胚珠的

By the nucellar cells PCD, which were encircling the female gametophyte, the pollen chamber connected with the archegonium chamber for the fertilization in coming.

在胚珠中的雌配子体发育完成、受精过程开始之前，贮粉室与颈卵器室贯通。这一过程是通过雌配子体周围的珠心细胞发生程序性死亡完成的。

The portion of the funiculus that is united to the ovule wall, commonly visible as a line or ridge

脊，种脊植物珠柄与胚珠壁连接的部分，通常表现为果实外壳上的一道条纹或突起

The portion of the funiculus that is united to the ovule wall,commonly visible as a line or ridge on the seed coat.

脊，种脊植物珠柄与胚珠壁连接的部分，通常表现为果实外壳上的一道条纹或突起

Fibers are the seed hairs of cotton, and they originate from the epidermal cells of the ovular surface. Fiber development is composed of four distinct and overlapping stages.

棉纤维由棉花胚珠外珠被表皮层的单细胞发育而成，属于种子表皮毛，其分化和发育过程由四个相互重叠的时期组成。

In this paper, we studied the relationships between pollen histochemistry, pollen grain number, ovule number and pollinators in Phyllanthaceae.

本文研究了叶下珠科部分种类的花粉组织化学、花粉数和胚珠数，以及它们与传粉者之间的关系。

At the end of February, the bract attained approximately their full size, and a pair of anatropous ovules were initiated on the adaxial surface at the base of the fertile ovuliferous scale.

2月底，苞片体积不再发生变化，珠鳞膨大端的基部的近轴面分化出2个倒生胚珠。

Ovary superior, half inferior, or inferior, 3--5-locular or apically 1-locular and basally 3--5-locular; ovules few or solitary in each locule, erect, pendulous, or anatropous, integument 1 or 2, placentation axile or parietal.

子房上位，半下位，下位的或，或顶部1 和基部3-5室；每室有少数或单个胚珠，直立，下垂，或者倒生，珠被1或者2，中轴胎座或者侧膜胎座。

The effects of GA 3 and IAA on fiber cell elongation were studied by in vitro cotton ovule culture and by comparison of a lintless mutant (Ligon cotton, Li 1) with its wild type (li 1) in upland cotton (Gossypium hirsutum L.).

棉纤维是由棉花胚珠外珠被表皮细胞分化与发育而来的单细胞，通常将纤维发生与发育分为起始、伸长、次生细胞壁合成和脱水成熟 4个阶段。

The result showed that the isolation of embryosac was carried out with fresh ovules,which were macerated in two designed mixture solution.

实验了7种多种酶组合的混合酶液，其中以配方3和配方4效果较好，3-4小时内，可以从新鲜的泡桐胚珠中将胚囊酶离出来。

Carpels 2, usually connate at least in placental region; ovary superior to inferior, usually 2-loculed; placentation usually axile; ovules many; integuments 1 or 2; nectary disc sometimes well developed, annular or semiannular.

心皮2，通常至少在内胎盘地区；卵巢优于下位，通常2室；通常的placentation轴；胚珠很多；珠被1或2；蜜腺光碟有时发育良好，环形或者semiannular。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。