stigmas
英[ˈstɪɡmə]
美[ˈstɪɡmə]
- n. 耻辱，污名；（植物花朵的）柱头；（病的）外在特征（或特点）；（皮肤上的）斑点，小斑；（基督教传统中的）圣痕 （stigmata）
双语例句
- 1. Why are certain stigmas (which?) associated with Creole languages? By whom?
- 为何特定的污名(哪些)和克理奥尔语有牵连？被谁牵连的？
youdao
- 2. Pollination is the mechanical transfer of pollen from the anthers to the stigmas.
- 授粉是机械地把花药里的花粉传送到柱头上去。
youdao
- 3. Ovary ovoid or globose; stigmas 2 or 3 (-5), usually recurved, papillate throughout.
- 子房卵球形或球状；柱头2或3(- 5)，通常下弯，整个具乳突。
youdao
- 4. In the meantime, other social stigmas may also be playing a part in the increasing cases.
- 与此同时，其他的社会污点也可能在这些增加的病例当中扮演一部分角色。
youdao
- 5. The researchers said this variation likely reflects different cultural views and stigmas.
- 研究人员说这种差异很可能是反映了不同的文化视角和患病特征。
youdao
- 6. This is partly due to the dying stigmas that used to be attached to males wearing jewelry.
- 这部分是由于亡者柱头用重视男性服装首饰。
youdao
- 7. High level of GUS expression was detected in mature pollens as well as leaves, roots, sepals and stigmas.
- 能够在成熟花粉以及叶片、根、萼片和柱头中检测到GUS的高水平表达。
youdao
- 8. Our results indicate that the stigmas appear to have conserved and novel molecular functions between rice and Arabidopsis.
- 我们的结果提示了水稻和拟南芥柱头具有保守功能和新功能。
youdao
- 9. Treating and preventing disease is certainly more complicated, and AIDS has many different stigmas here in the US and in Africa.
- 治疗和预防疾病肯定是更为复杂，艾滋病有许多不同的源头在美国和非洲。
youdao
- 10. I have taken on an element of taxidermy in my work because of the dual nature between the beauty of the animal and the stigmas surrounding its death.
- 在我的作品中我以动物标本为素材，表达动物之美与其死亡之间的双重性质。
youdao
- 11. Studies on the closure behavior of the touch-sensitive stigmas in flowering plants are one of the hotspots in pollination ecology and evolutionary biology.
- 有花植物触敏柱头的闭合行为一直是传粉生态学和进化生物学研究的热点问题之一。
youdao
- 12. The results were as follow:complete flower, corymb inflorescens, imferior ovary, rotate corolla, androecium with 16~30 stamens, compound pistil with 5~6 stigmas;
- 结果表明：香梨为完全花，伞房花序，花冠轮生辐射对称，雄蕊16～30枚，柱头多为5枚，极少数为6枚。
youdao
- 13. The sterile plant with multiple stigmas had a high outcrossing percentage of seed setting because its multiple and long stigmas enlarged the area of pollination.
- 多柱头不育株，由于柱头多而长，接受花粉面积大，异交结实率高。
youdao
- 14. Protogyny in M. grandiflora lies in a mechanism that determines the anther dehiscence stage, thus reducing self-pollination and interference between pollen and stigmas.
- 广玉兰的雌性先熟是通过主动控制花药开裂时间，降低雌雄功能干扰，有效减少自花授粉。
youdao
- 15. Examples of closure behavior of bi- or multi-lobed stigmas in response to being touched by animal pollinators were mainly studied in some taxa of the order Scrophulariales .
- 植物花的多裂片柱头在传粉者接触后迅速闭合的现象主要存在于玄参目的一些类群中。
youdao
- 16. The pistillate (female) flowers are the kernels on the cob , which is enclosed by a leafy husk beyond which extend threadlike styles and stigmas (the silk), which catch the pollen .
- 该雌（女）花棒，它是由一个枝繁叶茂的壳超过此延长丝状风格和柱头（丝绸），这赶花粉包围的内核。
youdao
- 17. The pistillate (female) flowers are the kernels on the cob , which is enclosed by a leafy husk beyond which extend threadlike styles and stigmas (the silk), which catch the pollen .
- 该雌（女）花棒，它是由一个枝繁叶茂的壳超过此延长丝状风格和柱头（丝绸），这赶花粉包围的内核。
youdao
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