查询词典 embryo sac

The fertility of mature embryo sac ranged from 57% to 92%, the mean was 76%.

成熟胚囊的育性在57%~92%之间，平均育性为76%。

Results 52 cases of no embryo sac within the uterine cavity.

结果：52例子宫官腔内未见胚囊。12例宫腔内

Only 41 days and the embryo sac did not see, not the original heart tube is a normal pulse, the next time will be good.

才41天没有见到卵黄囊及胚芽，未见原始心管搏动是正常的，再过段时间一定会好的。

In conclusion, both limitation delay studies of [Ca2+]cyt in embryo sac during fertilization.

同时研究胚囊胞质游离钙的技术手段也有很大的局限。

According to the annualization,geneticdiversity of the structure of embryo sac was found in single-panicle in APⅣ.

根据分析，发现APⅣ胚囊结构类型在单穗内存在遗传多态性。

In embryo sac,.sperm couldn t be observed in every stage after flowering.

在开花后的各个时期胚囊内一直看不到精细胞。

Embryo sac and has original heart throb for the normal control.

胎囊有胚芽及原始心管搏动为正常。

The central portion of an ovule in which the embryo sac develops ;the megasporangium.

珠心胚珠的中心，胚芽囊在此发育；大孢子囊

In second stage,after 2-nucleate embryo sac development,most pollen tubes grow radially around ovules.

在亲和受精过程中，花粉管的生长速度和方向性已成为人们普遍关注的焦点。

Its embryo sac matures about 45 d after pollination.

在培养后期，外源激素对胚囊发育的影响很大。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。