记作业>英语词典>suspensor翻译和用法

suspensor

网络  胚柄; 配囊柄

英英释义

noun

双语例句

  • The suspensor remains as the seed reaches maturity. The suspensor is short and small, and only exists transiently.
    成熟胚中胚柄宿存。胚柄短小,寿命短暂。
  • The suspensor is short and small, and only exists transiently.
    胚柄短小,寿命短暂。
  • 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。
  • These plants develop elaborate haustorial structures from the suspensor.
    这些植物从胚柄中发育出精致的吸器组织。
  • The nucellar embryo had a suspensor, its development passed through the similar stages of the zygotic embryo.
    珠心胚发育经历与合子胚相同的发育阶段。
  • There are two cases in the formation of the abnormal seeds: 1. The abortion of the embryos. No starch grains exist in the embryos and suspensor cells.
    在发育不正常的种子中,存在两种情况:1.胚自身的败育:在胚及胚柄系统中无淀粉颗粒分布,雌配子体中有或没有淀粉粒存在;
  • The multicellular proembryo and globular embryo possessed uniserial or untidy disposal multi-cellular suspensor.
    在多细胞原胚及球形胚期具有单列或不规则排列的多细胞胚柄。
  • The suspensor began to degenerate after late heart-shaped stage.
    胚柄于心形胚晚期开始退化。
  • 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。
  • Suspensor is shorter and consists of 3 cells.
    胚柄短小,由三个细胞构成;