绒

In our laboratory a chemically regulatable male sterile expression system had been constructed based on the antisense actin strategy and putatively transgenic tobacco plants with Kan-resistance had been obtained.

本实验室在自行研究成功的反义肌动蛋白雄性不育策略的基础上，构建成由铜调控的在绒毡层细胞特异表达anti-actin基因的植物表达系统，转化烟草获得由kan抗性筛选的烟草植株。

Endoplasmic reticula in enlarged C-tapetal cells were aggregated in stacks at first, and then produced numerous ER-vesicles. As inclusions in the vesicles increased, the cytoplasm in these cells decreased until it was replaced by starch grains and lipid droplets.

膨胀的C-绒毡层细胞中，内质网先发生聚集，之后断裂并产生大量内质网小泡；随着内质网小泡内容物增浓，细胞质逐渐变稀；最后，细胞内容物几乎全部变成多糖颗粒和以脂类物质为主的滴状物。

The abnormality appeared in sporogenic stage and later followed vacuoles and enlarged taptum.

在小孢子发育过程中，绒毡层细胞出现液泡化、肥大、增生等异常现象。

Under low temperature condition, fertility restoring, anther developing normally, the tetrads formed after archesporical cell, sporogenous cells and microspore mother cell. Subsequently, microspores were free from the tetrad of fertile anther and formed mature pollen grains, tapetumof the fertile anthers began to disintegrate and disappear at last.

在低温处理条件下，育性恢复，花药发育正常，经过孢原细胞期、造孢细胞期、花粉母细胞期后，可以顺利形成四分体，可育花药的四分体可以释放出小孢子并发育为成熟的花粉粒，同时绒毡层细胞开始解体，最后消失。

Results The causes were rupture of cesarean incision,subinvolution of uterus,retained placenta or decidua,endometritis,serious anemia,and postpartum choriocarcinoma in order.

结果 发病原因依次为子宫切口裂开，子宫复旧不良，胎盘、蜕膜残留，子宫内膜炎，重度贫血，产后绒癌。

He had bought five sets of System 7 QuickPick entries on the day before Deepavali from three outlets at Toa Payoh, Tanjong Pagar and McCallum Street.

他是在屠妖节前一天分别到大巴遥，丹绒巴戈和麦卡南街的三间销售行投注了五分系统七快速下注。

Edward said this road has become the attention of many KK folk, the Sabah DAP Sri Tanjong State Assemblyman Jimmy Wong Tsze Phin will bring this matter up in the coming session of the State Assembly sitting.

爱德华说，这段马路已经引起许多市民的关注，沙巴民主行动党斯里丹绒州议员黄仕平将在即将来临的州议会提出该项问题。

The abnormity of tapetal cells vas also an important reason for the degeneration.

另外，绒毡层细胞质的液泡化也是小孢子败育的一个重要原因。

The haploid pollen cells develop in the tapetal zone from spore mother cells.

单倍体花粉细胞由绒毡层提供营养发育。

Stacked rER cisternae dilated and rER blebs formed; tapetal cell nuclear envelopedistended and nuclear pores increased in number.

在自由小孢子期，绒毡层内质网发生叠堆，可能是对小孢子液泡化后产生的膨压和张力的一种适应。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。