查询词典 morphological

In view of the selection of structure elements problem in morphological filter, this paper presents morphological operators with non-fixed shape and non-fixed size kernels, or amoebas, instead of fixed-shape, fixed size structuring elements generally used.

针对形态学滤波中的一个关键问题－结构元的选择，提出了一种基于数学形态学的变形虫结构元，它是一种没有固定形状和大小的结构算子。

This study focuses on four subjects using morphological and molecular characters:1. A cladistic analysis of morphological and ecological characters was preformed in which 36 characters exhibited by 60 species of 9 genera of Palaemoninae.

还可揭示主要经济种类日本沼虾地理群体之间的遗传多样性信息，为有效保护和合理开发利用野生资源提供重要的理论基础。

Although a certain correlation with the morphological classification based mainly on the characteristic of tubercles on the ripe fruit skin,the range of classification by RAPD was more detailed than that of morphological classification.

结果表明，大多数种质相似系数在55%～80%之间，说明他们之间的亲缘关系较近；在相似系数为0.61的水平上，30份海南荔枝种质被分为4组，与以龟裂片特征为主要分类依据的形态分类有一定的相关性，但是RAPD分类比形态分类的分类范围更细。

Morphological changes of degeneration, necrosis, apoptosis and immunohistochemieal changes of ncNOS, caspase-3, Fas and Bax resulted by opiums abuse in neurons could be regarded as morphological markers and pathological indicators in forensic diagnosis and identification.

海洛因、吗啡、度冷丁药物滥用引起的大脑皮质、中脑导水管周围灰质和中脑腹侧被盖区神经细胞变性、坏死、凋亡等形态学改变以及ncNOS、caspase-3、Fas、Bax免疫组织化学染色变化可作为阿片类药物滥用法医学鉴定的形态学辅助指标。

After pathogenic fungi identified,we found 26 of them can cause cotton leaf spot. The 26 pathogenetic strains were carried out morphological and molecular identification of the firm. The initial identification of the pathogens is through the morphological observation such as the determination of growth, colony morphology, conidia and conidial stalk.

通过对生长量的测定，菌落形态，分生孢子和分生孢子梗等形态学观察进行形态学鉴定；通过PCR扩增真菌核糖体基因转录间隔区序列并测序，并将序列在GenBank上进行同源性比对和构建系统系统发育树等方法进行分子鉴定，鉴定出这26株真菌分属链格孢属、镰孢属、黑孢属、刺盘孢属、匍柄霉属等5个属。

To understand the relationship between morphological plasticity and water retention of pepper and drought tolerance, the effects of drought on morphological plasticity and water retention in two pepper Capsicum annuum L.

为探查辣椒形态可塑性和持水力与其耐旱性之间的关系，以弄口早椒和正椒13号为材料，研究干旱胁迫对2种辣椒品种植株形态可塑性与器官持水力的影响。

Equal amount of absolute alcohol was given to the control group. The expressions of vitamin D receptor in HL-60 cells of each group were identified by Western blot analysis, and cellular morphological changes were observed after being stained by Wright-Giemsa.

Western印迹技术鉴定维生素D受体在各组HL-60细胞的表达；Wright-Giemsa染色观察细胞形态学变化；流式细胞术检测细胞表面标志物CDl4抗原的表达；反转录-聚合酶链反应法分析c-myc基因的表达。

The objective of this course is to introduce basic knowledge of the Acari, Major content includes the morphological characteristics, population ecology, injury and damage,economic importance as well as the control methods of the Acari, under the principle of integrated pest management.

本课程主要介绍蟎蜱的外部形态、内部构造、族群生态及重要蟎蜱之分类，与植食性蟎类对作物所引起之为害特徵，及经济有效的综合管理方法。

Objective To study the morphological changes of acetabulum after processing of a series of two dimensional roentgenographs by computerimaging technology.

目的通过计算机图像处理技术对正常及脱位髋关节X线片进行处理，了解髋臼的形态变化。

DNA ladder pattern and apoptotic morphological changes were found after being exposed to acrolein in the adult mice cardiomyocytes.

丙烯醛处理心肌细胞后，可观察到DNA断裂片段及典型的凋亡细胞形态变化。

Now he worked in ajoint venture.

现在他在一家合资企业工作。

More troops in Afghanistan won't change any of the foregoing.

更多的在阿富汗的军队也不会改变之前的状况。