查询词典 tumours

review 17 patients, with the benign tumours involved the pterygopalatine fossa , summarizing the clinical performance and the treatment choice.

17例患者，均为翼腭窝良性肿瘤，回顾性研究其临床表现、治疗手段、预后。

The NPC and the accessory nasal sinal carcinomas are malignant tumours rarely developed in animals, and were discovered for the first time in China.

在人群中鼻咽癌发病率很高的华南地区，猪鼻咽癌的发现有特别重要的意义，因可为人鼻咽癌的病因学的研究提供有价值的线索。

Results Nine of the tumours exhibited a solid tumour growth pattern:most of them showed a well defined,homogeneous,soft tissue density with spicular or...

结果9例患者呈实体瘤样生长，多数分界清楚、质地均匀、带有毛刺和分叶的软组织密度影，阴影内缺乏支气管充气征和小泡征。

Allelic loss at specific chromosomal loci is a common genetic alteration in human tumours and is thought to be critical for unmasking the recessive genetic changes for tumorigenesis.

人类食管癌的基因丢失研究染色体上座位特异性等位基因丢失是人类肿瘤基因组中一个普遍的遗传改变现象。

The result shows why mitochondrial suppression is so important to tumours: when they are unsuppressed, the tumour they are in stops growing.

为何线粒体抑制对肿瘤如此重要从试验结果可见一斑：当线粒体未受到抑制时，线粒体所在的肿瘤就会停止生长。

We know that EAV results are no longer reliable with tumours.

我们知道 EAV 结果对肿瘤并不可靠。

True acoustic neuromas occur in conjunction with a fairly rare hereditary condition called neurofibromatosis 2, in which multiple cranial nerve tumours arise.

虽然一些不太正确，但是这种说法还是被保留。真正的听神经瘤大多与遗传的神经纤维瘤病有关，其会有成倍的神经瘤产生

Primary brain stem tumours were located mainly in the pons (91.7%).The multiple cranial nerve palsies, cerebellar ataxia, motor and sensory disturbanceswere the dominant objective findings.

临床特征除多数颅神经麻痹、锥体束和脑干小脑联系纤维功能障碍外，尚有括约肌障碍、不自主发笑和肌阵挛发作等。

How long does it last before the tumours regresses?

多久前的肿瘤去年倒退？

AR signalling can be activated in HR tumours through several mechanisms. First, activation of intracellular signal transduction pathways can sensitize the AR to castrate levels of androgens. Also, mutations in the AR can change AR ligand specificity, thereby allowing it to be activated by non-steroids or anti-androgens. Finally, overexpression of the wild-type AR sensitizes itself to low concentrations of androgens.

HRPC的AR信号通路活化机制包括：胞内信号传导途径可以增加 AR对于去势治疗后低水平雄激素的敏感性；AR的突变也可改变其对于配体的选择，使得非甾体类激素甚至抗雄激素药物也能够激活AR；此外，野生型AR的过表达也促进了自身对于低浓度雄激素的敏感性。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。