查询词典 surrounding

It is supposed that this is concerned with the unstable surrounding during speciation.

该特点可能与鱼类物种形成所处的不稳定环境有关。

V838 Monocerotis produced enough energy in a brief flash to illuminate surrounding dust, like a spelunker taking a flash picture of the walls of an undiscovered cavern.

V838 Monocerotis 生产了简短的闪光充足的能源照明周围的灰尘，像轮流一个未发现的巨穴墙壁的一张闪光照片的 spelunker。

In this process, the discharge process of single point to point contact is transformed to the process of both point to point contact and the overall surrounding contact of sphere Ni through the self redox reaction, thus making a highly efficient electron transfer process. In this dissertation, the catalytic electrolysis mechanism is discussed. The influence of various parameters (e.g. kind and concentration of catalyst, reaction temperature and electrolysis duration) on electrolysis were investigated.

本文首次提出了以KMnO_4为代表的高锰酸盐作为电解过程电子传递的媒介，通过锰盐自身氧化还原反应的参与，在阳极和溶液中的球形Ni_2之间建立起高效的电子转移过程，使球形Ni_2和阳极之间单一的固体之间的点点接触放电，转变为点点接触放电和球镍与溶液全方位包围接触放电过程，大大提高了电解过程的效率。

With the segmented mass contour, spiculated tissues surrounding the mass are detected, and a quantitative spiculation index is computed to assess the degree of spiculation.

其次，根据同一病患同侧乳腺组织拍摄的CC视图和MLO视图中相应肿块病灶区域在中轴线上的投影点与乳头之间的距离基本保持不变的性质，匹配了多视图中相应的可疑病灶区域，并基于匹配区域对提取了视图不变性特征和相似性度量特征。

Breast cancer is the fourth leading cause of cancer death for Taiwanese women. X-ray mammography is currently the most effective method for an early diagnosis of the breast cancer. The existence of spicules is one of most important visual signs for breast cancer diagnosis. Spiculation is a stellate distortion caused by the intrusion of breast cancer into surrounding tissue. In general, malignant tumors appear with rough and complex boundaries or contours, whereas benign masses present smooth, round, or oval contours.In this paper, we present a technique to detect the contours of spiculated lesions from the regions of interest in a mammographic image.

中文摘要乳癌是是我国妇癌症死亡主因的第四位，乳癌诊断程序中，乳房X光摄影为临床上医生诊断乳癌的利器，在诊断乳房摄影肿瘤的影像时，可用特徵决定为良性或恶性肿瘤，良性肿瘤通常会呈现圆滑的特徵，而恶性肿瘤则呈现星状或不规则不平滑特徵，这种星状或不规则不平滑特徵组织，称为星状物肿瘤，指的是肿瘤周围的乳腺组织，因星状物往外侵犯的关系造成的变形，星状物的存在是恶性肿瘤判断的依据。

His aim was to make his palace a centre of luxurious splendour, in stark contrast to the surrounding desert.

他的目的是使他的宫殿的中心变得更加豪华辉煌，与周围的沙漠形成了鲜明的对比。

Surrounding arc barbecue platform,the sponger can appreciate wonderful handicraft of the chef while enjoying delicious food.

食客们围坐于弧行烧烤台前，在把酒问盏、品尝醇香可口的菜品的同时，更可以一览无遗地欣赏到厨师精湛的手艺。

In addition, the surrounding area is still some houses and squatter settlements, the environment needs to be improved.

此外，小区周边尚有些民房和棚户，环境有待改善。

Large voids are found surrounding stacks of paper.

在纸堆周围会存在很多大的空间。

The Stage Manager's discussion of the specific details of George and Emily's wedding is accompanied by a discussion of the universal ideas surrounding the tradition of marriage.

舞台经理讨论的具体细节乔治和艾米莉的婚礼是伴随着讨论的普遍想法周围的传统婚姻。

Chrysanthemum of 10 thousand birthday is lax to edaphic requirement, with the arenaceous qualitative loam with fecund, good drainage had better.

万寿菊对土壤要求不严，以肥沃。排水良好的砂质壤土为好。

He unstepped the mast and furled the sail and tied it.

他拔下桅杆，把帆卷起，系住。