细胞学的

Their morphological and cytological characteristics were observed and identified, comparing with original autotetraploid watermelon.

2001年和2002年在四倍体西瓜品种790010、日み66、91E7和770007中各发现1份类似二倍体西瓜的种子，对这4份突变体进行了形态学和细胞学的观察和鉴定。

After three and seven days,some tissues were taken out as samples, including dura mater, nerve root and spinal cord, and made into section samples.

在硬膜外腔注入复合药液后的标本，光镜观察未发现组织细胞学的病理性改变，亦未发现炎性反应。

The tetraploid plants and the diploid plants were also compared morphologically and cytologically.

对诱变的四倍体和二倍体进行了形态学、细胞学的比较。

The analytical results show that Encalypta,Bryum and Polytrichum belongs to natural groups of genus level, Pogonatum and Polytrichum belo...

数值分类学是以表型特征为基础，利用有机体大量性状包括形态学的、细胞学的和

Proper use of HPV testing improves the management of women with cytologic abnormalities.

HPV检测的正确使用可促进异常子宫颈细胞学的处理。

Therefore, we need be careful to override cytologic diagnosis due to negative histopathology.

因此，由于组织病理学检查结果阴性而否定细胞学的诊断，是要特别小心的。

The present thesis is intended to approach several aspects on the mechanism of plant somaclonal variation by cytological methods.

本论文拟从细胞学的角度探讨植物体细胞无性系变异发生机理方面的几个根本问题。

Despite the fact that the histomorphologic characteristics of this tumor are always necessary for its classification, several authors have reported that the cytopathologic approach, using fine needle aspiration cytology, can establish the final diagnosis.

尽管这种疾病组织形态学对其分类是十分重要的，但是仍有少数学者报道用细针抽吸细胞学的方法可以做出最后诊断。

Methods: human neutrophil was pre-incubated with Safflor yellow of different concentration, then was stimulated by platelet-activating factor with the existence of cytochalasin B.

通过细胞学的方法，在细胞松弛素B存在下，人的中性粒细胞悬液先与不同浓度的红花黄色素温育，然后以PAF刺激，以PMN悬液为空白对照。

Results The sensitivity of Cox-2 protein、Survivin protein and urinary cytology was 88.3%、68.3%、21.7% respectively, the specificity was 93.3%、80.0%、100% respectively,and the Youden index was 81.6%、48.3%、21.7% respectively.

结果 尿Cox-2蛋白、尿Survivin 蛋白和尿脱落细胞学的敏感性分别为88.3%，68.3%，21.7%；特异性分别为93.3%、80.0%和100%；Youden指数分别为81.6%、48.3%和21.7%。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。