suspensor

英

美

网络  胚柄; 配囊柄

英英释义

noun

• a support for the genitals worn by men engaging in strenuous exercise
  Synonym:athletic supportersupporterjockstrapjock

双语例句

• The trumpet_shaped hypoblast was a transitional region situated between the suspensor and the embryo proper.
  胚基为胚柄和胚体之间的过渡区，呈喇叭状，胚基与胚柄不能等同。
• The suspensor is thought to function as a channel for the conduction of food materials.
  胚柄被认为是作为运输营养物质的通道。
• These meristematic cells were of embryogenic ability and developed into one, two, three or more embryos in one suspensor so that globular proembryos developed in tandem within the seed and were connected by segments of the suspensor.
  这些特殊的胚柄细胞具有胚胎发生能力，胚柄中可以观察到多个球形原胚形成，多个原胚由宿存的胚柄细胞连接成一串。
• The suspensor remains as the seed reaches maturity. After pollination one synergid degenerates and one synergid still exists during the ellipsoidal embryo stage and undergoes a slow degeneration.
  成熟胚中胚柄宿存。传粉后，一个助细胞退化，宿存助细胞至椭形胚期尚存在。
• The suspensor appears to remain active throughout the differentiation stages.
  胚柄在胚分化时期明显地分化为基部区域和颈部区域。
• A few abnormal embryos were observed, for instance, proembryos with elongated suspensor and vacuolated proembryos.
  观察到具细长胚柄的原胚及液泡化原胚等异常的胚胎类型；
• In this mutant the primary embryo proper ( EP) developed normally while some of the suspensor cells were transformed into meristematic cells instead of going into programmed cell death ( PCD).
  对多胚突变体的胚胎学研究表明，由顶细胞发育而来的初生胚体正常发育成胚，部分胚柄细胞转变成为具有强烈分裂能力的细胞而不是进入程序性死亡。
• With the devel-opment of the apical cell, the basal cell undergoes transverse division to form two cells: the upper one forms the single cell suspensor;
  随着顶细胞的发育，基细胞也进行横分裂产生上下两个细胞，上方一个体积略为增大而形成胚柄；
• It is also confirmed that the cell proliferation in the suspensor of the interspecies hybrid is similar to the maternal parent in some extent.
  且在细胞增殖方面，种间杂种的胚柄也表现出一定的母本倾向。
• The suspensor is short and small, and only exists transiently.
  胚柄短小，寿命短暂。