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在"英语"词典里perisperm}的意思

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英语中PERISPERM的发音

perisperm  [ˈpɛrɪˌspɜːm] play
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PERISPERM的语法类别

noun
形容词
动词
副词
代词
介词
连词
限定词
感叹词

PERISPERM在英语中的意思是什么?

点击查看«perisperm»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译
perisperm

胚珠

Ovule

Ovule是指“小蛋”。 在种子植物中,胚珠是引起并含有雌性生殖细胞的结构。 它由三部分组成:其外层的外皮,Nucellus和女性配子体在其中心。 女性配子体特异性称为“巨型巨噬细胞” - 也称为被子植物中的胚囊。 巨型巨噬细胞产生用于受精目的的卵细胞。 受精后,胚珠发育成种子。 Ovule means "small egg". In seed plants, the ovule is the structure that gives rise to and contains the female reproductive cells. It consists of three parts: The integument forming its outer layer, the nucellus, and female gametophyte in its center. The female gametophyte—specifically termed a "megagametophyte"—is also called the embryo sac in angiosperms. The megagametophyte produces an egg cell for the purpose of fertilization. After fertilization, the ovule develops into a seed.

在英语 词典里perisperm的定义

字典中的perisperm的定义是在某些种子周围的胚胎周围的营养组织,并从胚珠珠心发育。

The definition of perisperm in the dictionary is the nutritive tissue surrounding the embryo in certain seeds, and developing from the nucellus of the ovule.

点击查看«perisperm»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

PERISPERM押韵的英语 单词


angiosperm
ˈændʒɪəˌspɜːm
deperm
diːˈpɜːm
endosperm
ˈɛndəʊˌspɜːm
episperm
ˌɛpɪˈspɜːm
gymnosperm
ˈdʒɪmnəʊˌspɜːm
LaPerm
ləˈpɜːm
oosperm
ˈəʊəˌspɜːm
perm
pɜːm
pteridosperm
ˈtɛrɪdəˌspɜːm
sperm
spɜːm
zoosperm
ˈzəʊəˌspɜːm

PERISPERM一样开头的英语单词

perish the thought!
perishability
perishable
perishableness
perishables
perishably
perished
perisher
perishing
perishingly
perispermal
perispermic
perispomenon
perissodactyl
perissodactyle
perissodactylic
perissodactylous
perissology
perissosyllabic
peristalith

PERISPERM一样开头的英语单词

berm
donor sperm
ectoderm
endoderm
full term
full-term
germ
half term
herm
isotherm
jail term
long term
long-term
medium-term
midterm
preterm
short-term
term
therm
wheat germ

英语近义词词典里perisperm的近义词和反义词

近义词

«perisperm»的25种语言翻译

翻译者
online translator

PERISPERM的翻译

通过我们的英语多语言翻译器,找到perisperm25种语言翻译
该章节所呈现的将perisperm由 英语向其他语言的翻译是通过自动统计翻译获得的;在英语中基本的翻译单位是单词«perisperm»。

翻译者英语 - 中文

外胚乳
1,325 数百万发言者

翻译者英语 - 西班牙语

perisperma
570 数百万发言者

英语

perisperm
510 数百万发言者

翻译者英语 - 印地语

perisperm
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

perisperm
280 数百万发言者

翻译者英语 - 俄语

перисперм
278 数百万发言者

翻译者英语 - 葡萄牙语

perisperm
270 数百万发言者

翻译者英语 - 孟加拉语

পরিভ্রূণ
260 数百万发言者

翻译者英语 - 法语

périsperme
220 数百万发言者

翻译者英语 - 马来语

Perisperm
190 数百万发言者

翻译者英语 - 德语

perisperm
180 数百万发言者

翻译者英语 - 日语

外胚乳
130 数百万发言者

翻译者英语 - 韩语

perisperm
85 数百万发言者

翻译者英语 - 印尼爪哇语

Perisperm
85 数百万发言者
vi

翻译者英语 - 越南语

perisperm
80 数百万发言者

翻译者英语 - 泰米尔语

perisperm
75 数百万发言者

翻译者英语 - 马拉地语

पेरिस्पर्म
75 数百万发言者

翻译者英语 - 土耳其语

perisperm
70 数百万发言者

翻译者英语 - 意大利语

perisperma
65 数百万发言者

翻译者英语 - 波兰语

perisperm
50 数百万发言者

翻译者英语 - 乌克兰语

перисперм
40 数百万发言者

翻译者英语 - 罗马尼亚语

perisperm
30 数百万发言者
el

翻译者英语 - 希腊语

περισπέρμιο
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

perisperm
14 数百万发言者
sv

翻译者英语 - 瑞典语

perisperm
10 数百万发言者
no

翻译者英语 - 挪威语

perisperm
5 数百万发言者

perisperm的使用趋势

趋势

词语 «PERISPERM»的使用趋势

0
100%
频率
极少使用
19
/100
此处所显示的地图给出了词语«perisperm»在不同国家的使用频率。
perisperm的主要搜索趋势和常见用法
用户为查找我们的英语在线词典以及单词«perisperm»的最常用表达而进行的主要搜索的列表。

词语«PERISPERM» 随时间而变化的使用频率

该图表展现了单词«perisperm»在过去500年中的用法频率的每年演化其实施是基于分析词语«perisperm»从1500年到现在在 英语数字出版物中出现的频率。

perisperm的英语文献、引用和新闻中的使用范例

示例

«PERISPERM»相关的英语书籍

在以下的参考文献中发现perisperm的用法。与perisperm相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Seed Development: OMICS Technologies toward Improvement of ...
The same behavior was observed with the imbibed isolated perisperm only ( window b of Fig. 2.3). In addition to the soluble starch synthases, we also found granule-bound starch synthases in several spots (window c of Fig. 2.3). All of them ...
Ganesh K. Agrawal, Randeep Rakwal, 2012
2
The Encyclopedia of Seeds: Science, Technology and Uses
(See: Fruit — types; Nut; Seedcoats — structure) Perisperm In some taxa, development of the nucellus gives rise to a (diploid) storage tissue, the perisperm . Among the monocotyledons, perisperm is present in many Zingiberales (e.g. ...
J. Derek Bewley, Michael Black, Peter Halmer, 2006
3
Flowering Plants. Monocotyledons: Alismatanae and ...
The inner testal epidermis is either thin-walled, as in Globba and Hedychium, or sclerotic and U-shaped in cross- section, as in Alpinieae and Zingibereae; it regularly contains silica. The main storage tissue is the perisperm, which contains ...
Klaus Kubitzki, H. Huber, 1998
4
The Elements of Botany
Perisperm i juglaSdK^. . Flowera in catkins i ibryo mous antitropous, straight. Perisperm and calyx wanting. . } Mvbicac«JK. Flowers amentaceous J homotropous, straight. Large ruminate perisperm. ^l^yaia-riCE.*. calyx. Flower* separated.
Adrien de Jussieu, James Hewetson Wilson, 1849
5
The Elements of Botany ... Translated by J. H. Wilson
Perisperm and calyx wanting. . mous Flowers amentaceous. . . . . . . . . . . homotropous,straight. Large ruminate perisperm. A calyx. Flowers separated. The males monadelphons. antitropous ' straight. Perisperm fleshy. A calyx. Sap aqueous ...
Adrien de Jussieu, James Hewetson WILSON, 1849
6
Parasitic Orobanchaceae: Parasitic Mechanisms and Control ...
While the above results indicate the involvement of perisperm cells in dormancy control of the parasite seeds, some very recent genetic experiments indicated that the differential seed response to specific germination stimulants ( Strigolactones ...
Daniel M. Joel, Jonathan Gressel, Lytton J. Musselman, 2013
7
Issues in Life Sciences—Botany and Plant Biology Research: ...
(2012 Jul 10) Harvard University, Cambridge: Embryology in Trithuria submersa ( Hydatellaceae) and relationships between embryo, endosperm, and perisperm in early-diverging flowering plants By a News Reporter-Staff News Editor at Life ...
‎2013
8
A Natural Arrangement of British Plants: According to Their ...
Plant. Dicotyledones incomplete?, De Candolle Syn. Fl. Gall. Perigonium single ; petals none, or soldered to the calyx. FAMILIES. A. Flowers unisexual, male amentaceous; perisperm fleshy ; leaves biennial. Nuculce many, reversed, in a cone ...
Samuel Frederick Gray, 1821
9
Natural Arrangement of British Plants: According to Their ...
Shut up in the perisperm. Anagallis phcenicia, Campanula, Galium. Axile, axilis. Slender, surrounded with a perisperm, and placed in a straight line from one point to that diametrically opposite. Typha, Plantagineae, Fraxinus, Campanula, ...
Samuel F. Gray, 1821
10
Seed Development and Germination
The seed storage compounds are present in the. embryo, the endosperm, or more rarely in the perisperm or chalazasperm. or in a combination of these seed parts. The seeds are called albuminous when endosperm or perisperm are present, ...
Jaime Kigel, 1995

包含词语«PERISPERM»的新条目

找出国内和国际出版社所讨论的内容,以及词语perisperm在以下新条目的上下文中是如何使用的。
1
Hydatellaceae are water lilies with gymnospermous tendencies
As with all members of the Nymphaeales, endosperm in Hydatella is minimally developed and perisperm is the major embryo-nourishing tissue ... «Nature.com, 三月 08»
2
Genes involved in coffee quality have been identified
Expression of those genes was analysed within the various tissues of developing coffee beans (pulp, perisperm and endosperm). The results ... «Gizmag, 二月 07»

参考文献
« EDUCALINGO. Perisperm [在线]. 可用 <https://educalingo.com/zh/dic-en/perisperm>. 五月 2024 ».
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