micropylar

常見例句

TEM image of a section through the micropylar center was obtained.
還拍攝到了通過卵孔中心的縱切面映象。
One of the nuclei at the micropylar pole becomes dlimited by a small amount of cytoplasm.
珠孔端有一個核，因為帶有少量細胞質(zhì)而變成界線分明。
One of the nuclei at the micropylar pole becomes delimited by a small amount of cytoplasm.
珠孔端有一個核,因為帶有少量細胞質(zhì)而變成界線分明。
Synergid cells Two haploid cells located near the egg cell at the micropylar end of the embryo sac in flowering plants.
助細胞：存在于開花植物胚囊內(nèi)，是位于珠孔端的卵細胞兩側(cè)的兩個單倍體細胞。
The ovules were cut from middle part and pushed its micropylar position using a dissection needle.
再用顯微操作儀的玻璃針將卵細胞和兩個助細胞分開，達到分離蔥卵細胞的目的。
Micropylar collar and the undeveloped forms of operculum were differentiated at the micropylar region.
珠孔區(qū)有珠孔領和孔蓋的分化，但珠孔領分化不完善。