叶状
- 与 叶状 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Leaves scattered; petiole 3–5 mm, densely spreading rust-colored setose; leaf blade elliptic-ovate, ovate, or oblong-lanceolate, 8–16 × 4–9 cm, papery-leathery, abaxially very densely rust-colored setulose, especially on veins, adaxially bullate, densely shortly setulose, immediately glabrescent, secondary veins 2 pairs arising from base, fine veins distinctly raised abaxially, impressed adaxially, base shallowly cordate to rounded, margin slightly revolute, sparsely dentate,± setiform-ciliate, apex acuminate, caudate, or acute. Inflorescences axillary, racemose or corymbose, 1–4 cm, ca. 10-flowered, densely tomentulose; bracts rhombic-triangular, 5–8 × 4–5 mm, leathery, densely tomentulose.
叶星散 叶柄3-5毫米,密被平展锈色具刚毛;叶片椭圆状卵形,卵形,或者长圆状披针形, 8-16 * 4-9 厘米,纸质革质,背面非常浓密锈色具小刚毛,在脉上的特别是,正面具泡状隆起,具小刚毛的密被短的,立即后脱落,次脉2 对生于基部,清楚的细脉背面突起,正面凹陷,基部浅心形到圆形,花序腋生,总状或伞房状,1-4厘米,约10花,密被被微绒毛;苞片菱形三角形, 5-8 * 4-5 毫米,革质,密被被微绒毛。
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The leaf is large, intimate circle, part is born cauline top, palm state divides mid, lobation is linear wrap around needle form, gradually pointed, topmost 2 crack, two side provide petiole dentate spinule, halberd dash forward apparent, spadix armpit is unripe, bigger, individual plant of different of male and female, female flower is big, globose, helix shape is worn be born on spicule axis; Male flower is small, yellow, move unripe Yu Xiaobao piece in sunken acupuncture point, fructification is close globose, diametical 10-20 centimeter, black Brown, exocarp is smooth, mesocarp is thicker, fiber is qualitative, endocarp is by 1-3 hard osseous divides pit composition.
叶大型,近圆形,集生茎顶,掌状分裂到中部,裂片线状披针形,渐尖,顶端2裂,叶柄两侧具齿状小刺,戟突明显,肉穗花序腋生,较大,雌雄异株,雌花大,球形,螺旋状着生于小穗轴上;雄花小,黄色,着生于小苞片的凹穴里,果实近球形,直径10-20厘米,黑褐色,外果皮光滑,中果皮较厚,纤维质,内果皮则是由1-3枚硬骨质的分果核组成。
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Leaves scalelike, both scalelike and needlelike, or needlelike only on young plants.
叶鳞片状,鳞片状和针状,或者只在幼嫩植株上针状。
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The part of a historical period is single, be born on stem tuber, petiole grows 8 ~ 25cm, constant purple or green have violet spot, in mid and the following give birth to one bead bud; Form of form of egg of shape of blade long circle, egg of long triangle shape or form of heart shape halberd, grow 20cm of 5 ~, wide 3 ~ 8cm; Tip is long gradually pointed or submit end form sometimes, base form of ministry deep heart, often be above sinuosity have 1 bead shoot, above green, often take below lilac, whole reason, side arteries and veins feather shape, combination is in in close brim.
叶单一,生于块茎上,叶柄长8~25cm,常紫色或绿色具紫斑,在中部以下生一珠芽;叶片长圆状卵形。长三角状卵形或心状戟形,长5 ~20cm,宽3~8cm;先端长渐尖或有时呈尾状,基部深心形,常在弯曲处上面有1珠芽,上面绿色,下面常带淡紫色,全缘,侧脉羽状,在近边缘处联合。
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The differentiation states of costae indicates the ways they absorb and transport water, and their ability adapting to the dry conditions, which was elucidated by the following examples: Brachythecium plumosum, because of its thin cell-walls in the costae and the absence of hydrome, assistant and steroid cells, can absorb water and nutrition under shady and moist conditions; Plagiomnium rostratum, though often grows in shady and wet condition, has hydrome and steroid cells, a feature similar to those of xeric mosses, which endows it to grow in the conditions with periodical drought stress during its life cycle; Hygrohypnum luridum is characterized by its slender leaves with only one layer of cells, the thin cell-walls, the absence of filaments on the leaf surface, and the fewer layer cells in the costae, the absence of hydrome and steroid cells. These features make it adaptable to aquatic environments. For Pogonatum inflexum and Atrichum undulatum, their ventral surfaces covered with lamella, while for Racomitrium japonicum, Thuidium cymbifolium, Macromitrium ferriei, Diphyscium fulvifolium, Barbula unguiculata and Ceratodon purpureus, their leaves are strongly mammillose or papillos. Such appendiculate structures made them adaptable to thy conditions.
例如,荫湿生环境下的羽枝青藓Brachythecium plumosum,其中肋细胞胞壁较薄,无导水主细胞和副细胞的分化,也没有厚壁细胞分化,能够在阴湿环境下吸收水分和养分;钝叶匍灯藓Plagiomnium rostratum具有与旱生藓类植物相似的中肋结构,叶片较厚,中肋具导水主细胞,中肋背面具厚壁细胞,这些特点使该种藓类植物能够分布于间隙性干旱胁迫的环境中;水灰藓Hygrohypnum luridum叶片纤细柔弱,仅1层细胞,细胞胞壁薄,叶表无附属结构,中肋细胞层数少,无导水主细胞分化,也没有厚壁细胞,这些特点使得水灰藓'能够生长在水生环境中;东亚小金发藓Pogonatum inflerum和波叶仙鹤藓Atrichum undulatum的叶腹面覆盖着栉片,东亚砂藓Racomitrium japonicum、大羽藓Thuidium cymbifolium、福氏蓑藓Macromitrium ferriei、东亚短颈藓Diphyscium fuhifolium、扭口藓Barbula unguiculata和角齿藓Ceratodon purpureus的叶片表面有乳头状突起或疣状物,这些附属结构使它们能够适应于旱生的环境中。
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Cytopathological study on leaves of pumpkin infected with PRSV-W, WMV showed that there were large amount of inclusion in shape of pinwheel, lamina, and braid in the cells, and there were many linear virus particles fascicled or scattered in the cytoplasm, causing the cytopathological characters which was similar to typical potato virus Y .
对PRSV-W、WMV侵染的南瓜病叶的细胞病理学观察结果表明,在感病细胞中有大量的风轮状、片层状和条带状内含体,线状病毒粒体呈束状或散布在细胞质中,具有典型的马铃薯Y病毒属侵染寄主引起的细胞病理特征。
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Deciduous, rarely evergreen; leaves papery or rarely leathery; style cylindrical or clavate; stigma capitate or disciform, rarely punctiform; locules of fruit stone 2; anthesis spring and early summer, rarely autumn; bracts inserted distal and adnate to i
落叶,很少常绿;叶纸质的或很少革质;花柱圆筒状的或棍棒状;柱头头状或盘状,很少点状;果核的室2;开花期跳起和初夏,很少秋天;苞片着生的上部和贴生于i 3 Cornus subg。 Kraniopsis 梾木亚属
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Rod red brown or cinnamon, have edge, shape of foliaceous water chestnut is elliptic, tip is short gradually pointed, base ministry wedge, the predestined relationship is provided fine pure toothed, grow 3-12cm, wide 2-8.5cm, two sides does not have wool glossily, the leaf expresses green, the leaf carries dark green green on the back, vein and Xie Bing all take green, individual plant of different of male and female, female male flower all is catkin, capsule does not have wool, 2-3 valve is cracked, the seed is small, hairiness, first Xie Kaifang, florescence April, fruit is ripe April.
纵裂。小枝红褐或黄褐色,具棱,叶菱状椭圆形,先端短渐尖,基部楔形,缘具细纯锯齿,长3-12cm,宽2-8.5cm,两面光滑无毛,叶表绿色,叶背苍绿色,叶脉和叶柄均带绿色,雌雄异株,雌雄花均为柔荑花序,蒴果无毛,2-3瓣裂,种子小,有毛,先叶开放,花期4月,果熟4月。
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Is the perennial for the orthodon lavandula spica to be often green the cold resistant Asian bush, produces originally in the Mediterranean Sea coast, European each place and the Oceanian chain islands, if French proletariat prosperous Si, latter is widely planted in England and Yugoslavia.
叶互生,椭圆形披尖叶,或叶面较大的针形,叶缘反卷。穗状花序顶生,长15~25厘米;花冠下部筒状,上部唇形,上唇2裂,下唇3裂;花长约1.2厘米,有蓝、深紫、粉红、白等色,常见的为紫蓝色,花期6-8月。全株略带木头甜味的清淡香气,因花、叶和茎上的绒毛均藏有油腺,轻轻碰触油腺即破裂而释出香味。
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Positive correlation between verbal fluency and FA in both anterior limbs of internal capsule, left external capsule and the white matter of left occipital lobe were demonstrated by bivariate correlations.
结论DTI显示额叶癫疴患者右侧额叶MD值明显增高、右侧外囊、尾状核和双侧丘脑的FA值明显减低,提示额叶癫痫患者在上述区域可能存在细微病理改变,执行功能可能超出前额叶的范围。
- 推荐网络例句
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Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".
歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车,和一双合并为一移交&整个lotta爱&。
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This is Kate, and that's Erin.
这是凯特,那个是爱朗。
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Articulate the aims, objectives and key aspects of a strategic business plan.
明确的宗旨,目标和重点战略业务计划。