stomata

英[\'st??m?t?]
美[\'sto?m?t?]

基本釋義

n.
口,氣孔; (植物)氣孔,(動(dòng)物)氣門( stoma的名詞復(fù)數(shù) )

實(shí)用例句

Under conditions of water stress, leaf turgor decreases and stomata close.

在干旱的條件下, 葉子的膨壓減少而氣孔關(guān)閉.

辭典例句

Oxygen and carbon dioxide also pass through the stomata.

氧氣和二氧化碳也會(huì)經(jīng)由氣孔出入.

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That moves out from the stomata is oxygen and water vapour.

而走出氣孔的氣體是氧氣和水蒸氣.

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Then enters stomata is a little more drilling, mounted on debugging, troubleshooting.

于是不兵不不正不退氣孔稍微鉆不小些, 裝上調(diào)試, 障礙擯斥.

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Therefore stomata are not required in water plant.

(不是因有氣孔就會(huì)使植物窒息而死).

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Water exits plants through their stomata. Stomata are located on the undersides of plant leaves.

水分透過(guò)位于植物葉子下側(cè)的氣孔散發(fā)出去.

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The difference in stomata characters between tissue - cultured jujube tree andin field is reported in this paper.

報(bào)道了組培棗樹(shù)大田苗與原種棗樹(shù)大田苗在氣孔性狀上的差別.

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The function of stomata in plants is controlling gas exchange and modulating water balance.

氣孔是植物控制氣體交換和調(diào)節(jié)水分散失的門戶.

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