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- The tapetum begins to vary at the stage of tetrad with the cytoplasm moving into the anther cell. 小孢子孢原为多细胞,小孢子母细胞减数分裂产生四面体型的小孢子四分体。
- In reproductive organs, much CaMK was found in young embryos and some anther cells such as microspore mother cells, tetrads and tapetum. 在生殖器官中,有大量钙调素激酶分布于幼胚及花药小孢子母细胞、四分体及绒毡层细胞中;
- anther cells divergent, confluent at apex. 花丝丝状花药室分叉,汇合的在先端。
- pollen tetrads in masses, solitary in each anther cell, pollen carriers spatulate, erect. 在群众内四合花粉,单生在内每花药室,花粉搬运工,直立。
- A storage cell in some amorphous memory devices. 某些非晶体存储器中的一个存储单元。
- She was found prostrate on the floor of the cell. 有人发现她趴在小屋的地板上。
- anther cells 2, ovoid, divaricate, apex confluent, often orange. 花药室2,卵球形,,汇合的先端,通常橙。
- anther cells 2, ellipsoid, divaricate, apex not confluent. 花药室2,椭圆体,,不汇合的先端。
- The prisoner rapped out a message on the cell wall. 那囚犯敲打囚室的墙来传达讯息。
- Anther feature of this camera is a motorised film advance. 这种相机的另一特点是自动卷片。
- The prisoner raped out a message on the cell wall. 那囚犯敲打囚室的墙来传达讯息。
- Anther is a part of a flower that contains the pollen. 花药是花的雄蕊上带花粉的部分。
- The growth of successive layers of a cell wall. 敷着,附着细胞壁连续层的生长
- The prisoner was locked in a cell. 那囚犯被关在单人牢房内。
- The prisoner paced the floor of his cell. 那犯人在牢房里来回地走著。
- The stage was designed to imitate a prison cell. 舞台设计成牢房的样子。
- He has been transferred to anther branch. 他已经被调到了另外一个部门。
- The prisoner clawed at the cell door in desperation. 囚犯绝望地乱抓牢房的门。
- The stalk that bears the anther in a stamen. 花丝在雄蕊里产生花药的柄
- The protoplasm outside the nucleus of a cell. 细胞质,细胞浆细胞分子外部的细胞质