雄蕊的
- 与 雄蕊的 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Stamens 8-10, epigynous; filaments slender; anthers subglobose, 2-loculed, dehiscing longitudinally.
雄蕊8-10,上位;花丝纤细近球形,2室的花药,纵向开裂。
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Carpels 5; stamens usually 10; sepals imbricate; seeds exalbuminous.
心皮5;通常的雄蕊10;萼片覆瓦状;种子无胚乳。
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Stamens inserted at middle of corolla tube, with exserted long filaments and linear-oblong anthers.
雄蕊着生在中部的花冠筒,具长花丝和线状长圆形花药。
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Stamens 8, exserted; filaments ca. 3.5 mm, densely villous below middle.
雄蕊8,外露;花丝约的3.5毫米,密被长柔毛中间以下。
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Male flowers: calyx lobes (3 or)4(or 5), free or basally adnate with pistillode, imbricate or valvate; stamens inflexed in bud; anthers small, reniform, extrorse.
雄花: 萼裂片(3或)4(或5),离生或基部贴生于退化雌蕊,覆瓦状或镊合状的;雄蕊在芽中内折;花药小,肾形,外向。
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Stamens inserted on corolla, included to exserted, equal in number to corolla lobes and alternating with them or sometimes fewer; filaments free, much shorter to much longer than anthers; anthers basifixed, 2--4-locular, dehiscing introrsely or extrorsely by longitudinal slits, base slightly to deeply parted.
雄蕊在花冠上着生,内藏或外露,与花冠裂片同数,与其互生和有时较少;花丝离生,对远长于花药的非常短;花药基着,2-4室,开裂内向或向外地以纵裂缝,基部稍在深裂。
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Petal margin fimbriate throughout; staminodes divided for 1/3-1/2 their length.
全部的花瓣边缘流苏状;退化雄蕊适合1/3-1/2其长度分。
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In this paper, the biological characteristics of florescence, spikelet and inflorescences structure, morphogenesis formation of inflorescence, megasporogenesis and the development of female gametophytes were studied systematically by using anatomy structure, scanning electron microscopic and paraffin section methods. The results were as followed:(1) Phyllostachys praecox was the bamboo flowering fragmentarily; the cultivation changed the characteristic of flowering; the plantlets of flowering were complex and splitted into three kinds: the plantlet flowering before continued flowering; the plantlet flowering before stopped flowering and the plantlet changed into flowering. The inflorescence of Ph. praecox was indefinite inflorescence or called false inflorescence, and actually it was flower stress structure. Its basal unit was pseudospikelet with two kinds: apical spikelet and lateral spikelet. The floret had one lemma, one pelea, three stamens, one pistil and three lodicules.
本研究综合运用形态解剖学、扫描电镜、石蜡切片等技术手段,对雷竹花期生物学特性、小穗与花序构造、花序形态建成过程、大孢子发生与雌配子体发育等进行了较为系统的研究,结果表明:(1)雷竹为零星开花竹种,耕作条件对其开花特性具有重要影响;开花植株类型复杂多样,可以分为以前开过花现在继续开花、以前开过花现在停止开花以及以前未开过花现在转为开花等3种类型;雷竹花序为无限制花序或称&假花序&,实为花枝结构,基本单位为&假小穗&;假小穗有顶生和侧生之分;小花具内外稃各1枚,雄蕊3,雌蕊L,另具3枚大小不等之鳞被。
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About the studis on sexual determination of ramie, the gynandrous primordium was formed firstlyduring sex differentiation in male flower.
关于苎麻性别决定的研究,前人观察表明苎麻雄花序分化过程中先形成雌雄蕊原始体,然后雌蕊退化形成雄花。
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Stamens as many as and opposite to perianth lobes, usually on the base of lobes; filaments filiform, short; anthers gynobasic or dorsifixed near base, 2-celled, parallel or divaricate, dehiscence usually longitudinal.
雄蕊与花被裂片对生并同数,通常位于裂片的基部;花丝丝状,短;花药着生子房基部或者靠近基部背着,2室,平行和极叉开,通常纵向开裂。
- 推荐网络例句
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The labia have now been sutured together almost completely.The drains and the Foley catheter come out at the top.
此刻阴唇已经几乎完全的缝在一起了,排除多余淤血体液的管子和Foley导管从顶端冒出来。
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To get the business done, I suggest we split the difference in price.
为了做成这笔生意,我建议我们在价格上大家各让一半。
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After an hour and no pup, look for continued contractions and arching of the back with no pup as a sign of trouble.
一个小时后,并没有任何的PUP ,寻找继续收缩和拱的背面没有任何的PUP作为一个注册的麻烦。