查询词典 sperm sac

The development of embryo sac is of the Polygonum type.

珠孔受精，受精作用属于有丝分裂前类型。

A minute structure in seed plants,containing the embryo sac and surrounded by the nucellus,that develops into a seed after fertilization .

胚珠种子植物的一个小的结构，含有胚囊并被珠心所包围，施肥后长成种子受精的产物是杂合子。

Embryological observations on Crawfurdia delavayi, Tripterospermum cordatum, T. chinense, Gentiana striata and Pterygocalyx yolubilis show that the group under study is greatly diverse in differentiation and development of anther wall, type of ovule and placentae, synergid and antipodal cell in embryo sac, testa and embryogeny etc. The embryological characters are different among Crawfurdia, Tripterospermum and Gentiana Sect.

胚胎学 本文对披针叶蔓龙胆C.delavayi、双蝴蝶T.chinense、峨眉双蝴蝶T.cordatum、条纹龙胆G.striata和翼萼蔓P.voiubilis作了较详细的胚胎学研究，这些类群在花药壁的分化和形成、胚珠和胎座类型、卵器中的助细胞和反足细胞、种皮以及胚发育等特征上存在差异，并且在胚胎学特征上各自拥有原始和进化的性状。

The result suggests that the surface structure of endolymphatic duct and sac in guinea pigs is related with the metabolism of endolymph.

内淋巴管及内淋巴囊各部分的结构存在明显的不同，各有特点，这种结构特点可能与其在内淋巴代谢中的不同作用有关。

Objective To explore the machanisms of histopathologic changes with constriction of conjunctival sac post enucleation of eyeball.

目的 通过观察眼球摘除术后结膜下组织的病理变化，探讨结膜囊缩窄发生的病理机制。

Then they came to Zerubbabel, and to the chief of the fathers, and said unto them, Let us build with you: for we seek your God, as ye do; and we do sac***fice unto him since the days of Esarhaddon king of Assur, which brought us up hither.

4：2 就去见所罗巴伯和以色列的族长，对他们说，请容我们与你们一同建造。因为我们寻求你们的神，与你们一样。自从亚述王以撒哈顿带我们上这地以来，我们常祭祀神。

In addition, the study on ionic liquid being used as the electrolyte of EDLC was carried out extraneously, a good result of 310F/g was obtained. That the possibility of spherical active carbon used as the electrode materials was also investigated for the convenient preparation of electrode, the specific capacitance of spherical active carbon was 188F/g, having directive function for the preparation from powder SAC to spherical active carbon.

另外，本项目也额外进行了离子液体作为电解液性能的研究，获得了比电容高达310F/g好结果；考虑到电极制作，又研究了活性炭微球作为电极的可能性，得到了比电容为188F/g的结果，为下一步将粉状的超级活性炭制作为球状的活性炭提供了指导与借鉴作用。

There are thin strands of fibrinous exudate that extend from the epicardial surface to the pericarial sac.

在心外膜表面有大量的纤维素性渗出物扩散到心脏的壁层。

And for once, the narrative fantasist in him didn't drive his horse and carriage down hard-to-follow byways or wildly irreverent culs-de-sac.

并为一次，叙事fantasist在他没有驾驶他的马匹和运输，努力降低到后续小道或疯狂irreverent culs -德-国资委。

And the LORD said, Take an heifer with thee, and say, I am come to sac***fice to the LORD.

说，你可以带一只牛犊去，就说，我来是要向***献祭。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。