1)dinoflagellates沟鞭藻
1.Oligocene-Miocene Dinoflagellates Biostratigraphy and Palaeoenvironmental Interpretation in Northern South China Sea, Panyu Uplift of Pearl River Mouth Basin;南海北部珠江口盆地番禺低隆起中新世/渐新世沟鞭藻生物地层及古环境意义
2.After suffering the Oligocene deterioration,the global climate showed a major warming trend during Early Miocene (21～15 Ma),which resulted in recovery and flourish of the biota including dinoflagellates.对早中新世的沟鞭藻植物地理作了初步研究 ,提出北半球在当时可划分为 3个沟鞭藻地理区 ,即热带区、亚热带—温带区和北方区。
3.The Late Cretaceous nonmarine dinoflagellates and acritarchs from the Qingshankou Formation and lower Nenjiang Formation of the northern Songliao Basin are quite different from those contemporary marine ones.通过对松辽盆地北部晚白垩世青山口组和嫩江组一段、二段中沟鞭藻及疑源类化石形态、丰度、分异度、优势度和组合等古生态特征研究 ,以及对微量元素硼含量、相当硼含量、锶钡比和硼镓比等地球化学特性的分析 ,得出在盆地北部沟鞭藻及疑源类化石的古生态、微量元素的分布规律与盆地内沉积相带的展布三者之间具有较好的相关性 ,说明松辽盆地的沟鞭藻及疑源类的发育和分布是由自生环境决定的。
英文短句/例句
1.ABSTRACT Non-marine dinoflagellate fossil of middle cretaceous is very rare in the world.中白垩世非海相沟鞭藻化石在世界上极为罕见。
2.Eocene Dinoflagellate in Qaidam Basin and Its Significance on Hydrocarbon Source柴达木盆地始新统沟鞭藻及其油源意义
3.EOCENE DINOFLAGELLATES FROM THE SOUTHWESTERN CONTINENTAL SHELF BASIN OF THE EAST CHINA SEA东海陆架盆地西南部始新世海相沟鞭藻类
4.Cretaeous Dinoflagellates, Chlorophytes and Acritarchs, and Its Genetic Potential from the Songliao Basin松辽盆地白垩纪沟鞭藻、绿藻和疑源类及其生产力
5.TWO NEW SPECIES OF DINOFLAGELLATE CYSTS FROM THE UPPER CRETACEOUS NENJIANG FORMATION, SOUTHERN SONGLIAO BASIN, NE CHINA松辽盆地南部上白垩统嫩江组两种新的沟鞭藻囊孢
6.Oligocene-Miocene Dinoflagellates Biostratigraphy and Palaeoenvironmental Interpretation in Northern South China Sea, Panyu Uplift of Pearl River Mouth Basin;南海北部珠江口盆地番禺低隆起中新世/渐新世沟鞭藻生物地层及古环境意义
7.Allelophathy between the four species of marine microalgae and Isochrysis galbana球等鞭金藻与4种海洋微藻间的化感作用
8.free-swimming flagellate algae.能自由游动的有鞭毛的藻类。
9.unicellular or colonial biflagellate free-swimming flagellates.自由泳的单细胞或群居双鞭毛藻。
10.all the yellow-green algae having flagella of unequal length.鞭毛长度不等的所有黄绿藻。
11.Trophic Niche of Isochrysis Zhanjiangensis on Organic Carbon Compounds;湛江等鞭金藻有机碳营养生态位研究
12.Influence of Nitrogen,Phosphorus and Iron on Growth of Alga Pavlova gyrans氮、磷、铁对定鞭金藻生长速率的影响
13.Production and Releasing of the Growth-Inhibitor Formed by Isochrysis galbana球等鞭金藻生长抑制物的产生和释放
14.type genus of the family Euglenaceae: green algae with a single flagellum.眼虫藻科的模式属；绿色海藻带有单个的鞭状匍匐枝。
15.Isolation of Autoinhibitor Produced by Isochrysis Galbana and Its Physiological Effects on Microalgae;球等鞭金藻抑制物的分离提取及其对藻的生理影响
16.Inhibitory effects of growth-inhibitor isolated from Isochrysis galbana on its own cells球等鞭金藻生长抑制物对自身藻细胞的抑制效应
17.algae distinguished chiefly by having flagella and a clear green color, their chlorophyll being masked little if at all by other pigments.主要以其鞭毛和鲜艳的绿色为特点的藻类。
18.ULTRASTRUCTURAL DAMAGE OF ISOCHRYSIS GALBANA CELLS BY TRIPHENYLTIN CHLORIDE (TPTC)三苯基氯化锡对等鞭金藻细胞超微结构的影响
相关短句/例句
Dinoflagellate[英][,dain?'fl?d?ilit][美][,da?n?'fl?d??,l?t]沟鞭藻
1.Eocene Dinoflagellate in Qaidam Basin and Its Significance on Hydrocarbon Source;柴达木盆地始新统沟鞭藻及其油源意义
2.The materials for the study of the dinoflagellate stratigraphy were collected from Site 1148 of (Ocean) Drilling Program Leg 184, the first one operated in the South China Sea.8Ma)沉积包含了丰富的沟鞭藻化石,通过定量和定性结合的分析方法对沟鞭藻进行了研究。
3)Dinophyceae沟鞭藻纲
4)dinocyst沟鞭藻孢囊
1.The dinocyst contents range from 8 to 925 cysts per gram.为研究沟鞭藻孢囊含量和组合的分布规律 ,分析了南海 38个站位的表层沉积样品。
5)heterotrophic dinoflagellate异养性沟鞭藻
6)dinocyst assemblage沟鞭藻孢囊组合
1.and Operculodinium centrocarpum are the dominant components in the dinocyst assemblages of the core B-3GC, the former includes S.和Operculodiniumcentrocarpum是沟鞭藻孢囊组合的优势组分,此外最常见的种类是Protoperidinium孢囊。
延伸阅读
沟鞭藻类（化石）(goubianzao lei 一类具两根鞭毛的单细胞浮游植物，属甲藻门横裂甲藻纲(Dimophyceae)及纵裂甲藻纲(Desmophyceae)。形态多样，有球形、卵形、菱形、五边形、鼎形等。大小为 20～250微米，沟鞭藻重要的特征是具沟，横沟呈螺旋状环绕于甲的赤道部位，纵沟位于腹部与横沟大致垂直。沟中各具一根鞭毛。横鞭毛从腹部靠前的鞭毛孔伸出,波动于沟中；纵鞭毛从腹部靠后的鞭毛孔中伸出,拖于体后。靠鞭毛的摆动，使甲作旋涡式运动。沟鞭藻的名称即源于此。其动甲由多角形的甲片组成，其数目及排列方式即板式是动甲的分类基础，壁由纤维素组成。生活史包括动甲及孢囊两个阶段，当动甲遇不利的环境或坚硬食物需消化，或繁殖的一个过程，在甲内分泌出有机质膜包围原生质而形成孢囊进入休眠期，脱囊时囊壁沿固定的线裂开，原生质由裂口处流出，形成新的动甲。现今地面上各种水体都有现生沟鞭藻的分布，辽阔的海洋最适宜它的生长，并构成食物链的基础。化石沟鞭藻都是休眠期的孢囊，有贴近式孢囊、刺孢囊、腔孢囊及贴近刺式孢囊；化石状态下根据①板式，即壁部不同类型的缝线、隔壁及突起；②有横沟或纵沟；③背部有古口(由失去一块或一组板片而成)；④具多甲藻形轮廓等判断为沟鞭藻（据其中任一条件均可）。确凿的地质记录始于距今约两亿年前的三叠纪，中生代晚期到新生代沟鞭藻迅速演化，不但数量丰富，且属种分异度极高，不少属种具较短的地质历程及广泛的地理分布，成为划分对比地层、恢复古生态的重要化石，也是生成石油的重要物源。当前生物学家趋于将动甲与孢囊结合起来，依板式、古口类型加之同一属种可产生不同类型的孢囊，目前尚不能建立一个无争议的分类系统。
