stomata的例句大全

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

水分透过位于植物叶子下侧的气孔散发出去.

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

在干旱的条件下, 叶子的膨压减少而气孔关闭.

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

而走出气孔的气体是氧气和水蒸气.

Therefore stomata are not required in water plant.

(不是因有气孔就会使植物窒息而死).

Oxygen and carbon dioxide also pass through the stomata.

氧气和二氧化碳也会经由气孔出入.

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

报道了组培枣树大田苗与原种枣树大田苗在气孔性状上的差别.

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

于是不兵不不正不退气孔稍微钻不小些, 装上调试, 障碍摈斥.

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

气孔是植物控制气体交换和调节水分散失的门户.

The effects of PPJ and SFE on stomata and epicuticular wax and the ethylene production and Mn 2+ absorption of soybean leaves have been studied systematically.

本文系统地研究了烷基聚氧乙烯基醚（PPJ）和蔗糖脂肪酸脂（SFE），对大豆叶片气孔、蜡质层、乙烯释放量和锰离子吸收情况等的影响。

The general characteristics of leaf epidermis of six Colocasia species under SEM shows that they have some differences in crest, epidermis appendent, stomata and the two poles of guard cell having thicken with "T" type or not, etc.

2.6种芋属植物叶表面的电镜扫描特征存在一定的差异，这些差异主要表现在叶片表面纹饰、表皮细胞的附属特征、气孔特征、保卫细胞两极是否T型加厚等方面。

High K+ content is another unfavorable factor for stomata close.

试管苗保卫细胞内K+含量较高也不利于气孔关闭。