種源 的英文怎麼說

中文拼音 [zhǒngyuán]
種源 英文
provenance
  • 種 : 種名詞（姓氏） a surname
  • 源 : 名詞1. （水流起頭的地方） source （of a river）; fountainhead 2. （來源） source; cause 3. （姓氏） a surname
  1. The first of these came in the 1500 s when printers began to use the caduceus as their insignia because they felt it symbolized their role as messengers and businessmen

    第一種源頭是16世紀印刷工開始用克丟西爾斯杖作為他們的徽章，因為他們覺得這可以象徵他們作為報信者和生意人的身份。
  2. International provenance trials of casuarina junghuhniana in southern china

    華南地區山地木麻黃種源試驗與篩選
  3. The radial variation patterns of wood density in 19 chinese fir provenances were studied by means of x - ray wood densitometry

    以微密度分析對19個種源杉木的木材密度徑向變異模式進行了研究。
  4. The enterprising artist has collected the best joropo works for traditional harp and bandola from the andes and the llanos, the great plains of the orinoco and amazon basins, creating a new repertoire full of delightful hints of the spanish baroque harpsichord

    來自哥倫比亞的卡德隆精研荷羅波joropo樂派，她擷取了這種源自安第斯山脈奧里諾科河及亞馬遜河盆地最優秀的豎琴及班多拉琴樂章，改寫為充滿西班牙巴羅克式古鋼琴風格的樂曲。
  5. These differences are not always as pronounced as among hazelnut varieties of different provenance.

    這些差別未必象不同種源的榛子變種之間所表現的那樣明顯。
  6. In order to understand how darwin builds a long argument to persuade readers to believe his evolutionary theory is better than creationism and lamarck ' s transmutation theory, one needs to know the emergence of this revolutionarily scientific theory is not only related to geology, paleontology, comparative anatomy, morphology, and embryology but also connected with his contemporary background of religion as well as economy

    這門課擬從科學史的觀點，來帶學生閱讀與討論達爾文《物種源始》這本科學文本，了解此一個革命性的科學理論的生成，不但涉及地質學、古生物學、比較解剖學、形態學、胚胎學等自然學科，也關連到宗教、經濟等人文與社會面的諸多背景，進而認識達爾文如何在此書中建構論證與說服讀者相信他的演化論優于當時與其競爭的神創說和拉瑪克的理論。
  7. The article nill introduce the teaching method which is widely used in medicine teaching and mathematics - teaching for each grade in america iit is brought in biology teaching to see if it is practical so that we can improve biology teaching

    本文將這種源於美國醫學教學領域且在全美各年級數學學科廣泛使用的教學方法做一個介紹，並將其引入到生物學科教學，探討其可行性及可操作性，為進一步優化生物學教學做初步研究。
  8. The rapd - pcr analyses were conducted with different colour basidiocarps from different origin pleurotus mushrooms. the results showed that there are same dna fingerpringing patterns among the mycelial isolates, pileus ( including lamellae ) and stipe from one basidiocarps, but the similarity coefficients between different origin and colour basidiocarps vary from 0. 779 to 0. 976

    試驗結果還表明：人工栽培產生的子實體及其組織分離菌絲體，與所用栽培菌種茵絲體及其種源子實體，都具有一致的rapd指紋圖譜：而不同來源的子實體之間的dna相似系數在0 . 886 0 . 986之間。
  9. Differences among pinus sylvestris provenances were observed at one year of age but not at two years.

    歐洲赤松種源間的差異僅在一年生時可以看到，兩年生時就看不到。
  10. Another interesting generalization arose from the provenance tests of the four species mentioned in the previous section.

    從前節所討論的四個樹種的種源試驗中，還可得出另一有趣的規律。
  11. Provenance selection experiments of pinus strobus

    東部白松種源選擇試驗研究
  12. The variations of seedling growth among provenances in toona sinensis

    不同種源香椿苗期生長差異比較
  13. A dance of latin american origin, resembling the rumba

    曼波舞一種源於拉丁美洲的舞蹈，類似於倫巴舞
  14. A rhythmic ballroom dance that originated in latin america

    恰恰舞一種源自拉丁美洲的節奏明快的交際舞
  15. Particle swarm optimization ( pso ) algorithm is a computation intelligence technique, inspired by social behavior of birds flocking. pso algorithm possesses the advantages of simplified, rather quick convergence speed, global optimization performance, and less controlling parameters, et al

    粒子群演算法是一種源於鳥群捕食行為的計算智能技術，具有演算法簡單、收斂速度較快、全局優化能力較強、控制參數較少等優點。
  16. Method of self - description and regeneration of testing cases based on error - guessing method ( begm ) was suggested

    摘要提出一種源於猜錯測試案例的自描述方法。
  17. The samples of cactus which is the host of cochineal insects in 10 counties of yunnan and guizhou province are collected and the cochineal female adults are cultivated on them to test the influence of host species to the development of the cochineal. the samples of different cactus are dissected and the anatomical st ructure are compared as well as the nutritional compositions are analyzed to study the relation between the cochineal and its hosts

    採集雲南省和貴州省共10個縣（市）的胭脂蟲寄主仙人掌的不同種和種源，通過放養胭脂蟲比較出不同種的仙人掌和地理種源對胭脂蟲生長發育的影響，並對仙人掌進行解剖及營養成分分析，比較仙人掌解剖結構及營養成分的差異，初步探索胭脂蟲與仙人掌寄主之間的關系。
  18. Is either a negative concept of avoidance of reprehensible actions or a certain source of emulation in obtaining the commendation and rewards in which it finds expression. his arguments were condensed, simple, and clear

    他說，榮譽， lhonneur ，不可能受到對供職有害的優越地位的維護，榮譽， lhonneur ，或者是不做應受指責的行為的消極概念，或者是為贏得贊許和獎賞而熱心進取的一種源泉。
  19. Furthermore, by hierachical clustering, all 25 populations can be classified into 3 groups, in which those with pendulous inflorescence are in the same group and those with upright inflorescences are in the other two groups

    3 ）聚類分析表明，不同野生鴨茅種源可劃分為3類，其中花序下垂種源聚於一類；而花序直立的種源分居另兩類。
  20. Webmd ) a compound deried from the lowly sea squirt fights a deadly type of soft - tissue cancer and holds promise for oarian cancer as well

    一種源於深海海鞘的化合物可以治療一種致死性的軟組織腫瘤，並有希望治療卵巢癌。
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