查询词典 prothalli

The prothalli are saprophytic, irregularly branched, subterranean bodies

原叶体是腐生的，不规则分枝的地下体。

In heterosporous plants, the microspores give rise to small male prothalli bearing male sex organs, and larger female sex prothalli bearing female sex organs.

在具异形孢子的植物中，小孢子形成具小的雄性器官的雄原叶体，而大孢子形成大的具雌性器官的雌性原叶体。

Young embryos can be observed from the prothalli 1 month after sowing.

原叶体受精后1个月内即可观察到从原叶体上生成的幼胚。

The young prothalli are asymmetric and the mature are cordate and naked.

幼原叶体不对称，成熟原叶体裸露，无毛状体，呈心脏形。

The adult prothalli are cordate.

成熟原叶体呈心脏形。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。