditis,papilledema and edema of the retina adjacent to the optic nerve were noted in 100% of these patients in the posterior uveitis stage, whereas recurrent granulomatous anterior uveitis (98 4%),"sunset glow" fundus (95 8%) and Dalen Fuchs nodules (71 2%) were the common ocular findings in the recurrent anterior uveitis stage The common causes of blindness were papillitis, exudative retinal detachment and complicated cataract in the posterior uveitis stage, anterior uveal involvement stage and its recurrent stage Poliosis (36 3%) and alopecia (35 0%) were the most common extraocular findings Early irregular patches of fluorescence, followed by localized hyperfluorescent spots were the typical findings of FFA Dilation of choroidal vessels and leakage of ICG from the choroidal vessels were the common ICGA findings The prevalence of HLA DR4 and HLA DRw53 in patients (54 9% and 71 8% respectively) was significantly higher than that in controls (14 7% and 38 2% respectively) Conclusions VKH syndrome is characterized by chroiditis, papillitis or neuroretinitis in the posterior uveitis stage, followed by a generalized uveitis with a typical recurrent granulomatous anterior uveitis Extraocular findings and relevant examinations including FFA, ICGA and HLA typing are helpful to the diagnosis of VKH syndrome

目的探讨Vogt-Koyanagi-Harada综合征患者的临床特征、盲目原因及诊断等有关问题。方法对在1996年1月至2000年12月间就诊资料完整的157例VKH综合征患者进行回顾性分析，并对裂隙灯、眼底镜、三面镜、荧光素眼底血管造影(fundus fluorescein angiography，FFA)、吲哚青绿血管造影(indocyanine green angiography，ICGA)及人类白细胞抗原分型等检查结果进行分析。结果 VKH综合征最常见的前驱症状为头痛(102例，73.5%)，双眼同时患病118例(80.8%)；后葡萄膜炎期眼部主要表现为脉络膜炎、视乳头及附近视网膜水肿(100.0%)；前葡萄膜炎反复发作期眼部表现为复发性肉芽肿性前葡萄膜炎(128例，98.4%)、晚霞状眼底改变(95.8%)及Dalen-Fuchs结节(71.2%)；后葡萄膜炎期、前葡萄膜受累期及前葡萄膜炎反复发作期导致盲目的主要原因分别为视乳头炎、视网膜脱离及并发性白内障；毛发变白(36.3%)及脱发(35.0%)是最常见的眼外表现；炎症活动期FFA典型表现为斑驳状高荧光，ICGA发现脉络膜血管扩张、通透性增高等改变；VKH综合征患者HLA-DR4及HLA-DRw53的阳性率(54.9%及71.8%)显著高于正常对照组(14.7%及38.2%)。结论 VKH综合征患者在后葡萄膜炎期眼部典型表现为双侧脉络膜炎、视乳头炎或神经视网膜炎，随后出现以反复发作的肉芽肿性前葡萄膜炎为特征的全葡萄膜炎。眼外症状及相关的辅助检查包括FFA、ICGA 及HLA分型等有助于VKH综合征的诊断。

She frantically types over the same area several times to create dark shading and uses just a few letters for the lighter patches...

她要靠在同一地方多次敲击以使得这块看起来更暗。当然反之少敲几个字的地方就显得颜色要浅一些。

And that particular whimsy was helped along by droll styling touches, like deerstalker hats and wellies that amplified the collection's utilitarian details: the stitched half-belt on jackets and coats, the elbow patches, the welted seams and toggle closings. The strength of the collection was in its outerwear and knitwear, particularly a shadow-plaid coat and a long, slouchy cardigan.

这异想天开的想法间接让这个系列充满趣味，比如手肘的补丁、装饰缝线以及粗呢大衣的拴扣等，这些点缀的装饰不外乎加强了户外服饰与针织服饰的耐用性，特别是一款格纹大衣与有点垂坠感的开襟毛衣相搭配。

In the days of sailing vessels the crew were afraid they would be becalmed on the ocean.

在使用帆船的时代，船员们担心他们会因为无风而无法在海洋上航行。

As long as foreign donors pay the PA's salary bill, few expect a new intifada.

只要外国继续为巴权力机构的薪水买单，希望发动新暴动的人便寥寥无几。