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stamen

美 [ˈsteɪmən]英 [ˈsteɪmən]
  • n.雄蕊

复数: stamens

stamenstamen

noun

technical 术语雄蕊
a small thin male part in the middle of a flower that produces pollen and is made up of a stalk supporting an anther . The centre of each flower usually has several stamens .

stamen

频次

  • 1
    N-COUNT (花的)雄蕊
    The stamens of a flower are the small, delicate stalks which grow at the flower's centre and produce pollen.

noun

1
the male reproductive organ of a flower

数据来源:WordNet

  1. Effect of Temperature on Rubber Stamen Culture and Somatic Plant Regeneration

    橡胶雄蕊培养及体细胞植株再生中的温度效应

  2. Male reproductive processes in flowering plants take place in the stamen .

    高等植物雄性生殖过程发生在雄蕊内。

  3. Inside these petals are fifteen or twenty little dust-spikes or stamens , with yellow heads which are full of tiny yellow grains of pollen4 .

    花瓣之中则长有15或20个小的粉穗或雄蕊,顶部为黄色,包含很多细小的黄色花粉颗粒。

  4. A Study on Killing Wheat Stamen by Artificial Controlled Temperature

    小麦人工气温杀雄研究

  5. Superior ovary , single room ; stamen 6 , separation .

    子房上位,1室。雄蕊6枚、分离。

  6. Cells of the stamen hair are specialized cells .

    构成雄蕊毛的细胞是一特化的细胞。

  7. Stamen is in the middle of a flower and may produce pollen .

    雄蕊长在花的中央,能产生花粉。

  8. forming an insulated , protective case around its stamens .

    在雄蕊外形成有保护绝缘作用的外壳

  9. Enhancement of Pilots , Vestibule Stamen by Means of Physical Training

    运用体育训练手段提高飞行员前庭耐力素质

  10. Preliminary studies on structure of stamen hairs of Tradescantia and its specific function

    紫露草雄蕊毛的结构及其特殊功能的初步探讨

  11. 4 ~ 5 anthers outer stamen crack back one day lately at least .

    外轮4~5个雄蕊花药至少晚一天开裂。

  12. Boron deficiency seriously influenced the stamen development .

    缺硼严重影响小麦雄蕊发育。

  13. A Study of Pistil and Stamen Development of Earliest Embryo cultured Apricot

    特早熟胚培杏雌雄蕊发育的研究

  14. Studies on ultrastructure of stamens abortion during sex determination of ear in maize

    玉米雌穗性别决定过程中雄蕊原基退化的电镜观察

  15. Application of Not-removing Stamen Hybridization Technique in Soybean in Hainan Base

    不去雄蕊杂交技术在海南南繁基地应用的研究

  16. Stamen developed more quickly at the early stage of pistil and stamen development .

    雌雄蕊发育的前期具不同步性,雄蕊发育相对迅速。

  17. The critical condition for conversion of stamen fertility are 8 hours of day time and 14 ℃ .

    雄蕊育性临界转换光日照为8h,温度为14℃;

  18. Rapid Extracting RNA from Stamen Tissue of White Birch

    白桦花芽RNA的快速提取

  19. Study on Flowering Characteristics and changes of the lodicule and stamen during wheat flowering

    小麦开花特性与浆片和雄蕊结构动态探讨

  20. Study on the internal structure of pistil and stamen of wild sugarcane and its closely related plants

    广西野生甘蔗及其近缘植物雌雄蕊的解剖研究

  21. Single blue-gray to near white / bright yellow stamens .

    单瓣蓝至灰色近白色花,明亮的黄色雄蕊。

  22. An anatomical study on abortion process of pistils and stamens in Early Beauty plum

    早美丽李雌雄蕊败育过程的解剖学观察

  23. An anatomical study on the pistil and stamen of sugar cane

    甘蔗雌雄蕊的解剖学研究

  24. The carpels alternate with the inner stamens , and their number also equal .

    心皮与内轮雄蕊互生。

  25. In addition , Glycyrrhiza uralensis flowers open process and stamen development process is out of sync .

    此外,甘草小花的开放进程与雄蕊的发育进程也存在不同步现象。

  26. The expression of F9 gene could affect the morphology of pistils and stamens .

    LIM家族的F9影响小花的形态,主要体现在雌蕊与雄蕊的发育;

  27. 12 hours of day time and 16 ℃ are the upper biological limits for complete recovery of stamen fertility .

    雄蕊育性完全恢复的生物学上限光日照为12h,温度为16℃。

  28. This speculated that the role of methylation in stamen development in cucumber . 6 .

    推测甲基化修饰作用参与黄瓜雄蕊的发育。

  29. Its existence of the stamen and petal is important in attracting insect pollination .

    雄蕊和花瓣的存在对吸引昆虫具有重要作用。

  30. 10 . Number , shape and size of stamens , especially the apex of connectives ;

    10.雄蕊的数目、形状、大小,尤其是药隔顶端的特征;