角質下細胞 的英文怎麼說
中文拼音 [jiǎozhíxiàxìbāo]
角質下細胞
英文
subcuticular cell- 角 : 角Ⅰ名詞1 (牛、羊、 鹿等頭上長出的堅硬的東西) horn 2 (古時軍中吹的樂器) bugle; horn 3 (形狀像...
- 質 : Ⅰ名詞1 (性質; 本質) nature; character; essence 2 (質量) quality 3 (物質) matter; substance;...
- 下 : 下動詞1. (用在動詞后,表示由高處到低處) 2. (用在動詞后, 表示有空間, 能容納) 3. (用在動詞后, 表示動作的完成或結果)
- 細 : 形容詞1 (條狀物橫剖面小) thin; slender 2 (顆粒小) in small particles; fine 3 (音量小) thin ...
- 胞 : Ⅰ名詞1 (胞衣) afterbirth2 (同一個國家或民族的人) fellow countryman; compatriot Ⅱ形容詞(同胞...
- 角質 : keratin; ceratine; cutin; horn; horny substance角質板 shield; horny lamina; 角質產品 keratose; 角...
- 細胞 : cell; sytes; bioplast; cella; [口語] gene; [生物學] cellule; cellule cellulli cellulo ; cello ; k...
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In aerial parts of the plant the outer wall of the epidermis is usually covered by a waxy cuticle that prevents desiccation, protects the underlying cells from mechanical damage, and increases protection against fungi, bacteria, etc
植物地上部分的表皮的最外層通常覆蓋一層蠟質角質層,起保護作用以防止過渡蒸騰,並使下方的細胞免於機械損傷,同時增加對真菌、細菌等的防禦能力。1 water threatening - resistant characteristic : for instance, the outside tangency wall of epidermis cell prominently thicken ; the outside of epidermis cell are obviously covered by cuticle ; few stomats exists ; stomats are sunken ; and it has stmatic chamber structure, big aqueous tissues - parenchyma cell, mucilage cell, abnormal vascular, and soon
抗水分脅迫的抗鹽結構特徵。如表皮細胞外切向壁明顯加厚,表皮外有明顯的角質層覆蓋;氣孔稀少、氣孔下陷及具有孔下室結構;大型貯水組織薄壁細胞、粘液細胞、異型維管束等。The cutin layer on leaves is thin. there are a lot of cup - shaped poly - cell salt glands in depressed sites of both up - and under - epidermis
葉表面角質層薄;上下表皮均有杯狀多細胞鹽腺,凹陷於表皮之內。There are many adaptive changes in the two research subjects ( artemisia. songarica schrenk. and seriphidium. santolinum ( schrenk ) polijak. ) in morphology and anatomy, such as with the increase of the daily age, the root - shoots ratio increased ; the root became stronger ; the ratio of leaf volume and leaf area increased ; the volume of epidermic cell decreased ; the cut - icle and phellem layer on the surface of root thickened. stoma caved in leaf ; epidermal hair of leaf and stem well - developed, palisde tissue developed well, the cell gap decreased ; the spongy tissue disappeared ; leaf is kinds of isolateralthat is the typical xeromorphic structure ; crystal cell and fibric cell increased ; conducting tissue and mechanical tissue developed well ; bundle sheath appeared
實驗研究的兩種菊科( compositae )植物(準噶爾沙蒿( artemisiasongaricaschrenk )和沙漠絹蒿( seriphidiumsantolinum ( schrenk ) poljak . ) ) ,形態解剖方面的變化表現為:隨日齡增加,根長/株高比值日益增大;根系逐漸發達;體積與葉面積比逐漸增大;表皮細胞體積變小;角質層增厚;根外部出現加厚的木栓層;氣孔下陷;葉、莖部的表皮毛密布,柵欄組織日益發達;而細胞間隙日漸變小;海綿組織逐漸消失;葉面結構常為典型旱生結構? ?等葉面;晶細胞及纖維細胞數目增多;輸導組織、機械組織日漸發達;具有維管束鞘等等。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
結果表明:這些植物葉片的上、下表皮細胞呈多邊形或不規則形,垂周壁式樣為平直、弓形或波浪狀,平周壁偶有脊狀條紋;少數種類上表皮還有氣孔器或分泌細胞,所有種類下表皮具氣孔器和分泌細胞;氣孔器類型以平列型和側列型居多,偶爾有無規則型;氣孔極區呈稍角質加厚或棒狀加厚,稀t形加厚。Most of these species had simple hairs. the stomatal apparatus is paracytic type with one or two subsidiary on both or either side of the guard cells. three types of anticlinal walls of epidermal cells are recognized : straight, sinuolate or sinuate
表皮細胞垂周壁式樣、氣孔分佈密度及式樣、下表皮毛被的有無、多少及毛的長度、下表皮角質突起飾物的形態等具有一定的分類學意義。These cells displayed metabolic disturbance, such as rough cytoplasmic granules, many vacuolation. nearly all cells in the common medium showed cytoretraction and pyknotic nuclei, and were detached from the plate after 5 - 7 days of culture. while most hepatocytes in special medium showed well condition
普通培養液組的肝細胞伸出的偽足數目較少,細胞多呈三角形或梭形,細胞胞體較小,透光度差,且死細胞較多,高倍鏡下觀察細胞胞漿內有粗大的顆粒狀物質,並且有大量的空泡,細胞呈現代謝不良的狀態。Drought resistances of leaves of 13 rasberry and blackberry were measured based on 7 xeromorphic indexes, including thickness of leaves, ratio of palisade tissue thickness to cutis tissue, thickness extent of palisade cell density, thickness of cuticular, thickness of two sides of cutis
摘要選取7項葉片旱生結構指標(葉片厚度,柵欄組織厚度葉肉組織厚度,細胞密集度,角質層厚度,上、下表皮厚度) ,觀察測定了13個樹莓和黑莓品種的葉片的相關指標。Normally when keratinocytes are exposed to thesun ' s rays, they produce a hormone that leads to the manufacture of askin - bronzing pigment
在通常情況下,當角質化細胞暴露在太陽射線下的時候,它們產生能夠製造青銅色的皮膚的荷爾蒙。In this case, mouse bone marrow stem cells grew into cells that produce the cornea protein keratocan
在這種情況下,老鼠骨髓幹細胞長成能夠產生眼角膜蛋白質的細胞。A corollary has been that proteins, in addition to their structural and enzymatic roles in cells, must be the primary agents for regulating the expression, or activation, of genes
在這個推論下,蛋白質除擔負細胞結構和酵素的角色外,必定也是調控(或活化)基因表現的主要因子。分享友人