tapetum

tapetum什么意思,tapetum翻译

基本解释

n.: 【植】绒毡层；【动,解】毯
网络: 照膜；脉络膜；营养层

英汉解释

• 【解剖学;动物学】毯〔尤指照膜;反光组织;反光色素层;纤维毯〕

• 【植物;植物学】绒毡层

词性分析

• 复数：tapeta

例句

• The direct reason leading to abortion was that the tapetum disintegrated prematurely.

  导致败育的直接原因为绒毡层细胞提前解体。

• Moreover, there were clear initial differences in tapetum between the two types of materials before anther culture.

  两种材料的花药刚离体时绒毡层就存在著明显的差异。

• The anthers become shriveled and fibrosed severely. The tapetum cell microspores degenerated prematurely during development.

  花药表现干瘪且纤维化严重，绒毡层细胞在小孢子发育过程中提前解体。

• The tapetum in the anther wall of white cucumber was developed as well as that of green cucumber. 3.

  与青皮黄瓜相比，白皮黄瓜花药壁中绒毡层的发育是正常的。

• At microsporogenous tissue stage, the microsporangium wall could be recognized as epidermis, middle layer and tapetum from outside to inner.

  在孢原组织时期，小孢子囊壁由外而内分别为表皮层、中介层与营养层。

• Anther wall was formed in a special method due to the homology of tapetum cell and secondary sporogenous cell.

  花药壁按特有方式发生，主要特点是绒毡层与次生造孢细胞同源。

• During early- vacuolated stage, the tapetum has lipids in the endoplasmic reticulum.

  于液胞小孢子早期，营养层中于内质网首先形成脂肪颗粒。

• The anther wall layers consist of the epidermis , the one layered endothecium, two middle layers and the tapetum of one layer.

  花药壁之构成，含表皮层、一层内壁层、二层中间层和一层营养层。

• The elaioplasts of the tapetum produce numerous saturated and unsaturated lipids.

  接著，饱和及不饱和脂肪球于造油体内产生。

• The anther was found to be 4-sporangiate. The anther wall includes 4 layers: epiderm , endothecium, middle layer and secretory tapetum.

  结果表明：山韭花药具4个药室，花药壁由表皮、药室内壁、中层和绒毡层4层细胞组成，属分泌型绒毡层。