种
- 与 种 相关的网络例句 [注:此内容来源于网络,仅供参考]
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During the year-round survey, 46 species of dinoflagellates had been identified, within which 39 species were recognized as benthic dinoflagellate, including 15 common species and four dominant species.
2001年8月至2002年7月,对厦门岛东海岸黄厝沙滩底栖甲藻的种类组成和优势种的时空分布进行了为每月一次的调查,共鉴定甲藻种类46种,其中底栖种39种,常见种14种,优势种4种。
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Thirty-two species were identified from the samples, including 19 copepods, 3 amphipods, 3 cumaceans, 2 mysids, 2 chaetognaths, 2 cladocerans, and I euphausiid.
共鉴定出底边界层动物32种,其中桡足类19种,端足类3种,涟虫3种,糠虾2种,毛颚类2种,枝角类2种,磷虾1种,可划分为中型浮游动物、大型浮游动物和超底栖动物三个生物类群。
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According to the catalog listed on its website (alibaba.com.cn), there is a dazzling assortment of fabrics, covering 132 woolen fabrics, 519 cotton fabrics, 344 flannelette, 50 embroidery fabrics, 548 color-spun, printed and dyed fabrics, 413 chemical fiber and linings, 55 composite fabrics, and 77 mixed fabrics.
根据轻纺城在其阿里巴巴网站上列举的目录,面料品种眼花缭乱,琳琅满目:呢类系列132种、棉类系列519种、绒布344种、绣花布50种、色织、扎染和印花布548种、化纤面料和里料413种、复合面料55种、交织类77种。
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Four items of water quality has been collected in field surveys, including PH value, dissolve oxygen, electric conductivity level and turbidity level. Furthermore, 19 species of freshwater fish have been found, of which 10 species are local strains, 4 species are foreign strains, and 1 species is a hybrid strain. The results of calculating and analyzing the water quality index and Index of Biotic Integrity indicate that WQI is estimated from excellent to fair, while IBI is estimated from fair to poor. It has been illustrated that two indexes show different assessment results. Of those WQI index is more reliable than the IBI. IBI index need further modification for the use of water quality assessment in the Tou-Bien-Ken Creek.
现场采集水质资料共4种,包含pH、溶氧、导电度及浊度,鱼类共计19种,其中原生种10种、外来种4种、杂交种1种,经计算之水质指数及生物整合指数研究分析结果发现,调查测站WQI水质评等由特优至中等,IBI评等由中等至差的等级,显示两种指数评分具有差距,WQI指数之评分结果较IBI正确,IBI指数须经修正才能更适用於头汴坑溪之水质评估。
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Of the total 262 species found in this area, 82 occurred in spring, 117 in summer, 119 in autumn, and 141 in winter. Taxonomically, 252 species in 67 genera were Bacillariophyta, 8 species 5 genera were Pyrrophyta and 2 species 1 genus were Cyanophyta.
中文摘要:2006 年8 月—2007 年4 月对广东省徐闻珊瑚礁区的浮游植物进行了周年的季节调查,结果共检出浮游植物262 种:春季82 种、夏季117 种、秋季119 种、冬季141 种,其中硅藻门67 属252 种,甲藻门5 属8种,蓝藻门1 属2 种。
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The AMF spore average density was 24.88 per 20 g soil , the species richness was 1.94 per soil sample, the species diversity index was 2.56, and the species evenness was 0.65. Glomus, but they all were of prominent genus in the investigation area and Acaulospora, Scutellospora were of common genus while Entrophospora was rarely found. In the 13 species AM fungi, G.mosseae was of prominent species, and G.geosporum, G.intraradices, G.etunicatum were of common speices, while the others were of rarely species. There were 87.5% sand fixation plant were infected with arbuscular mycorrhizal fungi, the highest spore density, the strongest infection strength of the whole roots and the best species richness belonged to Chenopodiaceae while Polygonacea was the lowest.
四属AM真菌中,Glomus为优势属, Scutellospora 、Acaulospora为常见属,Entrophospora则为稀有属;十三种AM真菌中,G.mosseae、G.geosporum分别为优势种、最常见种,G.intraradices,G.etunicatum为常见种,其余均为稀有种;五科固沙植物中,87.5%的植物能被菌根侵染,其中藜科植物孢子密度最高,整个根系侵染强度最强,种的丰度最高,蓼科植物孢子密度、整个根系侵染强度、种的丰度则最低;禾本科植物不仅具有最好的丛枝结构,且具有相对高的亲和性,能与12种AM真菌共生。
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The results of the analysis to complete 18S rDNA and partial 28S rDNA D 6-7 domain sequences of 30 collembolan species supported the monophyly of Poduromorpha and Symphypleona, Entomobryoidea is not a monophyly, familia Neelidae should be separated from Symphypleona. The situation about the superfamilia of Tomoceroidea and the familia Neelidae need further studies. The results of the further analysis to complete 18S rDNA and nearlly completely 28S sequences of 4 Protura, 6Collembola, 5 Diplura, 5 Insecta, 10 Crustacean, using 1 Myriapoda and 1 Chelicerata as outgroups indicated that Protura, Collembola and Diplura are monophy, respectively, Protura and Diplura have the nearest realationship, they make sister groups with Collembola and all of them assemble with Insecta to make a monophy cluster of Hexapod; The results support the monophy of Pancrusracea, Crustacean is not a monophy cluster and the realationships between them with Hexapod need further reseachers.
对我国的14科27属30种跳虫的18S rDNA全序列和28S rDNA部分序列(D6-D7)的基因信息数据进行分析,结果支持原目、愈腹目的单系性,长角目不形成单系群,支持短角科从愈腹目中分出,但鳞总科和短角目的分类地位有待于深入分析探讨;进一步比对4种原尾虫、6种跳虫、5种双尾虫、5种昆虫和10种甲壳动物的18S rDNA全序列和28S rDNA全序列,以1种多足动物和1种螯肢动物为外群,进行系统关系分析,结果显示:原尾纲、弹尾纲、双尾纲分别为单系群,原尾纲和双尾纲优先聚为一支,然后和弹尾纲构成姐妹群,以上三类又和昆虫聚为一支,支持六足动物的单系性,支持泛甲壳动物,但甲壳动物并未形成单系,其各类群和六足动物之间的亲缘关系尚须进一步确定。3。
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Results Total 7 genera 54 species known were reported in Liaoning province,of which blood-sucking midges are 2 genera 49 species,namely 48 species of genus Culicoides including a new species,Culicoides donggangensis sp.nov.and 1 species of genus Lasiohelea;unsucking-blood midges are 4 genera 5 spec...
蠛蠓属1种;非吸血蠓4属5种,即:贝蠓属1种,毛蠓属1种,铗蠓属2种和须蠓属1种。记述了已知种在辽宁省的分布。结论对深入开展辽宁省蠓类的区系分布研究提供了依据。新种模式标本保存在沈阳军区疾病预防控制中心。
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In terms of faunal geographical elements of grasshopper communities, 48 species of grasshopper were recorded, belonging to 31 genera, 7 families. Among those species, the palaearctic species with 41 species recorded are dominant, accounting for 85.42% of the total species number of the region; the endemic species with 2 species, accounting for a comparable small part; the widly-distributed accounting for a relatively larger proportion, with 5 species and 10.42% of the total.
从蝗虫的区系地理成分来看,长白山地区共有48种蝗虫构成了蝗虫群落,它们隶属于7科,31属;其中古北种占有绝对优势地位,计41种,占该区蝗虫总数的85.42%;东洋种所占比例较小,只有2种,占总数的4.17%;广布种5种,占该区蝗虫总数的10.42%;特有种所占比例较小,只有5种,占该区蝗虫总数的10.42%。
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This study has discussed that Lactic acid bacteria are isolated from 752 samples of milk and other dairy products, collected from 500 household in pastoral areas in Inner mongolia, and its biological properties are analyzed and studied.765 strains of lactic acid bacteria, including 28 species of Lactobacellus,2 species strains of Bifidobacterium, 9 species strains of Enterococcus, 3 species strains of Lactococcus, 1 specie of Streptococcus, 6 species of Leuconostoc,1 specie of Pediococcus , are identified.
从代表内蒙古牧区不同地域特点和独特生态环境的9个盟市18个牧业旗500多户牧民家庭,以目的采样和层次分类随机采样相结合的方法,共采集鲜乳及乳制品样品752份,分离到947株乳酸菌,并用形态、染色、培养特性及生化反应等实验对其进行了鉴定,有765株实验菌株分别归于7个属50个种和亚种,其中归于乳杆菌属的有28个种和亚种;归于双歧杆菌属的有2个种;归于肠球菌属的有9个种;归于链球菌属的有1个种;归于乳球菌属的有3个种和亚种;归于明串珠菌属的有6个种和亚种;归于片球菌属的有1个种。
- 推荐网络例句
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Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.
在对危险的南部地区访问时,他斥责什叶派民兵领导人对中央集权的挑衅行为。
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In fact,I've got him on the satellite mobile right now.
实际上 我们已接通卫星可视电话了
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The enrich the peopling of Deng Xiaoping of century great person thought, it is the main component in system of theory of Deng Xiaoping economy, it is a when our country economy builds basic task important facet.
世纪伟人邓小平的富民思想,是邓小平经济理论体系中的重要组成部分,是我国经济建设根本任务的一个重要方面。