查询词典 gigantean

This study,by use of RAPD and esterase isoenzyme technique,examined the genetic structure and divergence among the natural population of the coccoidea(Eulecanium kuwanai Kanda;Eulecanium gigantean Shinji;Parthenolecanium corni Bouche) collected from different areas in Hebei.

本文采用随机扩增多态性DNA技术和酯酶同工酶标记检测了蚧虫在河北省不同地区种群之间皱大球蚧Eulecanium kuwanai Kanda、瘤坚大球蚧Eulecaniumgigantean Shinji、扁平球坚蚧Parthenolecanium corni Bouche 10个种群的遗传多样性及遗传分化。

The insect was identified as a Scolopendra gigantean, the world's biggest species of centipede.

经证实，这是世界上最大的一类蜈蚣，学名"秘鲁巨人"。

In this study, the spore germination of Lasiosphaera fenzlii and Calvatia gigantea were studied,the optimum fermented conditions were investigated.The anti-inflammation and antibacterial were carried out using the fermentative products. The results were as follows: Molecular identification techniques using DNA showed that samples collected are Lasiosphaera fenzlii and Calvatia gigantean.Using analysis of Internal transcribed sequence and construct phylogenetic trees,results showede that Lasiosphaera fenzlii and Calvatia gigantean have close relationship.

本研究以大秃马勃Calvatia gigantea和脱皮马勃Lasiosphaera fenzlii为研究材料，进行了马勃孢子的萌发条件研究，并以大秃马勃Calvatia gigantea菌种为研究材料，进行了优化培养和发酵液药理实验的初步研究，结果如下：采用DNA分子鉴定技术对采集的样品进行了分子鉴定，结果为大秃马勃Calvatia gigantea和脱皮马勃Lasiosphaera fenzlii。

It may take years before Greece can get its budget in order and there are no guarantees that it will be able to manage this gigantean task.

希腊预算达标可能要耗费数年时间，况且没人能保证该国有能力完成这一艰巨的任务。

The insect was identified as a Scolopendra gigantean, the world's biggest species of centipede.

经证实，这是世界上最大的一类蜈蚣，学名&秘鲁巨人&。

Among different geographic stocks, Eulecanium kuwanai Kanda and Eulecanium gigantean Shinji has already produced heredity differentiation in the certain degree in Hebei province.

结果表明：皱大球蚧和瘤坚大球蚧在河北省不同地理种群之间已经产生了一定程度的遗传分化，在地理位置上由南到北随地理距离的增加、生态环境的变化，差异变得越来越大，遗传差异与地理距离呈正相关。

Simple detection of spore germination of two arbuscular mycorrhizal fungi, Gigaspora gigantean and Glomus mosseae, in soilless media was investigated by using Millipore surface germination method.

利用滤膜表面发芽法可简单侦测丛枝菌根菌Gigaspora gigantean及Glomus mosseae孢子在无土介质中发芽情形。

At the same time information index showed genetic diversity index (0.3456) of great ball horned toad Wrinkle is greater than that (0.3456) of Eulecanium gigantean Shinji big balls horned toad.This shows the genetic diversity of big ball horned toad Wrinkle is rich .

扁平球坚蚧在白蜡和刺槐两种不同寄主植物种群之间存在一定程度的差异，这种差异与扁平球坚蚧的生物学习性和寄主植物有关。

Therefore, Glomus is the dominant species; according to the experiment result of He Guangze, we identified orther 4 species of spores: Gmulticaule, G claroideum, Gigaspora gigantean , Acaulospora scrobiculata.

claroideum， Gigaspora gigantean， Acaulospora scrobiculata，是本实验不同于何光泽等所鉴定的种类[112]。

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。