百分率

Under the same eggs inoculation levels,and using such index as root decay,relatively gall index,relatively eggs mass index,shoot height,root length and shoot weight,the pathogenicity for 34 Meloidogyne populations from different areas in 11 provinces in China to the tobacco cultivars K326 and Honghua Dajinyuan were clustered by SAS.

在相同的接种水平下，以烟草品种K326、红花大金元为供试寄主，用SAS软件，对坏死百分率、相对根结指数、相对卵块指数、株高、根长、地上部分重等6个指标进行聚类，分析不同或相似生态条件下，4种常见根结线虫中34个群体的致病性。

Methods Explore the optimal concentration of phurbol-12-myristate-acetate and calcium ionophore (A23817) inducing time, and optimal concentration of biotinyl sheep anti mouce IgG (bio-SAM-IgG) and horse radish peroxidasestreptavidin. The CD4(superscript +) cell enriched from peripheral blood mononuclear cells using solid phase anti-CDs monoclonal antibodies were induced by PMA and A23817 under influence of monensin and harvested in vary hours.

从健康人外周血单个核细胞中富集CD4细胞，加入莫能霉素，用不同浓度的佛波醇酯和钙离子载体(A23817)诱导CD4细胞不同时间，比较其胞内表达白细胞介素－2(IL-2)/白细胞介素－4(IL-4)的细胞百分率，确定最适诱生条件；用不同稀释度的IL-2McAb、IL-4McAb、不同浓度的生物素化羊抗鼠IgG(bio-SAM IgG)和辣根过氧化物酶标记的链霉亲和素作棋盘配比试验，确认McAb、bio-SAM IgG和HRP-SA的最适浓度，根据上述结果建立了检测细胞内细胞因子的BSA-ICC法。

The executive director of UNICEF, Ann Veneman, says the rate for first vaccination increased from 71 percent to 77 percent between 1999 and 2005, with inoculations given to 360 million children aged nine months to 15 years.

联合国儿童基金会的负责人安·维纳曼说，第一批疫苗的注射百分率从1999年的71%增至2005年的77%，接种对象是3亿6千万年龄从9个月到15岁的儿童。

This studies' results find out that the percentage of the normal monoploid spermatozoas in seminal fluid is positively correlated to the density grades and energy of the spermatozoas in seminal fluid regular test.

本研究结果表明，精液中正常单倍体精子的百分率与精液常规检测中精子的密度分级以及活力呈明显的正相关。

Objective To find out the effect degree of the infection of the tiny biology in feminine genital inflam-mation.Methods To get leukorrhea in the routine way,use stomach protease to decompose epithelia's membrane and observe100epithelia with microscope.

目的 了解微小生物感染对女性生殖道炎症的影响程度方法常规方法取白带后，胃蛋白酶消化上皮细胞膜镜检观察100 上皮细胞的百分率。

When the Marauders concussion grenade hits an enemy target, it will reduce that units speed immediately by a set percentage.

当掠夺者的震荡手雷激中敌方目标后，它会马上减低目标单位的一定百分率的移动速度。

To analyze the reliability and comparability of different hematology analyzers and to standardize the operation of a contrast test. Methods The carryover rate, precision, total precision and percentage of differences of hematological analyzers were evaluated and differences of items in whole blood were compared by detecting 20 anticoagulant fresh blood samples based on the documents of ICSH and NCCLS. Every 3 blood samples of highvalue, middlevalue and lowvalue were detected by hematological analyzers everyday for 7 days.

方法参照国际血液学标准化委员会及美国临床实验室标准化委员会文件，在仪器正常运行的情况下，评价各比对仪器的携带污染率、精密度和总精密度、差异百分率；分析比较20份抗凝新鲜全血中各项指标在不同血细胞分析仪之间的差异；每日取高、中、低3份新鲜血，在各仪器上平行检测，连续比对7日，观察各项指标与参考样机之间的相关性；分析比较仪器分类与手工分类的相关性；通过直线回归方程计算相对偏差，估计每台仪器各检测指标的试验误差。

Comparing the periods of bilirubin exposure of the stomach, the median percentage of time was O = 5.7%(1.0-15.0%) and Y = 3.5%(0.1-7.8%) respectiely for TM n.s.

比较胆红素的胃暴露时间，时间百分率的中位数（上，下4分位）为O=5.7%(1.0-15.0%)，Y=3.5%(0.1-7.8%)，TM，UP状态O=3.1%(0.7-9.4%)，Y=0.4%(0.0-7.1%)，SP状态O=2.1%(0.2-16.7%)，Y=5.9%(0.0-12.2%)。

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。