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在"英语"词典里leaf sheath}的意思

词典
词典
section

英语中LEAF SHEATH的发音

leaf sheath play
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LEAF SHEATH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

LEAF SHEATH在英语中的意思是什么?

点击查看«leaf sheath»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
leaf sheath

Leaf

叶是维管植物的器官,是维管植物茎的主要附属物。 叶子和茎一起形成了枝条。 叶是一种统称为叶的群体名词。 通常,叶片是薄的,背部平滑的器官,承载在地上,专门用于光合作用。 大多数叶片具有独特的上下表面,其颜色,毛羽,气孔数量和其他特征不同。 栅栏叶肉几乎总是发生在叶片的叶片或叶片的上侧,但在某些物种中,包括桉树的成熟叶子发生在两侧,叶子被认为是不同的。 许多类型的叶子在这些术语中几乎不可识别的方式被改编:一些不平坦,一些不在地面上,一些没有主要的光合作用。 此外,在维管植物中发现的几种叶状结构与它们不完全同源。 实例包括与其结构和起源的叶不同的叶状,枝条和叶状叶。 A leaf is an organ of a vascular plant, and is the principal appendage of the vascular plant stem. The leaves and stem together form the shoot. Foliage is a mass noun that refers to leaves collectively. Typically a leaf is a thin, dorsiventrally flattened organ, borne above ground and specialized for photosynthesis. Most leaves have distinctive upper and lower surfaces that differ in colour, hairiness, the number of stomata and other features. The palisade mesophyll almost always occurs on the upper side of the blade or lamina of the leaf but in some species, including the mature foliage of Eucalyptus palisade occurs on both sides and the leaves are said to be isobilateral. Many types of leaves are adapted in ways almost unrecognisable in those terms: some are not flat, some are not above ground, and some are without major photosynthetic function. Furthermore, several kinds of leaf-like structures found in vascular plants are not totally homologous with them. Examples include phyllodes, cladodes, and phylloclades that differ from leaves in their structure and origin.

在英语 词典里leaf sheath的定义

词典中叶鞘的定义是围绕茎干的草叶的基部。

The definition of leaf sheath in the dictionary is the basal part of a grass leaf that encircles the stem.

点击查看«leaf sheath»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

LEAF SHEATH一样开头的英语单词

leaf beet
leaf beetle
leaf bud
leaf fat
leaf gap
leaf gelatine
leaf insect
leaf miner
leaf monkey
leaf mould
leaf peeper
leaf sight
leaf spot
leaf spring
leaf tea
leaf tobacco
leaf trace
leaf-climber
leaf-hopper
leaf-lard

LEAF SHEATH一样开头的英语单词

beneath
Blackheath
breath
death
heath
in at the death
in the same breath
insheath
life-and-death
medullary sheath
myelin sheath
out of breath
put to death
sea heath
sheath
to death
tree heath
underneath
with bated breath
wreath

英语近义词词典里leaf sheath的近义词和反义词

近义词

«leaf sheath»的25种语言翻译

翻译者
online translator

LEAF SHEATH的翻译

通过我们的英语多语言翻译器,找到leaf sheath25种语言翻译
该章节所呈现的将leaf sheath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«leaf sheath»。

翻译者英语 - 中文

叶鞘
1,325 数百万发言者

翻译者英语 - 西班牙语

vaina de la hoja
570 数百万发言者

英语

leaf sheath
510 数百万发言者

翻译者英语 - 印地语

पत्ती म्यान
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

ورقة غمد
280 数百万发言者

翻译者英语 - 俄语

листовое влагалище
278 数百万发言者

翻译者英语 - 葡萄牙语

bainha da folha
270 数百万发言者

翻译者英语 - 孟加拉语

পাতা খাদ
260 数百万发言者

翻译者英语 - 法语

gaine foliaire
220 数百万发言者

翻译者英语 - 马来语

Sarung daun
190 数百万发言者

翻译者英语 - 德语

Blattscheide
180 数百万发言者

翻译者英语 - 日语

葉鞘
130 数百万发言者

翻译者英语 - 韩语

잎집
85 数百万发言者

翻译者英语 - 印尼爪哇语

Sarung godhong
85 数百万发言者
vi

翻译者英语 - 越南语

bẹ lá
80 数百万发言者

翻译者英语 - 泰米尔语

இலை உறை
75 数百万发言者

翻译者英语 - 马拉地语

लीफ म्यान
75 数百万发言者

翻译者英语 - 土耳其语

Yaprak kılıf
70 数百万发言者

翻译者英语 - 意大利语

foglia guaina
65 数百万发言者

翻译者英语 - 波兰语

Powłoka liść
50 数百万发言者

翻译者英语 - 乌克兰语

листове піхву
40 数百万发言者

翻译者英语 - 罗马尼亚语

frunze teacă
30 数百万发言者
el

翻译者英语 - 希腊语

φύλλο θήκη
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

blaarskede
14 数百万发言者
sv

翻译者英语 - 瑞典语

blad slida
10 数百万发言者
no

翻译者英语 - 挪威语

blad slire
5 数百万发言者

leaf sheath的使用趋势

趋势

词语 «LEAF SHEATH»的使用趋势

0
100%
频率
很少使用
38
/100
此处所显示的地图给出了词语«leaf sheath»在不同国家的使用频率。
leaf sheath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«leaf sheath»的最常用表达而进行的主要搜索的列表。

词语«LEAF SHEATH» 随时间而变化的使用频率

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

leaf sheath的英语文献、引用和新闻中的使用范例

示例

«LEAF SHEATH»相关的英语书籍

在以下的参考文献中发现leaf sheath的用法。与leaf sheath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
Seagrasses: Biology, Ecology and Conservation: Biology, ...
Each leaf consists of a basal leaf sheath and a distal leaf blade. 1. Leaf Sheath Morphology and Anatomy The leaf sheaths are clearly differentiated from leaf blades, and enclose the young, developing leaves in all seagrass genera, which  ...
A. W. D. Larkum, Robert Joseph Orth, Carlos M. Duarte, 2007
2
Diseases of Sugarcane: Major Diseases
mosaic, mottled stripe, multiple buds, Myriogenospora leaf binding, pineapple disease, pokkah boeng, ratoon chlorosis, ratoon stunting, red rot, red rot of leaf sheath, red spot of leaf sheath, red stripe, rind disease, ring mosaic, ring spot, root ...
C. Ricaud, B.T. Egan, A.G. Gillaspie, 2012
3
Palms of Southern Asia
Leaf sheath spines with oblique, crescent-shaped bases; leaf sheaths often with ridges . . . . . . C. tenuis. 27b. Leaf sheath spines not with oblique, crescent- shaped bases; leaf sheaths without ridges . . . . . . . . 28. 28a. Leaf sheaths green, with ...
Andrew Henderson, 2009
4
A Guide to Sugarcane Diseases
mius basal stem, root and sheath rot, mosaic, orange rust, Pestalotia leaf spot, Phyllosticta leaf spot, pineapple disease, pokkah boeng, Pythium root rot, ratoon stunting, red leaf spot, red rot, red rot of the leaf sheath, red spot of the leaf sheath , ...
‎2000
5
Proceedings of the 1981 International Deepwater Rice Workshop
(r = 0.7261*). Studies of Chang (1964) showed that overlapping of the leaf sheath is an important factor in preventing lodging. Factors affecting the stiffness of the culm such as overlapping leaf sheath, denser or less air spaces in the leaf ...
‎1982
6
Fundamentals of Rice Crop Science
Function of leaf sheath. The leaf sheath contributes very little to photosynthesis but it performs other important functions. Until internode elongation starts at around panicle primordia initiation, the culm remains very small, about 1 cm long, and ...
Shouichi Yoshida, 1981
7
OMICS Applications in Crop Science
(2002) Rubisco large subunit Leaf sheath Downregulated Ali and Komatsu (2006 ) Rubisco small subunit Leaf sheath Downregulated Ali and Komatsu (2006) 2- cys peroxiredoxin Leaf sheath Upregulated Ali and Komatsu (2006) Actin-binding  ...
Debmalya Barh, 2013
8
International Rice Research Newsletter
Leaf sheath Floral parts + leaf sheath Leaf sheath Leaf sheath + panicle Leaf sheath Inflorescence + leaf sheath Leaf sheath Carbohydrate and nitrogen levels in leaf sheaths of insecticide-treated rice. From the end of March to April, the bugs  ...
International Rice Research Institute, 1979
9
1981 International Deepwater Rice Workshop, Proceedings of the
(r = 0.7261*). Studies of Chang (1964) showed that overlapping of the leaf sheath is an important factor in preventing lodging. Factors affecting the stiffness of the culm such as overlapping leaf sheath, denser or less air spaces in the leaf ...
10
Crop Modeling and Decision Support
Since appearance of the first leaf sheath, each leaf sheath was consecutively surveyed for length once every three days until the leaf length was fixed. From jointing, the length of internode was measured once every two days. The internode ...
Weixing Cao, Jeffrey W. White, Enli Wang, 2010

包含词语«LEAF SHEATH»的新条目

找出国内和国际出版社所讨论的内容,以及词语leaf sheath在以下新条目的上下文中是如何使用的。
1
Scientists caution farmers of banana weevil attack
Scientists said the affected trees show small pin-head size holes on the lower leaf sheath and pseudostem, gummy exudation from the ... «The Hindu, 三月 15»
2
Fairchild's tropical garden column: Palms that have mastered the art …
The base of the leaf where it connects to the trunk is called a leaf sheath. In some palms, the leaf sheath is fibrous. In these fibrous leaf sheaths, ... «Sun Sentinel, 三月 15»
3
Controlling rhizome rot in ginger
Initial symptoms of the disease appear as light yellowing of leaf tips which gradually spread down to the leaf blade and leaf sheath along the ... «The Hindu, 二月 15»
4
Paddy Farmers Shun Subsidy, Prefer 'Cash' Crop
After the incessant rains, the paddy has been affected by diseases such as blast and leaf sheath blight and the growers fear that the climate is ... «The New Indian Express, 十一月 14»
5
Rising Up Against the Rice Pest Family, One By One
... of diversion of nutrients from apical meristem and elongation of leaf sheath. An active substance called cecidogen secreted by first instar (yet ... «Oryza, 十一月 14»
6
#RememberHaiyan | Children still face uncertainties a year after
Peasant families try to cope by selling charcoal and “umbak or bakbak,” the dried outer leaf sheath of abaca mostly used for handicrafts. «Bulatlat, 十一月 14»
7
So What Exactly Is The 3-metre, 30-day Rule for Paddy Seed …
Remove all plants based on morphological differences in plant height, leaf shape, leaf sheath color, leaf blade size, pigmentation on stem, ... «Oryza, 十月 14»
8
Grain growers writing-off wheat and canola crops in central and …
... coming from the base of the plant and they're a bit odd, they actually come in on the plant just beside the main stem inside the leaf sheath. «ABC Local, 九月 14»
9
In a battle against the bugs, Haitian farmers win--thanks to better …
Verifying its presence—it cannot be seen with the naked eye and lives within the leaf sheath—is never easy. Killing the pest isn't any easier it, ... «Oxfam America, 一月 14»
10
Where am I? > Home > Ecosystems > Lucky to Find a New Dragon …
An undifferentiated leaf sheath, the lack of a leaf blade central costa, free tepals and thickened filaments, characterizes the newly identified ... «Environmental News Network, 十月 13»

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