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在"英语"词典里theca}的意思

词典
词典
section

单词 THECA的词源

From Latin thēca, from Greek thēkē case; related to Greek tithenai to place.
info
语源学是对单词起源和它们的结构和意义变化的研究
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英语中THECA的发音

theca  [ˈθiːkə] play
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THECA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

THECA在英语中的意思是什么?

点击查看«theca»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

Theca

aca是指任何情况,覆盖物或护套。 在植物学中,被子植物的主要由一对相邻的微孢子体组成,并且共享一个称为孔的开裂的共同区域。 承担微孢子囊的微孢子的任何部分称为花药。 大多数花药形成在丝的顶点上。 花药及其长丝一起形成典型的雄蕊,是雄性花器官的一部分。 典型的花药是双重的,即它由两个荚组成。 每一片含有两种微孢子囊,也称为花粉囊。 微孢子虫产生小孢子,为种子植物被称为花粉粒。 如果花粉囊不相邻,或者分开开放,则不形成花粉。 例如,在樟科中,花粉囊分开开放,独立地开放。 小室和细胞之间的组织称为结缔组织和实质。 两个花粉囊都被气孔隔开。 当花药开裂时,它会在stom口开口。 外部细胞形成表皮。 在表皮下方,体细胞形成绒毡层。 A theca refers to any case, covering, or sheath. In botany, the theca of an angiosperm consists of a pair of microsporangia that are adjacent to each other and share a common area of dehiscence called the stomium. Any part of a microsporophyll that bears microsporangia is called an anther. Most anthers are formed on the apex of a filament. An anther and its filament together form a typical stamen, part of the male floral organ. The typical anther is bilocular, i.e. it consists of two thecae. Each theca contains two microsporangia, also known as pollen sacs. The microsporangia produce the microspores, which for seed plants are known as pollen grains. If the pollen sacs are not adjacent, or if they open separately, then no thecae are formed. In Lauraceae, for example, the pollen sacs are spaced apart and open independently. The tissue between the locules and the cells is called the connective and the parenchyma. Both pollen sacs are separated by the stomium. When the anther is dehiscing, it opens at the stomium. The outer cells of the theca form the epidermis. Below the epidermis, the somatic cells form the tapetum.

在英语 词典里theca的定义

词典中theca的定义是封闭的器官,细胞或孢子的情况,尤其是苔藓的囊。 茶花的其他定义是硬的外壳,例如珊瑚虫的杯形容器。

The definition of theca in the dictionary is an enclosing organ, cell, or spore case, esp the capsule of a moss. Other definition of theca is a hard outer covering, such as the cup-shaped container of a coral polyp.

点击查看«theca»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

THECA押韵的英语 单词


bibliotheca
ˌbɪblɪəʊˈθiːkə
chica
ˈtʃiːkə
Dominica
ˌdɒmɪˈniːkə
epitheca
ˌɛpɪˈθiːkə
eureka
jʊˈriːkə
glyptotheca
ˌɡlɪptəʊˈθiːkə
hydrotheca
ˌhaɪdrəˈθiːkə
hypotheca
ˌhaɪpəʊˈθiːkə
loudspeaker
ˌlaʊdˈspiːkə
ootheca
ˌəʊəˈθiːkə
pinacotheca
ˌpɪnəkəʊˈθiːkə
rhamphotheca
ˌræmfəˈθiːkə
rhinotheca
ˌraɪnəʊˈθiːkə
seeker
ˈsiːkə
sneaker
ˈsniːkə
speaker
ˈspiːkə
spermatheca
ˌspɜːməˈθiːkə
spermatotheca
ˌspɜːmətəʊˈθiːkə
tika
ˈtiːkə
Topeka
təˈpiːkə

THECA一样开头的英语单词

theatrics
theatromania
theatrophone
theave
Thebaic
Thebaid
thebaine
Theban
Thebe
Thebes
thecae
thecal
thecate
thecodont
theDominion
thee
theelol
theft
theftless
theftuous

THECA一样开头的英语单词

Africa
America
areca
ca
caeca
ceca
circa
coca
Costa Rica
Fonseca
Gulf of Fonseca
Huesca
Jamaica
Luca
North America
Rebecca
Seneca
South Africa
South America
veronica

英语近义词词典里theca的近义词和反义词

近义词

«theca»的25种语言翻译

翻译者
online translator

THECA的翻译

通过我们的英语多语言翻译器,找到theca25种语言翻译
该章节所呈现的将theca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«theca»。

翻译者英语 - 中文

卵泡膜
1,325 数百万发言者

翻译者英语 - 西班牙语

teca
570 数百万发言者

英语

theca
510 数百万发言者

翻译者英语 - 印地语

THECA
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

القراب
280 数百万发言者

翻译者英语 - 俄语

теки
278 数百万发言者

翻译者英语 - 葡萄牙语

theca
270 数百万发言者

翻译者英语 - 孟加拉语

theca
260 数百万发言者

翻译者英语 - 法语

thèque
220 数百万发言者

翻译者英语 - 马来语

Theca
190 数百万发言者

翻译者英语 - 德语

Theca
180 数百万发言者

翻译者英语 - 日语

莢膜
130 数百万发言者

翻译者英语 - 韩语

씨커
85 数百万发言者

翻译者英语 - 印尼爪哇语

Theca
85 数百万发言者
vi

翻译者英语 - 越南语

theca
80 数百万发言者

翻译者英语 - 泰米尔语

வழக்கில்
75 数百万发言者

翻译者英语 - 马拉地语

थेका
75 数百万发言者

翻译者英语 - 土耳其语

teka
70 数百万发言者

翻译者英语 - 意大利语

teca
65 数百万发言者

翻译者英语 - 波兰语

osłonki
50 数百万发言者

翻译者英语 - 乌克兰语

течи
40 数百万发言者

翻译者英语 - 罗马尼亚语

theca
30 数百万发言者
el

翻译者英语 - 希腊语

θήκης
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

teka
14 数百万发言者
sv

翻译者英语 - 瑞典语

teka
10 数百万发言者
no

翻译者英语 - 挪威语

theka
5 数百万发言者

theca的使用趋势

趋势

词语 «THECA»的使用趋势

0
100%
频率
很少使用
49
/100
此处所显示的地图给出了词语«theca»在不同国家的使用频率。
theca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«theca»的最常用表达而进行的主要搜索的列表。

词语«THECA» 随时间而变化的使用频率

该图表展现了单词«theca»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«theca»从1500年到现在在 英语数字出版物中出现的频率。

theca的英语文献、引用和新闻中的使用范例

示例

«THECA»相关的英语书籍

在以下的参考文献中发现theca的用法。与theca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
Blaustein's Pathology of the Female Genital Tract
The thecal component of the antral follicle is characterized by a well-developed theca interna and a less well defined theca externa. The theca interna layer is three or four cells thick and lies external to the granulosa layer, from which it is ...
Ancel Blaustein, Robert J. Kurman, 2002
2
Principles and Practice of Endocrinology and Metabolism
The first step is the conversion of prothecoblasts into theca-interstitial cells, which produce progesterone, which occurs in secondary follicles. The second step consists of luteinizing hormone (LH) induction of P450cl7, which results in the ...
Kenneth L. Becker, 2001
3
DiFiore's Atlas of Histology with Functional Correlations
FIGURE 19.8 □ Corpus Luteum: Theca Lutein Cells and Granulosa Lutein Cells The granulosa lutein cells (6) represent the hypertrophied former granulosa cells of the mature follicle and constitute the highly folded mass of the corpus luteum.
Victor P. Eroschenko, 2008
4
Reproductive Endocrinology: A Molecular Approach
... Oocyte theca Theca Granulosa theca oocyte Oocyte Theca Granulosa theca oocyte Granulosa theca Granulosa Granulosa theca Theca Granulosa Granulosa Theca Granulosa theca oocyte Theca Theca granulosa Theca granulosa Sertoli ...
P. Jorge Chedrese, 2009
5
Principles and Practice of Gynecologic Oncology
Theca Lutein Ovarian Cysts The reported frequency of theca lutein ovarian cysts depends upon the method of diagnosis. Ultrasonography detected theca lutein ovarian cysts (>5 cm in diameter) in 23 (46%) of 50 patients with molar pregnancy ...
William J. Hoskins, 2005
6
Wheater's Functional Histology: A Text and Colour Atlas
Thus the cycles of production of oocytes and the preparation of the endometrium (the menstrual cycle) are coordinated by the same set of hormones. The cells of the theca interna also increase somewhat in size and acquire similar cytoplasmic  ...
Barbara Young (Ph. D.), 2006
7
Color Atlas of Cytology, Histology, and Microscopic Anatomy
It shows the interstiti cells, which are derived from the theca folliculi interna. All interstitial ce form the interstitial endocrine gland of the ovary or theca organ. They are ef thelioid cells, which contain lipid droplets as stored starting material for tl ...
Wolfgang Kühnel, 2003
8
Principles and Practice of Gynecologic Oncology
Theca Lutein Ovarian Cysts. The reported frequency of theca lutein ovarian cysts depends upon the method of diagnosis. Ultrasonography detected theca lutein ovarian cysts (>5 cm in diameter) in 23 (46%) of 50 patients with molar pregnancy ...
Richard R. Barakat, Maurie Markman, Marcus Randall, 2009
9
Obstetrics and Gynecology
In 14% to 30% of cases, theca lutein cysts are associated with gestational trophoblastic diseases such as hydatidiform mole, chorioadenoma destruens, and choriocarcinoma. Montz and colleagues have observed an increased incidence of ...
Mimi C. Berman, Harris L. Cohen, 1997
10
Krause's Essential Human Histology for Medical Students
The theca folliculi has attained its greatest development, and the theca interna assumes the cytologic characteristics of a steroid- secreting endocrine gland. Androstenedione and testosterone are important androgens secreted by the theca ...
Krause J. William, William J. Krause, 2005

包含词语«THECA»的新条目

找出国内和国际出版社所讨论的内容,以及词语theca在以下新条目的上下文中是如何使用的。
1
Expression of adiponectin, chemerin and visfatin in plasma and …
Here, we investigated the expression (mRNA and protein) of ADP, Chem, Visf and their receptors in peripheral tissues and ovarian cells (granulosa and theca ... «7thSpace Interactive, 七月 15»
2
A Novel Intravital Imaging Window for Longitudinal Microscopy of …
(b) Optical section of late secondary follicles with separation on theca interna and theca externa. (c) Optical section through secondary follicles, with visible ... «Nature.com, 七月 15»
3
The void, la libertà del vuoto
La curatrice Angela Madesani a proposito della mostra alla Theca Gallery scrive: ”La traduzione che il dizionario dà del termone void è privo, vacante, nullo, ma ... «Inside Art, 七月 15»
4
NIH study solves ovarian cell mystery, shedding new light on …
The ovarian follicle stained above shows the egg (red center), surrounded by the supporting granulosa cells (green) and outer theca cells (red and orange). «National Institutes of Health, 五月 15»
5
Federico De Leonardis. Erlebnis
Comunicato Stampa: Theca Gallery inaugura i suoi nuovi spazi, a Milano, attraverso la mostra di Federico De Leonardis: Erlebnis, curata dal giovane critico ... «Arte.it, 二月 15»
6
Nuclear Blasts May Prove Best Marker of Humanity's Geologic …
Graptolites, whose name means written in rock, were tiny animals that lived in colonies of little cuplike structures known as theca. The graptolites built many ... «Scientific American, 二月 15»
7
Il Colore privato di Fabrizio Parachini
Nel 2014, Theca Gallery di Lugano, diretta da Andrea Carlo Alpini, torna a collaborare con la Camera di Commercio dell'Uruguay, per portare in mostra le opere ... «Varese News, 十月 14»
8
Relics return to Poor Clares
She added that the relic of Saint John Paul II was placed in the reliquary of the relic of Saint Clare while the latter was still inside its theca (case) without the ... «Sun.Star, 七月 14»
9
D-chiro inositol reduces risk of gestational diabetes in pregnant …
Polycystic ovarian syndrome is characterized by excess levels of male hormones which are triggered by excess levels of insulin which act upon the theca cells of ... «Examiner.com, 六月 14»
10
Theca Furniture -Zwei Neue im Vertrieb
Der dänische Polstermöbelhersteller Theca Furniture hat ab Juni gleich zwei neue Vertriebsprofis im Team - Robert Bautz wird Deutschland und Österreich ... «moebelkultur.de, 五月 14»

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