配偶体
- 与 配偶体 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Simultaneously the four cells of the tier below the embryo, the suspensor cells, elongate greatly and force the four developing embtyos through the wall of the archegonium and into the female gametophyte.
同时地列的这四个细胞在胚胎,suspensor 细胞,下面延长很大而且强迫穿过造卵器的墙壁四发展中的 embtyos 和进入女性的配偶体之内。
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About 13 months after pollination, when the female gametophyte contains some 2000 free nuclei, cell wall formation begins.
在授粉后大约 13个月,当女性的配偶体包含一些 2000个自由的核的时候,细胞壁形成开始。
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The male gametophyte, or germinating pollen grain, is now mature.
男性的配偶体,或发芽花粉谷粒,是现在成熟的。
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Botany development of an embryo without fertilization; development of a sporophyte from the gametophyte without fertilization.
没有受精过程的胚胎形成过程;不经过受精而由配偶体形成孢子体的过程。
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Blood Pheasan lived in groups in winter In the breeding season the tendency living in groups also existed among non-breeding subadult males, breeding adult males or paired birds.
冬季集群活动。繁殖季节不参加繁殖的亚成体雄鸟、参加繁殖的成体雄鸟或配偶对往往也有集群活动的倾向。
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Type genus of the Bryaceae: mosses distinguished by mostly erect and tufted gametophytes and symmetrical short-necked capsules.
真藓科的模式属;一种以其大多数直且成簇状的配偶体和对称的短颈蒴果为特征的苔藓。
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These inhibiting social conventions tell us to choose an area of study in college that will produce the most financially rewarding career; they push us to climb the corporate ladder, to earn more money, to buy a bigger house, and to show our love and affection by giving "things;" and these social conventions have us misguiding our children down the same path.
这些起抑制作用的社会惯例总是要求我们去把自己的职业选定在学校里所学过的某个领域,认为这才能够使我们取得最大经济报酬;它们驱使我们去攀登企业和公司的楼体以赚取更多的钱;购买较大的住房,并拿出这些东西来表达我们对配偶的爱情和对子女的慈爱。
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About a year after pollination, the generative cell of the four-celled male gametophyte undergoes division, giving rise to two kinds of cells—a sterile cell and a spermatogenous cell.
在授粉后大约一年,四个中生殖细胞-细胞男性的配偶体接受区分,引起细胞的二个类型-一个不毛的细胞和一个 spermatogenous 细胞。
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Hornworts; liverworts having a thalloid gametophyte; in some classification systems included in the class Hepaticopsida.
金鱼藻;有叶状配偶体的地钱;在有些分类中,被归于苔纲中。
- 推荐网络例句
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Do you know, i need you to come back
你知道吗,我需要你回来
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Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.
1〕 杨银书,王祥生,李德昌。安徽省首次发现嗜群血蜱。
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Chapter Three: Type classification of DE structure in Sino-Tibetan languages.
第三章汉藏语&的&字结构的类型划分。