ovules
美 [?ovjul] 
英 [??vju:l]
詞形變化
復數：ovules
英漢解釋
英英解釋
例句
Locule (locules) An air-filled compartment in an ovary in which the ovules develop.
子房中的空腔，胚珠在里面發育。
Ovules attached to the central axis of an ovary with two or more locules.
胚珠著生在二室或多室子房的中軸上。
"Seed" : The dictionary definition refers to a mature ovary formed in a plant's pistil after fertilization of the ovules.
在字典里的解說是植物雌蕊受精后，子房內成熟的胚珠。
Pollen is usually blown to other trees and fertilizes their ovules.
花粉經常會被風吹到其他樹上，使它們的胚珠受精。
He describes the effective pollination period (EPP) as the longevity of the ovules minus the time lag between pollination and fertilization.
他把有效的授粉階段（EPP）描述為胚珠的壽命減去授粉和受精之間的時間段。
Only a few forest tree species can develop viable seed from unpollinated ovules .
只有少數林木可以從未授粉的胚珠發育成有活力的種子。
The results were as follows: (3-days after anthesis) The ovules of the two cultivars began to grow . quickly.
結果表明：花后3天胚珠即開始迅速生長，共生長的最終大小依品種成熟期的不同而各異。
Ovules attached to a free - standing column in the center of a unilocular ovary .
胚珠著生在單室子房中央的與子房上部不相連的柱上。
ovules numerous. Style filiform; pistil head with a cylindric base and reflexed hyaline frill.
胚珠多數花柱絲狀雌蕊頭狀花序具一圓筒狀的基部和反折的透明的褶邊。
ovules numerous. Style filiform; pistil head thick, with a membranous, reflexed rim, apex conical, shortly 2-lobed.
胚珠多數花柱絲狀雌蕊頭狀花序厚，具膜質，圓錐狀，短2裂的凸緣，先端。
Simultaneously, the mutant had malformation embryo sac and two ovules inthe same ovary, which implied that D functional genes were included.
同時突變體還伴隨有胚囊、胚珠變異，不排除還有D組基因參與的可能。
ovules numerous; placentation axile. Styles 2. Capsule ovoid, globose, or ellipsoid, dehiscing longitudinally or irregularly; pericarp thin.
胚珠多數中軸胎座花柱2蒴果卵球形，球狀，不規則的或橢圓形，縱向開裂或；
The changes of nucleic acid, protein and starch content in ovules during the longan's embryo development were studied.
對龍眼胚胎發育過程中胚珠內核酸、蛋白質和淀粉含量的變化進行了研究。
ovules numerous. Fruiting calyx enveloping and longer than capsule, lobes with strong marginal veins produced into mucros.
胚珠多數果期花萼包圍和邊緣的脈生產進短尖頭的長于蒴果，裂片具強壯的。
As a sexual reproductive organ, ovules have received much attention by botanists.
胚珠作為被子植物的有性生殖器官一直為植物學家所關注。
ovules numerous. Stigma capitate. Fruiting pedicel pendulous.
胚珠多數柱頭頭狀果梗下垂。
Ovary superior or inferior, placentation axile, rarely parietal, often many ovules per locule.
子房上位或者下位，中軸胎座，很少周壁胎座，通常每子房室很多胚珠。
Ovary superior; ovules numerous, within a globose placenta.
子房上位胚珠多數，在一球狀的胎座內。
The undeveloped ovules in mature fruits of Bingtangcheng(Citrus sinensis) were cultured on five different media to induce embryogenic calli.
以冰糖橙成熟果實中的未發育胚珠為外植體，培養誘導胚性愈傷組織并進行植株再生。
ovules 2 per locule. Style filiform; pistil head thickened, with a short basal collar and apiculate apex.
每室2胚株花柱絲狀雌蕊頭狀花序加厚，具一短基部葉頸和具細尖先端。
The expanded basal portion of the pistil that contains the ovules; the immature fruit.
雌蕊膨大的基部，內含胚珠；未成熟的果實。
Flowers of fly- pollinated species have much fewer ovules than flowers of moth- pollinated species.
蠅類傳粉和蛾類傳粉的植物花粉數沒有一定規律。
ovules numerous. Styles absent or modified into abaxially projecting carpellary appendages.
胚珠多數花柱無或變為背面凸出心皮的附屬物。
SI allows a plant to recognize and to reject self or self-related pollen, thereby preserving its ovules for outcrossing.
司允許工廠承認并拒絕自我或自我相關的花粉，從而維護其胚珠為異。
integument A layer surrounding the nucellus in the ovules of gymnosperms and angiosperms.
是裸子植物和被子植物的胚珠中包裹珠心的結構。
A plant whose ovules are enclosed in an ovary; a flowering plant.
一種胚珠被包在子房里的植物；一種開花植物。
placentas parietal and equal in number to carpels, or basilar owing to reduction of ovules.
側膜胎座和在心皮，或在數字上等于由于削減胚珠。
The research demonstrated that above 90% brown ovules were living (development embryo), and above 95% green ovules were abortive.
本研究發現：90%以上的褐色胚為活胚，95%的鮮綠色的胚已敗育。
Anthers shorter than 4 mm, longitudinally dehiscent; ovules with parietal placentation near base of ovary.
花藥短于4毫米，縱向開裂；子房的胚珠具側膜胎座近基部。
ovules numerous, with free central placentation, longitudinal 5-fascicled.
胚珠許多，具特立中央胎座式，縱裂5。
ovules numerous. Style glabrous; pistil head with a 2-cleft mucro.
胚珠多數花柱無毛雌蕊頭狀花序具一2半裂短尖頭。
ovules 2 per locule, pendulous from apex of a placenta bearing axis.
每室2胚株，從一個胎座軸承軸的先端下垂。
A hollow cavity or compartment within an ovary containing ovules ; a locule .
子房中包含胚珠的空腔或小室；小腔。
ovules numerous, placenta central.
許多的胚珠，中心胎座。
Ovary inferior; ovules many, anatropous.
子房下位胚珠多數，倒生；
ovules numerous. Style glabrous. Fruit a red or red-purple berry, globose.
胚珠多數花柱無毛果一紅色的或紅色紫色的漿果，球狀。
In second stage, after 2-nucleate embryo sac development, most pollen tubes grow radially around ovules.
沿子房徑向生長階段，二核胚囊之后，花粉管在胚珠之間穿梭，以徑向生長為主；
ovules numerous, biseriate on each placenta.
胚珠多數，在每胎座上雙列。
Ovary superior, glabrous, with many ovules per locule.
子房上位，無毛，具每子房室很多胚珠。
Ovules numerous, uniseriate in each locule.
胚珠多數，在每子房室里單列。
