百分率

To 7 days after transduction, cells were observed and recorded with fluorescence microscope, the expression levels of report gene EGFP in tumor cells were examined by using flow cytometry and Western blotting, the expression of report genes luciferase was analyzed with luminometer to obtain the relative light units.

用荧光显微镜观察EGFP阳性细胞，流式细胞仪检测EGFP阳性细胞的百分率和单个细胞平均荧光强度，Western印迹检测EGFP蛋白表达的变化以比较各组病毒转导效率。

MAIN OUTCOME MEASURES:① Gross observation and mass changes of the grafts;② Histological changes;③ Results of the antibody detection;④ Percentage of apoptotic cells.

主要观察指标：①两组移植物的大体观察与质量变化。②组织学变化。③抗体检测结果。④凋亡细胞的百分率。

Results: Before surgery, the mean corneal endothelial cell density was （2 828±400） mm－2, and the percentage of hexagonal cells was （62±6）% in central cornea.

结果：术前中央角膜内皮细胞密度平均为(2 828±400) mm－2，六边形细胞百分率为（62±6）％。

In the period of radish to grow leaf the fresh weight unit area was menstruate; and then in the period of radish to grow root the leaf heat injury index and death rate of plant in summer were menstruate, also the electric conductivity percentage or high temperature cause death time; Finally radish yield and effective root rate were menstruated in the harvests and accomplish to synthesize evaluation heat tolerance of radish.

由此形成在萝卜长叶期进行苗期单位面积叶鲜重测定；长根期测定叶片热害指数和越夏死株率，或进行电导百分率和高温致死时间测定；萝卜收获期测定有效根率，最后综合评价萝卜耐热性。

The mob ile phase is a mixture of methyl alcohol and ethyl acetate and water(40:20:40,v/ v).

对萃取条件和萃取百分率，色谱分离条件进行了研究，讨论了测定的灵敏度、选择性和重现性。

MATERIALS AND METHODS: RBC-C3bR, natural killer cell activity and T lymphocyte subsets of 53 patients with gastric cardia carcinoma, 51 gastric cancer and 30 healthy controls were measured by microzyme garland test, MTT-assay and monoclonal anti-human T lymphocyte antibody.

材料与方法：利用酵母菌花环试验、克隆抗体致敏花环法和MTT法对53例贲门癌、51例胃癌患者及30例正常人外周血RBC-3bR阳性率、T细胞CD3、CD4百分率、CD4/CD8比值及自然杀伤细胞活性进行测定。

achieves function of injury patient immunity badly to be restrained, the percentage of monocyte surface HLA-DR and inflammation factor CRP, WBC has factor of dependency; inflammation and immune function may be an influence mussily evolutional of patient's condition of the much patient that send an injury is important element.

结论严重创伤患者免疫功能受到抑制，单核细胞表面HLA-DR的百分率和炎症因子CRP、WBC有相关性；炎症因子及免疫功能紊乱可能是影响多发伤患者病情进展的重要因素。

The results indicated that both weight and mechanical property of resins decreased by environmental complex fungouds,the weight losses of sheets of gels in 60d were 9.41%、20.65% and 18.60%,the deformation ratios of sheets of gels were 23.5%,25.1% and 26.4% respectively. Mono-germ and mono-fungus tests showed obvious growth of fungoids on the surface of SA/NaAA/AM and SA/NaAA/PVA gels,and slight growth on the surface of SA/NaAA gel.

研究结果发现，环境混合霉菌降低了海藻酸钠复合吸水树脂的质量和力学性能，60d试片失重率依次为9.41%、20.65%和18.60%，试片的破坏形变百分率下降依次是23.5%、25.1%和26.4%；单一细菌和真菌降解实验显示，菌群在含有AM和PVA的SA/AA/AM和SA/AA/PVA凝胶中呈现中度或深度生长状态，在SA/AA凝胶表面呈现轻度生长。

It suggested the level of the endogenous and exogenous melatonin affected the chickens' percentage of lymphocyte and neutrophile granulocytes in peripheral blood significantly.

说明内源性及外源性褪黑素水平对鸡外周血中淋巴细胞和中性粒细胞百分率均有显著影响。

Result:①As for the bithermal caloric test, the percentage of the abnormal canal paresis at three durations, i.e., 0~5 years,6~10 years and over 11 years were 56.9%, 75.9% and 61.6% respectively.

结果：①前庭双温试验：病程0~5年，冷热试验CP值异常的百分率为56.9%；6~10年为75.9%；11年以上为50.0%。

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。