English translation for "lower epidermis"

下表皮

Related Translations:

epidermis:  n.【解剖学】表皮，外皮；【生物学】表皮层；(贝类的)壳。

upper epidermis:  上表层上表皮

leaf epidermis:  叶表皮叶上皮

outer epidermis:  外表皮

epidermis cell:  表皮细胞

primordial epidermis:  表皮原

viable epidermis:  有活力的表皮

shell epidermis:  壳表皮

epidermis cornus:  角表皮

presumptive epidermis:  预定表皮

Example Sentences:

	1.	The studies show common features among them such as the stomata which is found in the lower epidermis , the wavy anticlinal walls of the epidermmal cells and the cyclocytic stomatal type 结果表明，其间存在明显共性：表皮构造均为单面气孔式，上下表皮细胞垂周壁皆呈不同程度的波状起伏，气孔器类型皆为环列型。
	2.	Thickness of upper and lower epidermis of leaves , width of xylem and phloem of annual and biennial branches , ratio of late wood to early wood , periderm thickness of biennial branches , and length of xylem ray present decreasing trends with latitude ascending ; while ratio of palisade tissue to spongy tissue , epidermis thickness of annual branches , and cortex thickness of biennial branches show unobvious variations with latitude increasing 叶的上下表皮厚度、 1和2年生枝木质部及韧皮部宽度、晚材早材比值、 2年生枝的周皮厚度、木射线长等均随纬度升高而呈下降趋势；而叶的栅栏组织和海绵组织比值、 1年生枝表皮厚度、 2年生皮层厚度等解剖结构随纬度变化没有明显规律。
	3.	Both upper and lower epidermis cells are polygonal or irregular in shape in all species studied . the patterns of anticlinal walls are straight , arched or sinuous , and the raphal cuticular striastriae are occasionally observed on periclinal walls . stomatal apparatus and secretory cells are found on the upper epidermis of several species and on the lower epidermis of all species 结果表明：这些植物叶片的上、下表皮细胞呈多边形或不规则形，垂周壁式样为平直、弓形或波浪状，平周壁偶有脊状条纹；少数种类上表皮还有气孔器或分泌细胞，所有种类下表皮具气孔器和分泌细胞；气孔器类型以平列型和侧列型居多，偶尔有无规则型；气孔极区呈稍角质加厚或棒状加厚，稀t形加厚。
	4.	The results showed that the differences of leaf thickness , cutin layer thickness , stockade tissue thickness , sponge tissue thickness , ratio of stockade tissue thickness to sponge tissue thickness , tightness of leaf tissue structure , sedimentation of leaf tissue structure and stoma density were significant , while the differences of the sizes of upper epidermis and lower epidermis were not 叶片厚度、角质层厚度、栅栏组织厚度、栅栏组织与海绵组织厚度的比值、叶片结构紧密度和气孔密度等值越大的含笑，受旱危害愈轻，其抗旱性就越强。

Similar Words：

"lower energizer disease" English translation, "lower energizer retention of heat" English translation, "lower energizer syndrome" English translation, "lower energy consumption" English translation, "lower envelope" English translation, "lower erne lake" English translation, "lower esophageal" English translation, "lower esophageal ring" English translation, "lower esophageal segment" English translation, "lower esophageal sphincter" English translation