查询词典 haploid

Ascospore One of eight haploid spores produced inside an ASCUS by members of the phylum Ascomycota.

子囊孢子：在子囊菌中，子囊内进行减数分裂产生的孢子，通常是8个。

After meiosis the ascus contains four or eight haploid ASCOSPORES that are liberated through a pore at the end of the sac.

减数分裂后，子囊内含有四个或八个单倍体的子囊孢子并且在囊泡的顶端开口处释放出来。

In all plants and some algae there is an alternation between sexual haploid and asexual diploid stages.

在所有的高等植物和一些藻类会出现有性的单倍体阶段和无性的二倍体阶段交替的现象。

Sporophyte The diploid generation in the life cycle of a plant, which gives rise asexually to haploid spores.

孢子体：植物生活周期的二倍体世代。无性生殖可产生单倍体的孢子。

Having a chromosome number that is not an exact multiple of the haploid number .

染色体数不是单倍体的整数倍。

Haploid refers to the gametophyte chromosome number an individual has, but does not equate to monoploid.

单倍体是指具有配子染色体数目的个体，但并不等同于一倍体。

In this study, cDNA-AFLP technique was applied for these haploid and diploid plants.

文章对单倍体和对应的二倍体进行了cDNA-AFLP分析。

Reduction of the diploid number of chromosomes by one half during meiosis, resulting in the haploid number.

星状体在细胞浆内形成的星状结构，在有丝分裂期间有棱形纤维环绕中心体

Haplont A haploid organism that represents the vegetative stage in life cycles in which diploidy is restricted to the zygote.

单倍性生物：是一个单倍体或生物体，该生物体体现二倍性仅限于合子的生活史中的营养阶段。

Egg apparatus The three haploid nuclei that are situated at the micropylar end of the embryo sac in most flowering plants. The central nucleus is the female gamete and those to either side of it are called the synergids.

卵器：在大多数显花植物的胚囊中，位于珠孔端的三个单倍体核，其中卵细胞位于中央，两个助细胞分别位于两边。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。