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在"英语"词典里guard cell}的意思

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词典
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英语中GUARD CELL的发音

guard cell play
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GUARD CELL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

GUARD CELL在英语中的意思是什么?

点击查看«guard cell»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

保卫电池

Guard cell

保卫细胞是用于控制气体交换的叶,茎和其他器官的表皮中的特殊细胞。 保卫细胞成对地产生它们之间的间隙,形成气孔孔。 当水可自由获得时,气孔是最大的,当水的可用性非常低,保卫细胞变得松弛时,保卫细胞变得紧密,光合作用取决于二氧化碳从空气中通过气孔扩散到叶肉组织中 。 作为光合作用的副产物产生的氧气通过气孔离开植物。 当气孔开放时,通过蒸发而损失水分,并且必须经由通过根部吸收的水的呼吸流来代替。 植物必须平衡从空气中吸收的二氧化碳的数量与通过气孔的水分损失,这是通过主动和被动控制保护细胞膨胀和气孔孔径来实现的。 Guard cells are specialized cells in the epidermis of leaves, stems and other organs that are used to control gas exchange. The guard cells are produced in pairs with a gap between them that forms a stomatal pore. The stomatal pores are largest when water is freely available and the guard cells are turgid and close when water availability is critically low and the guard cells become flaccid.. Photosynthesis depends on the diffusion of Carbon dioxide from the air through the stomata into the mesophyll tissues. Oxygen, produced as a byproduct of photosynthesis, exits the plant via the stomata. When the stomata are open water is lost by evaporation and must be replaced by via thetranspiration stream with water taken up by the roots. Plants must balance the amount of CO2 absorbed from the air with the water loss through the stomatal pores, and this is achieved by both active and passive control of guard cell turgor and stomatal pore size.

在英语 词典里guard cell的定义

字典中保卫细胞的定义是围绕表皮中的毛孔的一对月牙形细胞之一。 细胞膨胀的变化引起造口的打开和关闭。

The definition of guard cell in the dictionary is one of a pair of crescent-shaped cells that surround a pore in the epidermis. Changes in the turgidity of the cells cause the opening and closing of the stoma.

点击查看«guard cell»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

GUARD CELL一样开头的英语单词

guard
guard band
guard dog
guard duty
guard hair
guard of honour
guard ring
guard´s van
Guardafui
guardage
guardant
guarded
guardedly
guardedness
guardee
guarder
guardhouse
Guardi
guardian
guardian angel

GUARD CELL一样开头的英语单词

blood cell
cell
death cell
dry cell
egg cell
electrolytic cell
fuel cell
germ cell
jail cell
mast cell
padded cell
primary cell
red blood cell
secondary cell
solar cell
somatic cell
standard cell
stem cell
unit cell
wet cell
white blood cell

英语近义词词典里guard cell的近义词和反义词

近义词

«guard cell»的25种语言翻译

翻译者
online translator

GUARD CELL的翻译

通过我们的英语多语言翻译器,找到guard cell25种语言翻译
该章节所呈现的将guard cell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«guard cell»。

翻译者英语 - 中文

保卫细胞
1,325 数百万发言者

翻译者英语 - 西班牙语

para células guardas
570 数百万发言者

英语

guard cell
510 数百万发言者

翻译者英语 - 印地语

गार्ड सेल
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

خلية الحرس
280 数百万发言者

翻译者英语 - 俄语

охранник клеток
278 数百万发言者

翻译者英语 - 葡萄牙语

células guarda
270 数百万发言者

翻译者英语 - 孟加拉语

প্রহরীদের কুঠুরী
260 数百万发言者

翻译者英语 - 法语

cellule de garde
220 数百万发言者

翻译者英语 - 马来语

Pengawal sel
190 数百万发言者

翻译者英语 - 德语

Schließzelle
180 数百万发言者

翻译者英语 - 日语

孔辺細胞
130 数百万发言者

翻译者英语 - 韩语

가드 셀
85 数百万发言者

翻译者英语 - 印尼爪哇语

Njaga sel
85 数百万发言者
vi

翻译者英语 - 越南语

tế bào bảo vệ
80 数百万发言者

翻译者英语 - 泰米尔语

பாதுகாப்பு செல்
75 数百万发言者

翻译者英语 - 马拉地语

गार्ड सेल
75 数百万发言者

翻译者英语 - 土耳其语

Bekçi hücresi
70 数百万发言者

翻译者英语 - 意大利语

cellule di guardia
65 数百万发言者

翻译者英语 - 波兰语

osłona komórki
50 数百万发言者

翻译者英语 - 乌克兰语

охоронець клітин
40 数百万发言者

翻译者英语 - 罗马尼亚语

celulă de paza
30 数百万发言者
el

翻译者英语 - 希腊语

κυττάρων φρουρά
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

sluitsel
14 数百万发言者
sv

翻译者英语 - 瑞典语

vakt cell
10 数百万发言者
no

翻译者英语 - 挪威语

vakt celle
5 数百万发言者

guard cell的使用趋势

趋势

词语 «GUARD CELL»的使用趋势

0
100%
频率
很少使用
43
/100
此处所显示的地图给出了词语«guard cell»在不同国家的使用频率。
guard cell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«guard cell»的最常用表达而进行的主要搜索的列表。

词语«GUARD CELL» 随时间而变化的使用频率

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

guard cell的英语文献、引用和新闻中的使用范例

示例

«GUARD CELL»相关的英语书籍

在以下的参考文献中发现guard cell的用法。与guard cell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
Plant Cell Biology: From Astronomy to Zoology
That is, the properties of these channels can account for guard cell swelling, which requires an increase in the [K] of about 400mol/m3. Assume that at rest, the membrane potential of guard cells is equal to the Nernst potential of K (0.058 V),  ...
Randy O. Wayne, 2009
2
Stomata
The period of build-up of guard cell pressure corresponds to the Spannungsphase of stomatal opening. This mechanical interaction between guard cells and neighbouring cells has also been referred to as the antagonism ratio (Cookeetal, ...
C. Willmer, M. Fricker, 1996
3
The Structure and Function of Plastids
In the process of stomatal opening, a signal to open is sensed by the guard cell chloroplasts and that information is used to direct the synthesis (or release) of cytoplasmic solutes that induce a large drop in cell water potential. This causes an ...
Robert R. Wise, J. Kenneth Hoober, 2007
4
Introductory Botany: Plants, People, and the Environment, ...
5 FIGURE IN FOCUS In step 1 of •Figure 8-9, blue light, which is a component of sunlight, triggers the activation of proton pumps located in the guard-cell plasma membrane. In step 2, the proton pumps use ATP energy to ac- tively transport ...
Linda Berg, 2007
5
Cytology and Cell Physiology
The presence or absence of photosynthetic carbon reduction within guard cell plastids is a fundamental question for a partial understanding of the mechanism of stomatal opening. It was first suggested (von Mohl, 1856) that the products of ...
Geoffrey Howard Bourne, 1987
6
Plant Cell Culture Protocols
7. Shimazaki, K., Gotow, K., and Kondo, N. (1982) Photosynthetic properties of guard cell protoplasts from Viciafaba. Plant Cell Physiol. 23, 871–879. 8. Gotow, K., Kondo, N., and Syono, K. (1982) Effect of CO2 on volume change of guard cell  ...
Victor M. Loyola-Vargas, Felipe Vázquez-Flota, 2006
7
The Plant Cytoskeleton in Cell Differentiation and Development
B. & Hetherington. A.M. (2001) Drought-induced guard cell signal transduction involves sphingosine- 1 -phosphate. Nature, 410, 596-599. Okada. Y. ( 1997) Volume expansion-sensing outward-rectifier Cl~ channel: fresh start to the molecular ...
Patrick J. Hussey, 2004
8
Annual Plant Reviews, The Plant Cytoskeleton in Cell ...
Pei, Z.-M., Kuchitsu, K., Ward, J.M., Schwarz, M. & Schroeder, J.I. (1997) Differential abscisic acid regulation of guard cell slow anion channels in Arabidopsis wild-type and abi1 and abi2 mutants. Plant Cell, 9, 409–423. Pei, Z.- M., Murata, Y., ...
Patrick J. Hussey, 2009
9
Photosynthesis: A Comprehensive Treatise
It should be noted that in some plant species, guard cell Vp is only loosely related to the bulk leaf water status. This is thought to be due to species differences in the degree of hydraulic connection between the leaf mesophyll and the guard ...
A. S. Raghavendra, 2000
10
Signal Transduction in Plants
Vacuolar K+ and Ca2+ release channels and stomatal regulation Whereas detailed studies have led to a model for a cascade of ion channels in the guard cell plasma membrane that mediate stomatal closing (Fig. 1), the mechanisms for  ...
P. Aducci, 1997

包含词语«GUARD CELL»的新条目

找出国内和国际出版社所讨论的内容,以及词语guard cell在以下新条目的上下文中是如何使用的。
1
Project to Improve Charleroi Locks, Dam
In addition, Fay is fabricating massive precast culverts and constructing a new downstream guard cell and downstream closure, consisting of a ... «Construction Equipment Guide, 六月 15»
2
Effects of polyploidy on secondary chemistry, physiology, and …
... specific leaf area, stomatal density and guard cell length, and the proportion of reproductive biomass invested in infructescences. We believe ... «Am J Botany, 四月 15»
3
NREL test helps make moisture barriers better
The test measures water permeating through the thin-film barriers that guard cell phones, TVs, OLEDs, and PV cells. Credit: Dennis Schroeder. «Phys.Org, 十一月 13»
4
Report signal jammers, public asked
He said PNP and AFP will guard cell sites in the field, and in places without telecommunications providers, results will be transmitted via ... «Rappler, 四月 13»
5
Bose jail cell preserved at Fort William
Normally, a quarter guard cell was used to hold soldiers accused of minor crimes. The conditions at this 'prison' were also comparatively better ... «Times of India, 一月 13»
6
Genome evolution and carbon dioxide dynamics
Impact of genome size on guard cell size. Paris japonica (A) and Quercus robur (B) differ 170-fold in genome size and this is reflected in the ... «Phys.Org, 十月 12»
7
Researchers show how probiotics boost plant immunity
At left, a magnified stomata (pore and surrounding guard cell) on a plant leaf is shown being attacked by pathogens. However, when the ... «Phys.Org, 八月 12»
8
Anti-texting apps gaining popularity as kids go back to school
NBC News recently put the Phone Guard cell phone application to the test. The app's developer showed NBC what happens when a phone ... «9NEWS.com, 八月 11»
9
AC turns focus to jail expansion
The plans call for tearing down outdated, run-down and hard-to-guard cell units and administrative facilities built in 1979 and keeping two ... «Online Athens, 六月 11»
10
Luteolin Nutrient and More Reduces Alzheimer's Disease
Even when normal microglial functioning is occurring luteolin aides to guard cell neurons as well. Dr. Johnson explains that the neurons live ... «Examiner.com, 十月 10»

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