查询词典 ovules

Green Gram s ovary consists of singe carpel, one locule, cantaining9—13 campylotropous ovules bearing at the marginal placentation.

绿豆子厉由单心皮构成，1室，有9—13个弯生胚珠着生在边缘胎座上。

The ovary is composed of 2 carpels where a parietal placentation is formed, on which many campylotropous ovules grow. The ovule is bitegminous and tenuinucellate.

结果如下：小盐芥雌蕊由2心皮组成，侧膜胎座，每室胚珠多数，弯生，双珠被，薄珠心。

Ovary 2- or 3-celled; ovules 2 in each cell; style short to long; stigma capitate.

子房2或3室；每室2胚珠；花柱短到长；柱头头状。

Ovary 1-loculed; ovules 2 to many; style 1, persistent; stigma capitate, or 2- or 3-lobed.

子房1室；胚珠2到多数；花柱1，宿存；柱头头状，或2或3裂。

Disk pulvinate. Gynoecium (2 or)3-5-carpelled; ovaries connate in ± their basal half, otherwise contiguous; ovules few or several per locule; style lateral, of (2 or)3-5 contiguous or connate stylar elements; stigma punctiform or capitellate.

花盘枕状；雌蕊群(2或)3-5心皮；在多少里合生的子房他们的基生一半，不这样邻接；每子房室胚珠少数或数个；花柱侧生，具（2或）3-5邻接或合生的花柱单体；柱头点状或小头状。

Gynoecium 4-carpelled, rudimentary or lacking in male flowers; ovaries connate at base, otherwise contiguous ; ovules [1 or] 2 per locule; style apical or subapical, of 4 contiguous, coherent, or connate stylar elements; stigma usually punctiform, capitellate, or capitate.

雌蕊4心皮，在雄花内不发育或缺如；子房在基部合生，或邻接；胚珠 [1或者 ]2每室；花柱顶端或近尖端，具4枚邻接，连着，或合生的花柱单体；柱头通常点状，小头状，或头状。

Ovary multilocular; placentation laminar; ovules numerous. Styles absent or modified into abaxially projecting carpellary appendages.

子房多室；胎座片状；胚珠多数花柱无或变为背面凸出心皮的附属物。

Megaspore development and abortion of"Pingyi Tiancha"Compar-ing with regular developing megaspore of normal M.baccata,the megasporemother cellof"Pingyi Tiancha"could form mono-nucleus embryo sacby perhaps irregular meiosis,then most of sexual MES depauperatedand degenerated,finally aborted,or only a few further developed.Of asexualembryo sac,one or more large cells at the chalazal end of nucellus developed in-to one to more asexual embryo sac initials.After the competition between sexu-al embryo sacand asexual embryosac,most ovules only had one asexual embryo sac matured.

平邑甜茶大孢子的发育和败育与正常发育的山定子大孢子对比，平邑甜茶大孢子母细胞经减数分裂能形成单核胚囊，之后多数有性胚囊萎缩、退化而败育，只有极少数进一步发育；而无性胚囊则从胚珠合点端1个或多个较大的珠心细脆形成并首先发育为一个或多个无性胚囊原始体；经过有性胚囊和无性胚囊以及无性胚囊和无性胚囊之间的竞争，多数胚珠只有一个无性胚囊成熟。

Ovary 3-5-loculed; ovules 2 to many per locule; style short, rod-shaped, stigma clavate, 5-grooved.

子房3-5室；胚珠2到多数每室；花柱短，杆形成，柱头棍棒状，具凹槽。

Disc cushionlike. Ovary short terete; ovules in several rows.

花盘垫状。子房短圆柱状；在数个排的胚珠。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。