查询词典 aborted

We produced two groups of pollinating wasps, either carrying pollen or not, and introduced one or two foundress wasps from each group into single figs. Figs entered by no wasps aborted rapidly, but almost all figs entered by wasps completed their development normally, except a few entered by a single pollen-free wasp.

结果发现：没有传粉榕小蜂进入的隐头花序果会很快终止发育并脱落；而在放了传粉榕小蜂的隐头花序果里，除少数几个放一只不带粉的外，隐头花序果基本都能完成其生活史。

A gurl aborted her baby yesterday.

一个女孩昨天去堕胎了。

1Unequal number of univalents with decreased degree of synapsis and lagging chromosomes occurred in meiosis.The abnormal chromosomal behavior correlated with heterogenicity gave rise to unequal allocation of homogenous chromosomes to daughter cells and resulted in the deletion of functional chromosoms,thus led to the occurence of a certion proportion of aborted pollens.(2)The interaction between genetic imbalance and such environmental factors as temperature,etc.,further drew forth physiological and even structrural imbalance,with abnormal development of pollen mother cells and tapetal cells,and consequently resulted in no or very few production of pollens.The difference in the interaction between environment and genotype reflected on the unstability of pollen abortion in different years.

1在减数分裂中有数目不等的联合程度较差的单价体以及落后染色体出现，这种与异质性相关的染色体行为异常，导致同源染色体向子细胞的不均衡分配，造成具功能染色体的缺失，从而引起毛白杨一定比率的败育花粉的产生；(2)遗传上的不平衡与温度等环境因子相互作用，进一步引发毛白杨生理乃至结构上的不平衡，花粉母细胞和绒毡层细胞发育异常，从而造成不产粉或产粉较少；环境与基因型互作的差异性导致了花粉败育的年度不稳定性。

To take 42 embryos aborted inducedly for some reason and wrap up the inner ears with paraffin wax.

取因故人工流产的胚胎42例，将内耳作石蜡包埋，连续切片，光镜观察。

On pod level, seed aborted in turn with seed-set being much higher in even-numbered ovule positions, which correspond to the upper valve of the pod if the fruit is viewed from the peduncular end, than in odd-numbered positions in alfalfa pod.

在荚果水平上，苜蓿荚果内种子在形成过程中表现出明显交替败育的趋势，其中从果实基部算起偶数位置的胚珠形成种子的机会更大。

METHODS: The human immortalized precartilaginous stem cells were isolated from aborted fetus and purified with enzyme digestion and immunomagnetic beads screening method.

采用酶消化法及免疫磁珠筛选技术分离纯化人胚胎前软骨干细胞。

To study the biologicaleffect of pulsed electromagnetic fieldson the proliferation of Immunomagneticseparated human precartilaginous stem cellsin vitro.To establish immortalizedhuman precartilaginous stem cellsstrain and provided stable cell resource to studythe molecular mechanism of gene targeting on differentiation of PSCs.①The cells from the aborted fetus\'s metaphysis were digested by collagenase,the PSCs were isolated by magnetic-activated cell sorting,then were subculturedand amplified.

探讨体外分离、培养人前软骨干细胞的可行性，分析其表型特点；研究脉冲电磁场对免疫磁性细胞分选的人前软骨干细胞增殖的生物学影响；构建猿肾病毒40大T抗原基因(SV40Tag)介导的永生化人前软骨干细胞株，为下一步基因打靶研究其分化分子机制提供稳定的细胞来源。

Nineteen strains of Chlamydia psittaci were isolated from aborted foetus of goats and sheep in Aksu,Tacheng,and another two counties and identified or tested by election microscopy,drug sensitive test,and virulence test for chicken embryos.

并从阿克苏、塔城等四个地州的山、绵羊流产胎儿中成功地分离出19株鹦鹉热衣原体，鉴定方法采用电镜、药敏试验、鸡胚毒力试验等6种方法，较系统、全面。

Staminodes apically entire and sagittate, or 3-sect; fertile stamens 3 (sometimes 1 or 2 aborted), all inserted opposite sepals

顶部的退化雄蕊是整个和箭头形，或者3全裂；可育雄蕊3(有时1或2 中止)，全部着生的与萼片对生 8 Murdannia 水竹叶属

Testes from early aborted human fetus grafted under the back skin of castrated nude mice showed further development and therefore could be used as an easier accessible donor tissues for the investigation of human spermatogenetic mechanism.

将较易获得的早期流产胎儿睾丸组织移植到免疫缺陷小鼠体内后，睾丸组织可继续生长发育，因此可作为人类睾丸组织生长发育研究的供体组织。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了