Methods The model of rats with Escherichia coli pneumonia was established and divided into the young control group ( YCG), the young model group ( YMG), aged control group ( ACG) and aged model group ( AMG).

Studies on Enterotoxigenic Escherichia Coli Diarrhea(ⅱ): Clinical Features

产肠毒素大肠杆菌腹泻病的系列研究（Ⅱ）临床特点

Progress of Study on Major Virulence Factors in Enterotoxigenic Escherichia coli

产肠毒素性大肠杆菌主要毒力因子的研究进展

Immunogenicity of enterotoxigenic Escherichia coli genetic vaccine in mouse

产肠毒素大肠杆菌基因工程疫苗在小鼠中的免疫原性

Detection of Yersinia high pathogenicity island in enterotoxigenic Escherichia coli strains isolated from China

中国肠产毒性大肠杆菌中耶尔森菌强毒力岛的检测

The loss of fresh charge due to escaping is mainly from the scavenging gas which enters the cylinder first when the gas transfer takes place in a two stroke I. C.

二冲程内燃机换气时新鲜充量的逃逸损失主要来自首先进入气缸的那部分扫气气体。

An Investigation on Analytical Method of Kinematic Characteristics of Cine Escapement Mechanism

电影抓片机构运动特性分析方法的探讨

What does & quot ; significance level & quot ; mean in statistics?

统计学中的显著性水平是什么意思?

And by significance test, we judge whether the elasticity change truly turned out.

通过显著性检验, 判断弹性改变是否发生.

There was no statistical significance WBC count ( P > 0.05 ).

各组间WBC比较差异无显著性 ( P>0.05 ).

The rate and relapse rate are of statistical significance.

治愈率复发率有统计学意义.

It'should also be applied from the index of real economic significance to analyze.

这还应该从指数应用的现实经济意义去分析.

Meanwhile, energy saving AC contactor in the operation course also has important economic significance.

同时, 使接触器在运行过程中节约电能,也具有重要的经济意义.

Focusing on the statistical significance of one's findings while quietly doubting economic significance.

关注自身研究发现的统计意义,同时又相当怀疑其经济意义.

Then, give the economic significance and calculational methods of these four kinds calculational methods.

然后, 重点介绍了四种类型的技术进步贡献的经济意义及计算方法.

This historical breakthrough, not only of great political influence, but also has far-reaching economic significance.

这一历史性的突破, 不仅具有巨大的政治影响, 也具有 深远 的经济意义.

Combining theory and practice, this paper has realistic economic significance.

通过理论联系实际, 使本论文具有一定的现实经济意义.

Significance of apoptosis, proliferation and erythropoietin receptor expression on bone marrow erythroid cells in anemia associated with lymphoma

骨髓红系细胞凋亡、增殖及促红细胞生成素受体表达在恶性淋巴瘤贫血中的意义

Repair of thalassemic human β globin mRNA in cultured erythroid cells by antisense RNA

反义RNA对地中海贫血红系细胞β-珠蛋白mRNA异常剪接的纠正作用

The Influence of Ginsenoside on Toxic Effects of MMS ⅲ upon Bone Marrow Erythroid Cells

人参皂甙对中分子物质骨髓红系细胞毒性作用的影响

Experimental evidences showed that our preparation could be used in both animal and human bone marrow erythroid cells culture.

实验结果说明，我们自制的EPO制品，不仅能用于动物，也能用于人骨贿红系祖细胞的培养。