孢粉 的英文怎麼說

中文拼音 [bāofěn]
孢粉 英文
（孢子和花粉的總稱） sporopollen
  • 孢 : 名詞[植物學] （孢子） spore
  • 粉 : Ⅰ名詞1 （粉末） powder 2 （用澱粉製成的粉條或粉絲） noodles or vermicelli made from bean potato o...
  1. Pollen sedimentary facies of fluvial sediments on north china plain

    華北平原沖積物孢粉沉積相研究
  2. Paleoclimatic and paleoenvironmental evolution since the late glacial epoch as recorded by sporopollen from the hongyuan peat section on the zoig 234 ; plateau, northern sichuan, china

    川北若爾蓋高原紅原泥炭剖面孢粉記錄的晚冰期以來古氣候古環境的演變
  3. Central china ; mid - holocene ; pollen analysis

    中原中全新世孢粉分析
  4. In the 25 species examined, the epidermal cells fall into four types in terms of their shape and the pattern of the anticlinal wal ls. these types correlate to some extent with features of gross morphology, palynology and plant geography of the ten genera studied. features of cuticular membrane can be used to differentiate clearly the two genera physochlaina and hyoscyamus, and some species within them

    顛茄葉表皮細胞形狀和垂周壁式樣在一些屬和種中有一定的規律性，並與外部形態、孢粉學性狀或地理分佈相關；葉片表面角質膜的特徵對屬和種的劃分也有一定意義。
  5. In the present dissertation, summarized and reviewed senior ' s study of lespedeza michx., on the basis of this, studied plants of lespedeza michx. in inner mongolia by means of polynology and cladistics taxology, discussed part of controversial species with menthod of and peroxidase isoenzyme pattern analysis

    本文在回顧和總結前人對胡枝子屬lespedezamichx .植物研究的基礎上，對在內蒙古分佈的胡枝子屬植物進行了支序分類學和孢粉學研究；還對部分有爭議的種類做了過氧化物酶同工酶酶譜分析。
  6. We selected dongzhaitang profile in the zhaitang basin of xishan mountain, beijing area from which the malan loess got its name and study the sequence of vegetation change recorded in the malan loess of xishan mountain by means of spore - pollen analysis

    本研究選取馬蘭黃土的命名地?北京西山齋堂盆地東齋堂磚廠剖面，以孢粉分析為手段來研究末次冰期中期北京西山黃土中的植被演化過程。
  7. Palynological evidence for environmental changes and agricultural development in the neolithic of moldova

    摩爾達瓦新石器時代環境變化與農業發展的孢粉學證據
  8. The volcanic rock age and the age of the qiangtang formation determined the wudaoliang group between 20 - 5ma, discovering a flood of spore and pollen with ostracods fossils ( regard eucypris as principle ), which are miocene epoches typical numerator, therefore wudaoliang group accumulate in miocene epoch is doubtless ; 9 - 2ma are the age of the suonahu formation based on the data of the esr, which were characteristic of later period in miocene epoch - pliocene epoch, spore and pollen with fossil all were miocene epoch period

    由火山巖和覆于其上的羌塘組的年齡限定五道梁群的沉積時間為20 - 5ma ，五道梁群中發現大量的孢粉和介形蟲化石（以eucypris為主） ，分析認為它們都是中新世時期的典型分子，因此五道梁群的沉積時間為中新世是無疑的；嗩吶湖組的esr測年數據范圍為9 - 2ma ，代表中新世晚期?上新世時期，孢粉和化石都具有中新世時期的特徵。
  9. Prof. hsu jen, the founder of palynology in china, was elected as the first president, and some 300 palynologists enrolled as founding members

    作為中國孢粉學的奠基人，徐仁教授prof . hsu jen當選為理事長。
  10. 3. palynology pollen grains of 23 species in seven genera of the tribe hyoscyameae and three related genera were investigated under sem

    孢粉學在掃描電鏡下研究了該族7屬及其它3屬共10屬23種植物的花粉形態學特徵。
  11. In this paper, the morphology, palynology and anatomy of fifteen narcissus materials were investigated. and the results were applied to the classification of plants in narcissus l.

    本實驗對15份水仙材料進行了形態學、解剖學和孢粉學三方面的初步研究，並將之應用於水仙屬植物的分類。
  12. The research during the prehistoric period is a base and difficult palynology which provides numerous evidences plays an important role and makes great contributions to the research on holocene environment changes

    其中全新世以來史前時期是全新世環境變化研究的基礎和難點。孢粉學在全球環境演變研究中提供了大量證據，發揮了重大作用，成果顯著。
  13. Subsequently, a large number of palynologists were trained, and a large number of palynology laboratories were begun throughout the country to meet the urgent need for extensive geological surveys and energy resource exploration

    此後，為了滿足國家地質調查和能源勘探工作的需要，大批人員接受培訓成為了孢粉學家，他們在全國各地許多部門建立了孢粉學實驗室或工作機構。
  14. Palynology pollen of ephedra from china is studied. four types of pollen have been found in the genus, namely type a, b, c, and d, according to the number and structure of ridges and structural characters of grooves

    4 、孢粉學補充了麻黃屬中非常特化的種? ?斑子麻黃的孢粉資料，同時也對膜果麻黃（ ephedraprzewalskii ） 、中麻黃、細子麻黃和木賊麻黃的孢粉重新進行了研究。
  15. The methods of classical classification, integrating the study on seed morphology and leave epidemics morphology, along with phytomorphology, phytotomy, phytoembryology, palynology, phytocytotaxonomy, phytochemistry and molecular systcmatics, were used to revise and complete the former taxonomic system

    以經典植物分類學方法為基礎，結合種子形態學和葉表皮形態學的實驗研究，參考植物形態學、植物解剖學、植物胚胎學、孢粉學、植物細胞分類學、植物化學和分子系統學等方面的資料，對前人的五味子屬分類系統進行修訂和補充。
  16. Based on the studies of specimens, taxonomic revision of the genus kadsura jussieu has been finished with special reference to seed morphology. other information from phytomorphology, phytotomy, phytoembryology, phytocytotaxonomy, molecular systematics and phytochemistry etc. has also been considered during the revision. more than 1, 100 specimens from 11 herbaria worldwide have been examined

    本文主要根據對世界范圍南五味子屬kadsurajussieu植物標本的研究，結合種子形態方面的實驗數據，參考植物形態學、植物解剖學、植物胚胎學、孢粉學、植物細胞分類學、分子系統學和植物化學等方面的資料，對世界性南五味子屬植物作出全面的分類學修訂。
  17. Liihe palynological data indicate a vertical paleovegetational landscape : evergreen broad - leaved forest dominated by castanopsis, lithocarpus, cycobalanopsis and anacardiaceae etc occurred on the slopes near the deposit site ; mixed coniferous / broad - leaved forest and coniferous forest occurred on the area of high elevation, and main elements were tsuga, podocarpus, pinus, picea and abies etc. seven paleoclimatic parameters of liihe area estimated include mat ( 13. 3 - 20. 9c ), wmt ( 22. 5 - 27. 5c ), cmt ( 2. 5 - 12. 6c ), dt ( 12. 1 - 24. 8c ), map ( 803. 6 - 1254. 7mm ), mmap ( 179. 4 - 281. 9mm ) and mmip ( 10. 2 - l8. 5mm ). yangyi palynoflora comprises of 52 palynomorphs belonging to 32 families. the percentage of angiosperms is 61. 5 %, gymnosperms 9. 6 %, pteridophytes 25. 0 %, algae 3. 9 %

    呂合孢粉植物群的組成反映該地區在沉積時期植被具有垂直分帶特徵，沉積地附近分佈有常綠闊葉林，包括殼斗科的青岡屬、栲屬、石櫟屬和漆樹科等植物，以及多種亞熱帶和溫帶闊葉成分；林中混生少量針葉樹（如松屬和杉科等） ；林內蕨類植物較少；距沉積地較遠的海拔較高的地區分佈由鐵杉屬、冷杉屬、雪松屬和雲杉屬組成的針闊混交林或針葉林。
  18. Five pollen assemblage zones are established through the stratigraphical changes of the pollen

    根據孢粉組合的變化，將剖面劃分為5個孢粉組合帶。
  19. The high resolution palynological records from sihenan profile reveal that the non - arboreal pollen is the most important part of the pollen assemblage in luoyang, henan province within the last 7. 000 abp

    對河南洛陽寺河南剖面進行的高解析度的孢粉分析表明，該地區中全新世以來的孢粉組合以草本植物占絕對優勢。
  20. In the thesis, the systematic relationships of acorus together with araceae and typhales are discussed on the basis of features from micromorphology, anatomy, pollen morphology and floral development, with the aid of the data from their embryology, cytology, chemotaxonomy and molecular biology. firstly, it is found that there are many obvious differences between acorus and araceae

    本文用形態學、解剖學、孢粉學及花器官發生等方法，並藉助胚胎學、細胞學、植物化學及分子生物學等方面的資料，比較研究了菖蒲屬（ acorus ）與天南星科（ araceae ）及香蒲目（ typhales ）的系統關系。
分享友人
分享到 Line

分享到臉書